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2. The Chromatin Remodeler BPTF Activates a Stemness Gene-Expression Program Essential for the Maintenance of Adult Hematopoietic Stem Cells

Author

Rui Lu, Shahin Rafii, Jason M. Butler, Dongliang Chen, Bowen Xu, David F. Allison, Ling Cai, Gang Greg Wang, Deyou Zheng, Joel S. Parker, and Xiongdong Lu

Subjects
0301 basic medicine, Mn1, Cellular differentiation, DNA accessibility, Down-Regulation, Nerve Tissue Proteins, Biology, Biochemistry, Mice, 03 medical and health sciences, Report, Genetics, Bptf, Animals, Progenitor cell, chromatin remodeler, lcsh:QH301-705.5, Transcription factor, Mice, Knockout, lcsh:R5-920, Pbx1, AP1 complex, Gene Expression Regulation, Developmental, Antigens, Nuclear, Cell Differentiation, Cell Biology, Chromatin Assembly and Disassembly, Hematopoietic Stem Cells, Chromatin, Hematopoiesis, 3. Good health, Bromodomain, Cell biology, Adult Stem Cells, NURF, 030104 developmental biology, lcsh:Biology (General), PHD finger, Stem cell, Meis1, lcsh:Medicine (General), Transcription Factors, Developmental Biology, Adult stem cell
Abstract

Summary Self-renewal and differentiation of adult stem cells are tightly regulated partly through configuration of chromatin structure by chromatin remodelers. Using knockout mice, we here demonstrate that bromodomain PHD finger transcription factor (BPTF), a component of the nucleosome remodeling factor (NURF) chromatin-remodeling complex, is essential for maintaining the population size of hematopoietic stem/progenitor cells (HSPCs), including long-term hematopoietic stem cells (HSCs). Bptf-deficient HSCs are defective in reconstituted hematopoiesis, and hematopoietic-specific knockout of Bptf caused profound defects including bone marrow failure and anemia. Genome-wide transcriptome profiling revealed that BPTF loss caused downregulation of HSC-specific gene-expression programs, which contain several master transcription factors (Meis1, Pbx1, Mn1, and Lmo2) required for HSC maintenance and self-renewal. Furthermore, we show that BPTF potentiates the chromatin accessibility of key HSC “stemness” genes. These results demonstrate an essential requirement of the chromatin remodeler BPTF and NURF for activation of “stemness” gene-expression programs and proper function of adult HSCs., Highlights • The chromatin remodeler gene Bptf shows preferential expression in primitive HSPCs • Bptf ensures maintenance and functionality of HSCs in a cell-autonomous manner • Bptf is required for the activation of HSC “stemness” genes including master TFs • Hematopoietic-specific loss of Bptf results in bone marrow failure and anemia, Wang and colleagues show that a chromatin remodeler, BPTF, sustains appropriate functions of hematopoietic stem/progenitor cells (HSPCs). BPTF loss causes bone marrow failure and anemia. The authors further define a BPTF-dependent gene-expression program in HSPCs, which contains key HSC stemness factors. These results demonstrate an essential requirement of the BPTF-associated chromatin remodelers for HSC functionality and adult hematopoiesis.

Published
2018

3. A multi-omic single-cell landscape of human gynecologic malignancies

Author

Susana García-Recio, Charles M. Perou, Kamila Wisniewska, Victoria L. Bae-Jump, Aatish Thennavan, Venkat S. Malladi, Gabrielle Hawkins, Matthew J. Regner, Joel S. Parker, Raul Mendez-Giraldez, and Hector L. Franco

Subjects
Proteomics, Epithelial-Mesenchymal Transition, Carcinogenesis, Gastrointestinal Stromal Tumors, Kaplan-Meier Estimate, Computational biology, Biology, medicine.disease_cause, Article, Transcriptome, RNA, Small Cytoplasmic, medicine, Humans, RNA-Seq, Regulatory Elements, Transcriptional, Molecular Biology, Transcription factor, Aged, Gene Library, Ovarian Neoplasms, Regulation of gene expression, Ovary, Cancer, Genomics, Oncogenes, Cell Biology, Middle Aged, medicine.disease, Chromatin, Enhancer Elements, Genetic, Genetic Techniques, Cancer cell, Female, Ovarian cancer, Transcription Factors
Abstract

Deconvolution of regulatory mechanisms that drive transcriptional programs in cancer cells is key to understanding tumor biology. Herein, we present matched transcriptome (scRNA-seq) and chromatin accessibility (scATAC-seq) profiles at single-cell resolution from human ovarian and endometrial tumors processed immediately following surgical resection. This dataset reveals the complex cellular heterogeneity of these tumors and enabled us to quantitatively link variation in chromatin accessibility to gene expression. We show that malignant cells acquire previously unannotated regulatory elements to drive hallmark cancer pathways. Moreover, malignant cells from within the same patients show substantial variation in chromatin accessibility linked to transcriptional output, highlighting the importance of intratumoral heterogeneity. Finally, we infer the malignant cell type-specific activity of transcription factors. By defining the regulatory logic of cancer cells, this work reveals an important reliance on oncogenic regulatory elements and highlights the ability of matched scRNA-seq/scATAC-seq to uncover clinically relevant mechanisms of tumorigenesis in gynecologic cancers.

Published
2021

4. BRG1 and BRM function antagonistically with c-MYC in adult cardiomyocytes to regulate conduction and contractility

Author

Megan T. Quintana, Monte S. Willis, Joel S. Parker, Brian C. Jensen, Xin Chen, Mukesh K. Jain, Hyoung Gon Lee, Manasi Tannu, Darwin Jeyaraj, Scott J. Bultman, Zhongjing Wang, Julie A. Wolfram, and Darcy Holley

Subjects
0301 basic medicine, medicine.medical_specialty, animal structures, Mice, Transgenic, 030204 cardiovascular system & hematology, Biology, Article, law.invention, Proto-Oncogene Proteins c-myc, Contractility, Electrocardiography, Mice, 03 medical and health sciences, 0302 clinical medicine, Heart Conduction System, law, Internal medicine, Cardiac conduction, medicine, Animals, Humans, Myocytes, Cardiac, Epigenetics, Molecular Biology, Heart Failure, Oncogene, Gene Expression Profiling, DNA Helicases, Nuclear Proteins, medicine.disease, Myocardial Contraction, Phenotype, SWI/SNF, Cell biology, 030104 developmental biology, Endocrinology, Gene Expression Regulation, Heart failure, Mutation, Suppressor, Cardiology and Cardiovascular Medicine, Protein Binding, Transcription Factors
Abstract

Rationale The contractile dysfunction that underlies heart failure involves perturbations in multiple biological processes ranging from metabolism to electrophysiology. Yet the epigenetic mechanisms that are altered in this disease state have not been elucidated. SWI/SNF chromatin-remodeling complexes are plausible candidates based on mouse knockout studies demonstrating a combined requirement for the BRG1 and BRM catalytic subunits in adult cardiomyocytes. Brg1 / Brm double mutants exhibit metabolic and mitochondrial defects and are not viable although their cause of death has not been ascertained. Objective To determine the cause of death of Brg1 / Brm double-mutant mice, to test the hypothesis that BRG1 and BRM are required for cardiac contractility, and to identify relevant downstream target genes. Methods and results A tamoxifen-inducible gene-targeting strategy utilizing αMHC-Cre-ERT was implemented to delete both SWI/SNF catalytic subunits in adult cardiomyocytes. Brg1 / Brm double-mutant mice were monitored by echocardiography and electrocardiography, and they underwent rapidly progressive ventricular dysfunction including conduction defects and arrhythmias that culminated in heart failure and death within 3 weeks. Mechanistically, BRG1/BRM repressed c - Myc expression, and enforced expression of a DOX-inducible c - MYC trangene in mouse cardiomyocytes phenocopied the ventricular conduction defects observed in Brg1 / Brm double mutants. BRG1/BRM and c-MYC had opposite effects on the expression of cardiac conduction genes, and the directionality was consistent with their respective loss- and gain-of-function phenotypes. To support the clinical relevance of this mechanism, BRG1/BRM occupancy was diminished at the same target genes in human heart failure cases compared to controls, and this correlated with increased c - MYC expression and decreased CX43 and SCN5A expression. Conclusion BRG1/BRM and c-MYC have an antagonistic relationship regulating the expression of cardiac conduction genes that maintain contractility, which is reminiscent of their antagonistic roles as a tumor suppressor and oncogene in cancer.

Published
2017

5. An Oral Selective Alpha-1A Adrenergic Receptor Agonist Prevents Doxorubicin Cardiotoxicity

Author

Jian Jin, Brian C. Jensen, Paul C. Simpson, Ju Youn Beak, Cam Patterson, BS Sean T. Hicks, Anqi Ma, Joel S. Parker, and Wei Huang

Subjects
0301 basic medicine, Agonist, lcsh:Diseases of the circulatory (Cardiovascular) system, alpha, Heart disease, medicine.drug_class, heart failure, receptors, Adrenergic, 030204 cardiovascular system & hematology, Pharmacology, Article, 03 medical and health sciences, 0302 clinical medicine, medicine, Receptor, anthracyclines, Cardioprotection, Cardiotoxicity, business.industry, medicine.disease, Alpha-1A adrenergic receptor, 3. Good health, 030104 developmental biology, lcsh:RC666-701, cardioprotection, Heart failure, adrenergic, Cardiology and Cardiovascular Medicine, business, catecholamines
Abstract

Summary: Alpha-1 adrenergic receptors (α1-ARs) play adaptive and protective roles in the heart. Dabuzalgron is an oral selective α1A-AR agonist that was well tolerated in multiple clinical trials of treatment for urinary incontinence, but has never been used to treat heart disease in humans or animal models. In this study, the authors administered dabuzalgron to mice treated with doxorubicin (DOX), a widely used chemotherapeutic agent with dose-limiting cardiotoxicity that can lead to heart failure (HF). Dabuzalgron protected against DOX-induced cardiotoxicity, likely by preserving mitochondrial function. These results suggest that activating cardiac α1A-ARs with dabuzalgron, a well-tolerated oral agent, might represent a novel approach to treating HF. Key Words: alpha adrenergic receptors, anthracyclines, cardioprotection, catecholamines, heart failure

Published
2017

6. Identification of Germline Variants in Tumor Genomic Sequencing Analysis

Author

Nirali M. Patel, Joel S. Parker, Karen E. Weck, D. Neil Hayes, Nathan D. Montgomery, and Sara R. Selitsky

Subjects
0301 basic medicine, Clinical Oncology, Molecular pathology, business.industry, Genomic sequencing, Cancer, Guidelines as Topic, Genomics, Sequence Analysis, DNA, Computational biology, medicine.disease, Article, Germline, Pathology and Forensic Medicine, Cohort Studies, 03 medical and health sciences, 030104 developmental biology, Neoplasms, medicine, Humans, Molecular Medicine, Identification (biology), business, Alleles, Germ-Line Mutation
Abstract

This Correspondence relates to the article by Li et al (Standards and Guidelines for the Interpretation and Reporting of Sequence Variants in Cancer: A Joint Consensus Recommendation of the Association for Molecular Pathology, American Society of Clinical Oncology, and the College of American Pathologists. J Mol Diagn 2017, 19:4-23).

Published
2018

7. A P53-Independent DNA Damage Response Suppresses Oncogenic Proliferation and Genome Instability

Author

Jorge S. Reis-Filho, Naim U. Rashid, Dennis A. Simpson, Gaorav P. Gupta, Joel S. Parker, Katerina D. Fagan-Solis, John H.J. Petrini, Alice Y. Ho, Simon N. Powell, Y. Hannah Wen, Rashmi Kumar, Lisle E. Mose, and Luciano G. Martelotto

Subjects
0301 basic medicine, Genome instability, Carcinogenesis, Gene Dosage, Ataxia Telangiectasia Mutated Proteins, medicine.disease_cause, Mice, chemistry.chemical_compound, 0302 clinical medicine, Chromosome instability, lcsh:QH301-705.5, Cells, Cultured, Polymerase, MRE11 Homologue Protein, Hyperplasia, Phenotype, DNA repair, DNA damage, Poly ADP ribose polymerase, Breast Neoplasms, Poly(ADP-ribose) Polymerase Inhibitors, Biology, Models, Biological, Article, Genomic Instability, General Biochemistry, Genetics and Molecular Biology, 03 medical and health sciences, Mammary Glands, Animal, Cell Line, Tumor, Chromosomal Instability, medicine, Animals, Humans, Cell Proliferation, Whole genome sequencing, Epithelial Cells, Oncogenes, medicine.disease, enzymes and coenzymes (carbohydrates), HEK293 Cells, 030104 developmental biology, lcsh:Biology (General), chemistry, biology.protein, Cancer research, R-Loop Structures, Tumor Suppressor Protein p53, Ataxia telangiectasia and Rad3 related, 030217 neurology & neurosurgery, DNA, DNA Damage
Abstract

Summary: The Mre11-Rad50-Nbs1 complex is a DNA double-strand break sensor that mediates a tumor-suppressive DNA damage response (DDR) in cells undergoing oncogenic stress, yet the mechanisms underlying this effect are poorly understood. Using a genetically inducible primary mammary epithelial cell model, we demonstrate that Mre11 suppresses proliferation and DNA damage induced by diverse oncogenic drivers through a p53-independent mechanism. Breast tumorigenesis models engineered to express a hypomorphic Mre11 allele exhibit increased levels of oncogene-induced DNA damage, R-loop accumulation, and chromosomal instability with a characteristic copy number loss phenotype. Mre11 complex dysfunction is identified in a subset of human triple-negative breast cancers and is associated with increased sensitivity to DNA-damaging therapy and inhibitors of ataxia telangiectasia and Rad3 related (ATR) and poly (ADP-ribose) polymerase (PARP). Thus, deficiencies in the Mre11-dependent DDR drive proliferation and genome instability patterns in p53-deficient breast cancers and represent an opportunity for therapeutic exploitation. : The origins of genome instability in cancer remain poorly understood. Fagan-Solis et al. reveal a p53-independent genome integrity checkpoint pathway mediated by Mre11 that protects against genome instability in breast cancer. Mre11 dysfunction in breast cancer models induces a genomic loss signature and vulnerability to PARP and ATR inhibitors. Keywords: breast cancer, genome instability, chromosomal instability, DNA damage response, oncogenic stress, Mre11, R loops, genomic scar, replication stress

Published
2019

8. Acute risk change (ARC) identifies outlier institutions in perioperative cardiac surgical care when the standardized mortality ratio cannot

Author

David Pilcher, Joel S. Parker, Lavinia Tran, Christopher M. Reid, Peter Hicks, Michael Bailey, Daniel V. Mullany, and Tim G Coulson

Subjects
Male, medicine.medical_specialty, 030204 cardiovascular system & hematology, Risk Assessment, Preoperative care, Perioperative Care, 03 medical and health sciences, Coronary artery bypass surgery, Postoperative Complications, 0302 clinical medicine, Intensive care, Internal medicine, medicine, Humans, 030212 general & internal medicine, Cardiac Surgical Procedures, Aged, Quality of Health Care, Retrospective Studies, business.industry, Australia, Retrospective cohort study, Perioperative, Middle Aged, Confidence interval, Cardiac surgery, Anesthesiology and Pain Medicine, Standardized mortality ratio, Acute Disease, Cardiology, Female, Cardiology Service, Hospital, business, Surgery Department, Hospital, New Zealand
Abstract

Background With improvements in short-term mortality after cardiac surgery, the sensitivity of the standardized mortality ratio (SMR) as a performance-monitoring tool has declined. We assessed acute risk change (ARC) as a new and potentially more sensitive metric to differentiate overall cardiac surgical unit performance. Methods Retrospective analysis of the Australian and New Zealand Society of Cardiac and Thoracic Surgeons database and Australian and New Zealand Intensive Care Society Adult Patient Database was performed. The 16 656 patients who underwent coronary artery bypass grafting or cardiac valve procedures during a 4 yr period were included. The ARC was generated using the change between preoperative and postoperative probability of death. Outlier institutions were those with higher (outside 99.8% confidence intervals) ARC or SMR on annual and 4 yr funnel plots. Outliers were grouped and compared with non-outliers for baseline characteristics, intraoperative events, and postoperative morbidity. Results No outliers were identified using SMR. Two outliers were identified using ARC. Outliers had higher rates of new renal failure (5.7 vs 4.5%, P=0.017), stroke (1.6 vs 0.9%, P=0.001), reoperation (9 vs 6.0%, P

Published
2016

9. Comprehensive Pan-Genomic Characterization of Adrenocortical Carcinoma

Author

Siyuan Zheng, Andrew D. Cherniack, Ninad Dewal, Richard A. Moffitt, Ludmila Danilova, Bradley A. Murray, Antonio M. Lerario, Tobias Else, Theo A. Knijnenburg, Giovanni Ciriello, Seungchan Kim, Guillaume Assie, Olena Morozova, Rehan Akbani, Juliann Shih, Katherine A. Hoadley, Toni K. Choueiri, Jens Waldmann, Ozgur Mete, A. Gordon Robertson, Hsin-Ta Wu, Benjamin J. Raphael, Lina Shao, Matthew Meyerson, Michael J. Demeure, Felix Beuschlein, Anthony J. Gill, Stan B. Sidhu, Madson Q. Almeida, Maria C.B.V. Fragoso, Leslie M. Cope, Electron Kebebew, Mouhammed A. Habra, Timothy G. Whitsett, Kimberly J. Bussey, William E. Rainey, Sylvia L. Asa, Jérôme Bertherat, Martin Fassnacht, David A. Wheeler, Gary D. Hammer, Thomas J. Giordano, Roel G.W. Verhaak, Guillaume Assié, Hsin-Tu Wu, Madson Almeida, Maria Candida Barisson Fragoso, Mouhammed Amir Habra, Christopher Benz, Adrian Ally, Miruna Balasundaram, Reanne Bowlby, Denise Brooks, Yaron S.N. Butterfield, Rebecca Carlsen, Noreen Dhalla, Ranabir Guin, Robert A. Holt, Steven J.M. Jones, Katayoon Kasaian, Darlene Lee, Haiyan I. Li, Lynette Lim, Yussanne Ma, Marco A. Marra, Michael Mayo, Richard A. Moore, Andrew J. Mungall, Karen Mungall, Sara Sadeghi, Jacqueline E. Schein, Payal Sipahimalani, Angela Tam, Nina Thiessen, Peter J. Park, Matthias Kroiss, Jianjiong Gao, Chris Sander, Nikolaus Schultz, Corbin D. Jones, Raju Kucherlapati, Piotr A. Mieczkowski, Joel S. Parker, Charles M. Perou, Donghui Tan, Umadevi Veluvolu, Matthew D. Wilkerson, D. Neil Hayes, Marc Ladanyi, Marcus Quinkler, J. Todd Auman, Ana Claudia Latronico, Berenice B. Mendonca, Mathilde Sibony, Zack Sanborn, Michelle Bellair, Christian Buhay, Kyle Covington, Mahmoud Dahdouli, Huyen Dinh, Harsha Doddapaneni, Brittany Downs, Jennifer Drummond, Richard Gibbs, Walker Hale, Yi Han, Alicia Hawes, Jianhong Hu, Nipun Kakkar, Divya Kalra, Ziad Khan, Christine Kovar, Sandy Lee, Lora Lewis, Margaret Morgan, Donna Morton, Donna Muzny, Jireh Santibanez, Liu Xi, Bertrand Dousset, Lionel Groussin, Rossella Libé, Lynda Chin, Sheila Reynolds, Ilya Shmulevich, Sudha Chudamani, Jia Liu, Laxmi Lolla, Ye Wu, Jen Jen Yeh, Saianand Balu, Tom Bodenheimer, Alan P. Hoyle, Stuart R. Jefferys, Shaowu Meng, Lisle E. Mose, Yan Shi, Janae V. Simons, Matthew G. Soloway, Junyuan Wu, Wei Zhang, Kenna R. Mills Shaw, John A. Demchok, Ina Felau, Margi Sheth, Roy Tarnuzzer, Zhining Wang, Liming Yang, Jean C. Zenklusen, Jiashan (Julia) Zhang, Tanja Davidsen, Catherine Crawford, Carolyn M. Hutter, Heidi J. Sofia, Jeffrey Roach, Wiam Bshara, Carmelo Gaudioso, Carl Morrison, Patsy Soon, Shelley Alonso, Julien Baboud, Todd Pihl, Rohini Raman, Qiang Sun, Yunhu Wan, Rashi Naresh, Harindra Arachchi, Rameen Beroukhim, Scott L. Carter, Juok Cho, Scott Frazer, Stacey B. Gabriel, Gad Getz, David I. Heiman, Jaegil Kim, Michael S. Lawrence, Pei Lin, Michael S. Noble, Gordon Saksena, Steven E. Schumacher, Carrie Sougnez, Doug Voet, Hailei Zhang, Jay Bowen, Sara Coppens, Julie M. Gastier-Foster, Mark Gerken, Carmen Helsel, Kristen M. Leraas, Tara M. Lichtenberg, Nilsa C. Ramirez, Lisa Wise, Erik Zmuda, Stephen Baylin, James G. Herman, Janine LoBello, Aprill Watanabe, David Haussler, Amie Radenbaugh, Arjun Rao, Jingchun Zhu, Detlef K. Bartsch, Silviu Sbiera, Bruno Allolio, Timo Deutschbein, Cristina Ronchi, Victoria M. Raymond, Michelle Vinco, Linda Amble, Moiz S. Bootwalla, Phillip H. Lai, David J. Van Den Berg, Daniel J. Weisenberger, Bruce Robinson, Zhenlin Ju, Hoon Kim, Shiyun Ling, Wenbin Liu, Yiling Lu, Gordon B. Mills, Kanishka Sircar, Qianghu Wang, Kosuke Yoshihara, Peter W. Laird, Yu Fan, Wenyi Wang, Eve Shinbrot, Martin Reincke, John N. Weinstein, Sam Meier, and Timothy Defreitas

Subjects
Adult, Male, 0301 basic medicine, Cancer Research, Adolescent, Genomics, Biology, Genome, TERF2, Article, Disease-Free Survival, Young Adult, 03 medical and health sciences, 0302 clinical medicine, Outcome Assessment, Health Care, Adrenocortical Carcinoma, medicine, Humans, Adrenocortical carcinoma, Genetic Predisposition to Disease, Child, Aged, Aged, 80 and over, Genetics, Genome, Human, business.industry, Gene Expression Profiling, Cell Biology, DNA Methylation, Middle Aged, Prognosis, medicine.disease, Adrenal Cortex Neoplasms, Human genetics, 3. Good health, Gene Expression Regulation, Neoplastic, Gene expression profiling, 030104 developmental biology, Oncology, 030220 oncology & carcinogenesis, Mutation, Cancer cell, DNA methylation, Cancer research, Female, Human genome, business
Abstract

We describe a comprehensive genomic characterization of adrenocortical carcinoma (ACC). Using this dataset, we expand the catalogue of known ACC driver genes to include PRKAR1A, RPL22, TERF2, CCNE1, and NF1. Genome wide DNA copy-number analysis revealed frequent occurrence of massive DNA loss followed by whole-genome doubling (WGD), which was associated with aggressive clinical course, suggesting WGD is a hallmark of disease progression. Corroborating this hypothesis were increased TERT expression, decreased telomere length, and activation of cell-cycle programs. Integrated subtype analysis identified three ACC subtypes with distinct clinical outcome and molecular alterations which could be captured by a 68-CpG probe DNA-methylation signature, proposing a strategy for clinical stratification of patients based on molecular markers.

Published
2016

10. Comprehensive Molecular Portraits of Invasive Lobular Breast Cancer

Author

Giovanni Ciriello, Michael L. Gatza, Andrew H. Beck, Matthew D. Wilkerson, Suhn K. Rhie, Alessandro Pastore, Hailei Zhang, Michael McLellan, Christina Yau, Cyriac Kandoth, Reanne Bowlby, Hui Shen, Sikander Hayat, Robert Fieldhouse, Susan C. Lester, Gary M.K. Tse, Rachel E. Factor, Laura C. Collins, Kimberly H. Allison, Yunn-Yi Chen, Kristin Jensen, Nicole B. Johnson, Steffi Oesterreich, Gordon B. Mills, Andrew D. Cherniack, Gordon Robertson, Christopher Benz, Chris Sander, Peter W. Laird, Katherine A. Hoadley, Tari A. King, Charles M. Perou, Rehan Akbani, J. Todd Auman, Miruna Balasundaram, Saianand Balu, Thomas Barr, Andrew Beck, Stephen Benz, Mario Berrios, Rameen Beroukhim, Tom Bodenheimer, Lori Boice, Moiz S. Bootwalla, Jay Bowen, Denise Brooks, Lynda Chin, Juok Cho, Sudha Chudamani, Tanja Davidsen, John A. Demchok, Jennifer B. Dennison, Li Ding, Ina Felau, Martin L. Ferguson, Scott Frazer, Stacey B. Gabriel, JianJiong Gao, Julie M. Gastier-Foster, Nils Gehlenborg, Mark Gerken, Gad Getz, William J. Gibson, D. Neil Hayes, David I. Heiman, Andrea Holbrook, Robert A. Holt, Alan P. Hoyle, Hai Hu, Mei Huang, Carolyn M. Hutter, E. Shelley Hwang, Stuart R. Jefferys, Steven J.M. Jones, Zhenlin Ju, Jaegil Kim, Phillip H. Lai, Michael S. Lawrence, Kristen M. Leraas, Tara M. Lichtenberg, Pei Lin, Shiyun Ling, Jia Liu, Wenbin Liu, Laxmi Lolla, Yiling Lu, Yussanne Ma, Dennis T. Maglinte, Elaine Mardis, Jeffrey Marks, Marco A. Marra, Cynthia McAllister, Shaowu Meng, Matthew Meyerson, Richard A. Moore, Lisle E. Mose, Andrew J. Mungall, Bradley A. Murray, Rashi Naresh, Michael S. Noble, Olufunmilayo Olopade, Joel S. Parker, Todd Pihl, Gordon Saksena, Steven E. Schumacher, Kenna R. Mills Shaw, Nilsa C. Ramirez, W. Kimryn Rathmell, Jeffrey Roach, A. Gordon Robertson, Jacqueline E. Schein, Nikolaus Schultz, Margi Sheth, Yan Shi, Juliann Shih, Carl Simon Shelley, Craig Shriver, Janae V. Simons, Heidi J. Sofia, Matthew G. Soloway, Carrie Sougnez, Charlie Sun, Roy Tarnuzzer, Daniel G. Tiezzi, David J. Van Den Berg, Doug Voet, Yunhu Wan, Zhining Wang, John N. Weinstein, Daniel J. Weisenberger, Richard Wilson, Lisa Wise, Maciej Wiznerowicz, Junyuan Wu, Ye Wu, Liming Yang, Travis I. Zack, Jean C. Zenklusen, Jiashan Zhang, and Erik Zmuda

Subjects
Hepatocyte Nuclear Factor 3-alpha, Models, Molecular, Breast Neoplasms, Biology, General Biochemistry, Genetics and Molecular Biology, Article, Transcriptome, Breast cancer, Antigens, CD, Carcinoma, medicine, PTEN, Humans, skin and connective tissue diseases, Oligonucleotide Array Sequence Analysis, Biochemistry, Genetics and Molecular Biology(all), Carcinoma, Ductal, Breast, GATA3, medicine.disease, Cadherins, body regions, Oncogene Protein v-akt, Carcinoma, Lobular, Invasive lobular carcinoma, Mutation, NEOPLASIAS (CLASSIFICAÇÃO), Cancer research, biology.protein, Female, FOXA1, Invasive Lobular Breast Carcinoma
Abstract

SummaryInvasive lobular carcinoma (ILC) is the second most prevalent histologic subtype of invasive breast cancer. Here, we comprehensively profiled 817 breast tumors, including 127 ILC, 490 ductal (IDC), and 88 mixed IDC/ILC. Besides E-cadherin loss, the best known ILC genetic hallmark, we identified mutations targeting PTEN, TBX3, and FOXA1 as ILC enriched features. PTEN loss associated with increased AKT phosphorylation, which was highest in ILC among all breast cancer subtypes. Spatially clustered FOXA1 mutations correlated with increased FOXA1 expression and activity. Conversely, GATA3 mutations and high expression characterized luminal A IDC, suggesting differential modulation of ER activity in ILC and IDC. Proliferation and immune-related signatures determined three ILC transcriptional subtypes associated with survival differences. Mixed IDC/ILC cases were molecularly classified as ILC-like and IDC-like revealing no true hybrid features. This multidimensional molecular atlas sheds new light on the genetic bases of ILC and provides potential clinical options.

Published
2015
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11. Predictive and prognostic value of B-cell gene-expression signatures and B-cell receptor (BCR) repertoire in HER2+ breast cancer: A correlative analysis of the CALGB 40601 clinical trial (Alliance)

Author

Aranzazu Fernandez-Martinez, A.H. Partridge, Lisa A. Carey, Chun-Yang Fan, Maki Tanioka, Katherine A. Hoadley, Ian E. Krop, Charles M. Perou, and Joel S. Parker

Subjects
0301 basic medicine, Oncology, medicine.medical_specialty, business.industry, medicine.medical_treatment, breakpoint cluster region, Hematology, Lapatinib, medicine.disease, Gene expression profiling, 03 medical and health sciences, 030104 developmental biology, 0302 clinical medicine, MRNA Sequencing, Breast cancer, Trastuzumab, 030220 oncology & carcinogenesis, Internal medicine, medicine, PAM50 Gene Expression Signature, business, Neoadjuvant therapy, medicine.drug
Abstract

Background Although tumor-infiltrating lymphocytes density is associated with increased response and improved outcomes in HER2+ breast cancer, BCR clonal diversity repertoire could provide a more informative measure of an individual’s immune-mediated anti-tumor response. In this study, we focus on the specific role of B-cell gene-expression signatures and BCR repertoire as predictive and prognostic biomarkers in CALGB 40601, a neoadjuvant study of single vs. dual (trastuzumab + lapatinib) HER2 targeting with paclitaxel. Methods Gene expression profiling by mRNA sequencing was performed on 265 pre-treatment samples and signature scores were calculated by determining the median expression of all genes in a signature. BCR repertoire analysis using V’DJer was assessed on 256 of the samples. The predictive and prognostic value of clinical parameters, signature scores and BCR diversity metrics was tested in a univariate analysis for pathologic complete response (pCR) and event-free survival (EFS). Results Of the >600 expression signatures tested, 10 were significantly associated with both pCR and EFS. Five immune-related signatures were associated with higher pCR and better outcome: a T-helper signature (OR = 5.1, HR = 0.22, both p Conclusions B-cell gene expression signatures have a relevant predictive and prognostic value in CALGB 40601. The clinical implementation of these biomarkers could help us to design new neoadjuvant treatment strategies for HER2+ breast cancer. Clinical trial identification NCT007708. Legal entity responsible for the study Alliance of Clinical Trials. Funding U10CA180821, U10CA180882, U24CA196171, P50-CA58223, GSK, SPORE, BCRF and SEOM. Disclosure C.M. Perou: Advisory / Consultancy, Shareholder / Stockholder / Stock options: BioClassifier LLC; Licensing / Royalties, Inventor on patent applications: Breast PAM50. All other authors have declared no conflicts of interest.

Published
2019

12. The Immune Landscape of Cancer

Author

Vésteinn Thorsson, David L. Gibbs, Scott D. Brown, Denise Wolf, Dante S. Bortone, Tai-Hsien Ou Yang, Eduard Porta-Pardo, Galen F. Gao, Christopher L. Plaisier, James A. Eddy, Elad Ziv, Aedin C. Culhane, Evan O. Paull, I.K. Ashok Sivakumar, Andrew J. Gentles, Raunaq Malhotra, Farshad Farshidfar, Antonio Colaprico, Joel S. Parker, Lisle E. Mose, Nam Sy Vo, Jianfang Liu, Yuexin Liu, Janet Rader, Varsha Dhankani, Sheila M. Reynolds, Reanne Bowlby, Andrea Califano, Andrew D. Cherniack, Dimitris Anastassiou, Davide Bedognetti, Younes Mokrab, Aaron M. Newman, Arvind Rao, Ken Chen, Alexander Krasnitz, Hai Hu, Tathiane M. Malta, Houtan Noushmehr, Chandra Sekhar Pedamallu, Susan Bullman, Akinyemi I. Ojesina, Andrew Lamb, Wanding Zhou, Hui Shen, Toni K. Choueiri, John N. Weinstein, Justin Guinney, Joel Saltz, Robert A. Holt, Charles S. Rabkin, Alexander J. Lazar, Jonathan S. Serody, Elizabeth G. Demicco, Mary L. Disis, Benjamin G. Vincent, Ilya Shmulevich, Samantha J. Caesar-Johnson, John A. Demchok, Ina Felau, Melpomeni Kasapi, Martin L. Ferguson, Carolyn M. Hutter, Heidi J. Sofia, Roy Tarnuzzer, Zhining Wang, Liming Yang, Jean C. Zenklusen, Jiashan (Julia) Zhang, Sudha Chudamani, Jia Liu, Laxmi Lolla, Rashi Naresh, Todd Pihl, Qiang Sun, Yunhu Wan, Ye Wu, Juok Cho, Timothy DeFreitas, Scott Frazer, Nils Gehlenborg, Gad Getz, David I. Heiman, Jaegil Kim, Michael S. Lawrence, Pei Lin, Sam Meier, Michael S. Noble, Gordon Saksena, Doug Voet, Hailei Zhang, Brady Bernard, Nyasha Chambwe, Theo Knijnenburg, Roger Kramer, Kalle Leinonen, Michael Miller, Sheila Reynolds, Vesteinn Thorsson, Wei Zhang, Rehan Akbani, Bradley M. Broom, Apurva M. Hegde, Zhenlin Ju, Rupa S. Kanchi, Anil Korkut, Jun Li, Han Liang, Shiyun Ling, Wenbin Liu, Yiling Lu, Gordon B. Mills, Kwok-Shing Ng, Michael Ryan, Jing Wang, Jiexin Zhang, Adam Abeshouse, Joshua Armenia, Debyani Chakravarty, Walid K. Chatila, Ino de Bruijn, Jianjiong Gao, Benjamin E. Gross, Zachary J. Heins, Ritika Kundra, Konnor La, Marc Ladanyi, Augustin Luna, Moriah G. Nissan, Angelica Ochoa, Sarah M. Phillips, Ed Reznik, Francisco Sanchez-Vega, Chris Sander, Nikolaus Schultz, Robert Sheridan, S. Onur Sumer, Yichao Sun, Barry S. Taylor, Jioajiao Wang, Hongxin Zhang, Pavana Anur, Myron Peto, Paul Spellman, Christopher Benz, Joshua M. Stuart, Christopher K. Wong, Christina Yau, D. Neil Hayes, Matthew D. Wilkerson, Adrian Ally, Miruna Balasundaram, Denise Brooks, Rebecca Carlsen, Eric Chuah, Noreen Dhalla, Robert Holt, Steven J.M. Jones, Katayoon Kasaian, Darlene Lee, Yussanne Ma, Marco A. Marra, Michael Mayo, Richard A. Moore, Andrew J. Mungall, Karen Mungall, A. Gordon Robertson, Sara Sadeghi, Jacqueline E. Schein, Payal Sipahimalani, Angela Tam, Nina Thiessen, Kane Tse, Tina Wong, Ashton C. Berger, Rameen Beroukhim, Carrie Cibulskis, Stacey B. Gabriel, Gavin Ha, Matthew Meyerson, Steven E. Schumacher, Juliann Shih, Melanie H. Kucherlapati, Raju S. Kucherlapati, Stephen Baylin, Leslie Cope, Ludmila Danilova, Moiz S. Bootwalla, Phillip H. Lai, Dennis T. Maglinte, David J. Van Den Berg, Daniel J. Weisenberger, J. Todd Auman, Saianand Balu, Tom Bodenheimer, Cheng Fan, Katherine A. Hoadley, Alan P. Hoyle, Stuart R. Jefferys, Corbin D. Jones, Shaowu Meng, Piotr A. Mieczkowski, Amy H. Perou, Charles M. Perou, Jeffrey Roach, Yan Shi, Janae V. Simons, Tara Skelly, Matthew G. Soloway, Donghui Tan, Umadevi Veluvolu, Huihui Fan, Toshinori Hinoue, Peter W. Laird, Michelle Bellair, Kyle Chang, Kyle Covington, Chad J. Creighton, Huyen Dinh, HarshaVardhan Doddapaneni, Lawrence A. Donehower, Jennifer Drummond, Richard A. Gibbs, Robert Glenn, Walker Hale, Yi Han, Jianhong Hu, Viktoriya Korchina, Sandra Lee, Lora Lewis, Wei Li, Xiuping Liu, Margaret Morgan, Donna Morton, Donna Muzny, Jireh Santibanez, Margi Sheth, Eve Shinbrot, Linghua Wang, Min Wang, David A. Wheeler, Liu Xi, Fengmei Zhao, Julian Hess, Elizabeth L. Appelbaum, Matthew Bailey, Matthew G. Cordes, Li Ding, Catrina C. Fronick, Lucinda A. Fulton, Robert S. Fulton, Cyriac Kandoth, Elaine R. Mardis, Michael D. McLellan, Christopher A. Miller, Heather K. Schmidt, Richard K. Wilson, Daniel Crain, Erin Curley, Johanna Gardner, Kevin Lau, David Mallery, Scott Morris, Joseph Paulauskis, Robert Penny, Candace Shelton, Troy Shelton, Mark Sherman, Eric Thompson, Peggy Yena, Jay Bowen, Julie M. Gastier-Foster, Mark Gerken, Kristen M. Leraas, Tara M. Lichtenberg, Nilsa C. Ramirez, Lisa Wise, Erik Zmuda, Niall Corcoran, Tony Costello, Christopher Hovens, Andre L. Carvalho, Ana C. de Carvalho, José H. Fregnani, Adhemar Longatto-Filho, Rui M. Reis, Cristovam Scapulatempo-Neto, Henrique C.S. Silveira, Daniel O. Vidal, Andrew Burnette, Jennifer Eschbacher, Beth Hermes, Ardene Noss, Rosy Singh, Matthew L. Anderson, Patricia D. Castro, Michael Ittmann, David Huntsman, Bernard Kohl, Xuan Le, Richard Thorp, Chris Andry, Elizabeth R. Duffy, Vladimir Lyadov, Oxana Paklina, Galiya Setdikova, Alexey Shabunin, Mikhail Tavobilov, Christopher McPherson, Ronald Warnick, Ross Berkowitz, Daniel Cramer, Colleen Feltmate, Neil Horowitz, Adam Kibel, Michael Muto, Chandrajit P. Raut, Andrei Malykh, Jill S. Barnholtz-Sloan, Wendi Barrett, Karen Devine, Jordonna Fulop, Quinn T. Ostrom, Kristen Shimmel, Yingli Wolinsky, Andrew E. Sloan, Agostino De Rose, Felice Giuliante, Marc Goodman, Beth Y. Karlan, Curt H. Hagedorn, John Eckman, Jodi Harr, Jerome Myers, Kelinda Tucker, Leigh Anne Zach, Brenda Deyarmin, Leonid Kvecher, Caroline Larson, Richard J. Mural, Stella Somiari, Ales Vicha, Tomas Zelinka, Joseph Bennett, Mary Iacocca, Brenda Rabeno, Patricia Swanson, Mathieu Latour, Louis Lacombe, Bernard Têtu, Alain Bergeron, Mary McGraw, Susan M. Staugaitis, John Chabot, Hanina Hibshoosh, Antonia Sepulveda, Tao Su, Timothy Wang, Olga Potapova, Olga Voronina, Laurence Desjardins, Odette Mariani, Sergio Roman-Roman, Xavier Sastre, Marc-Henri Stern, Feixiong Cheng, Sabina Signoretti, Andrew Berchuck, Darell Bigner, Eric Lipp, Jeffrey Marks, Shannon McCall, Roger McLendon, Angeles Secord, Alexis Sharp, Madhusmita Behera, Daniel J. Brat, Amy Chen, Keith Delman, Seth Force, Fadlo Khuri, Kelly Magliocca, Shishir Maithel, Jeffrey J. Olson, Taofeek Owonikoko, Alan Pickens, Suresh Ramalingam, Dong M. Shin, Gabriel Sica, Erwin G. Van Meir, Hongzheng Zhang, Wil Eijckenboom, Ad Gillis, Esther Korpershoek, Leendert Looijenga, Wolter Oosterhuis, Hans Stoop, Kim E. van Kessel, Ellen C. Zwarthoff, Chiara Calatozzolo, Lucia Cuppini, Stefania Cuzzubbo, Francesco DiMeco, Gaetano Finocchiaro, Luca Mattei, Alessandro Perin, Bianca Pollo, Chu Chen, John Houck, Pawadee Lohavanichbutr, Arndt Hartmann, Christine Stoehr, Robert Stoehr, Helge Taubert, Sven Wach, Bernd Wullich, Witold Kycler, Dawid Murawa, Maciej Wiznerowicz, Ki Chung, W. Jeffrey Edenfield, Julie Martin, Eric Baudin, Glenn Bubley, Raphael Bueno, Assunta De Rienzo, William G. Richards, Steven Kalkanis, Tom Mikkelsen, Lisa Scarpace, Nicolas Girard, Marta Aymerich, Elias Campo, Eva Giné, Armando López Guillermo, Nguyen Van Bang, Phan Thi Hanh, Bui Duc Phu, Yufang Tang, Howard Colman, Kimberley Evason, Peter R. Dottino, John A. Martignetti, Hani Gabra, Hartmut Juhl, Teniola Akeredolu, Serghei Stepa, Dave Hoon, Keunsoo Ahn, Koo Jeong Kang, Felix Beuschlein, Anne Breggia, Michael Birrer, Debra Bell, Mitesh Borad, Alan H. Bryce, Erik Castle, Vishal Chandan, John Cheville, John A. Copland, Michael Farnell, Thomas Flotte, Nasra Giama, Thai Ho, Michael Kendrick, Jean-Pierre Kocher, Karla Kopp, Catherine Moser, David Nagorney, Daniel O’Brien, Brian Patrick O’Neill, Tushar Patel, Gloria Petersen, Florencia Que, Michael Rivera, Lewis Roberts, Robert Smallridge, Thomas Smyrk, Melissa Stanton, R. Houston Thompson, Michael Torbenson, Ju Dong Yang, Lizhi Zhang, Fadi Brimo, Jaffer A. Ajani, Ana Maria Angulo Gonzalez, Carmen Behrens, Jolanta Bondaruk, Russell Broaddus, Bogdan Czerniak, Bita Esmaeli, Junya Fujimoto, Jeffrey Gershenwald, Charles Guo, Christopher Logothetis, Funda Meric-Bernstam, Cesar Moran, Lois Ramondetta, David Rice, Anil Sood, Pheroze Tamboli, Timothy Thompson, Patricia Troncoso, Anne Tsao, Ignacio Wistuba, Candace Carter, Lauren Haydu, Peter Hersey, Valerie Jakrot, Hojabr Kakavand, Richard Kefford, Kenneth Lee, Georgina Long, Graham Mann, Michael Quinn, Robyn Saw, Richard Scolyer, Kerwin Shannon, Andrew Spillane, onathan Stretch, Maria Synott, John Thompson, James Wilmott, Hikmat Al-Ahmadie, Timothy A. Chan, Ronald Ghossein, Anuradha Gopalan, Douglas A. Levine, Victor Reuter, Samuel Singer, Bhuvanesh Singh, Nguyen Viet Tien, Thomas Broudy, Cyrus Mirsaidi, Praveen Nair, Paul Drwiega, Judy Miller, Jennifer Smith, Howard Zaren, Joong-Won Park, Nguyen Phi Hung, Electron Kebebew, W. Marston Linehan, Adam R. Metwalli, Karel Pacak, Peter A. Pinto, Mark Schiffman, Laura S. Schmidt, Cathy D. Vocke, Nicolas Wentzensen, Robert Worrell, Hannah Yang, Marc Moncrieff, Chandra Goparaju, Jonathan Melamed, Harvey Pass, Natalia Botnariuc, Irina Caraman, Mircea Cernat, Inga Chemencedji, Adrian Clipca, Serghei Doruc, Ghenadie Gorincioi, Sergiu Mura, Maria Pirtac, Irina Stancul, Diana Tcaciuc, Monique Albert, Iakovina Alexopoulou, Angel Arnaout, John Bartlett, Jay Engel, Sebastien Gilbert, Jeremy Parfitt, Harman Sekhon, George Thomas, Doris M. Rassl, Robert C. Rintoul, Carlo Bifulco, Raina Tamakawa, Walter Urba, Nicholas Hayward, Henri Timmers, Anna Antenucci, Francesco Facciolo, Gianluca Grazi, Mirella Marino, Roberta Merola, Ronald de Krijger, Anne-Paule Gimenez-Roqueplo, Alain Piché, Simone Chevalier, Ginette McKercher, Kivanc Birsoy, Gene Barnett, Cathy Brewer, Carol Farver, Theresa Naska, Nathan A. Pennell, Daniel Raymond, Cathy Schilero, Kathy Smolenski, Felicia Williams, Carl Morrison, Jeffrey A. Borgia, Michael J. Liptay, Mark Pool, Christopher W. Seder, Kerstin Junker, Larsson Omberg, Mikhail Dinkin, George Manikhas, Domenico Alvaro, Maria Consiglia Bragazzi, Vincenzo Cardinale, Guido Carpino, Eugenio Gaudio, David Chesla, Sandra Cottingham, Michael Dubina, Fedor Moiseenko, Renumathy Dhanasekaran, Karl-Friedrich Becker, Klaus-Peter Janssen, Julia Slotta-Huspenina, Mohamed H. Abdel-Rahman, Dina Aziz, Sue Bell, Colleen M. Cebulla, Amy Davis, Rebecca Duell, J. Bradley Elder, Joe Hilty, Bahavna Kumar, James Lang, Norman L. Lehman, Randy Mandt, Phuong Nguyen, Robert Pilarski, Karan Rai, Lynn Schoenfield, Kelly Senecal, Paul Wakely, Paul Hansen, Ronald Lechan, James Powers, Arthur Tischler, William E. Grizzle, Katherine C. Sexton, Alison Kastl, Joel Henderson, Sima Porten, Jens Waldmann, Martin Fassnacht, Sylvia L. Asa, Dirk Schadendorf, Marta Couce, Markus Graefen, Hartwig Huland, Guido Sauter, Thorsten Schlomm, Ronald Simon, Pierre Tennstedt, Oluwole Olabode, Mark Nelson, Oliver Bathe, Peter R. Carroll, June M. Chan, Philip Disaia, Pat Glenn, Robin K. Kelley, Charles N. Landen, Joanna Phillips, Michael Prados, Jeffry Simko, Karen Smith-McCune, Scott VandenBerg, Kevin Roggin, Ashley Fehrenbach, Ady Kendler, Suzanne Sifri, Ruth Steele, Antonio Jimeno, Francis Carey, Ian Forgie, Massimo Mannelli, Michael Carney, Brenda Hernandez, Benito Campos, Christel Herold-Mende, Christin Jungk, Andreas Unterberg, Andreas von Deimling, Aaron Bossler, Joseph Galbraith, Laura Jacobus, Michael Knudson, Tina Knutson, Deqin Ma, Mohammed Milhem, Rita Sigmund, Andrew K. Godwin, Rashna Madan, Howard G. Rosenthal, Clement Adebamowo, Sally N. Adebamowo, Alex Boussioutas, David Beer, Thomas Giordano, Anne-Marie Mes-Masson, Fred Saad, Therese Bocklage, Lisa Landrum, Robert Mannel, Kathleen Moore, Katherine Moxley, Russel Postier, Joan Walker, Rosemary Zuna, Michael Feldman, Federico Valdivieso, Rajiv Dhir, James Luketich, Edna M. Mora Pinero, Mario Quintero-Aguilo, Carlos Gilberto Carlotti, Jose Sebastião Dos Santos, Rafael Kemp, Ajith Sankarankuty, Daniela Tirapelli, James Catto, Kathy Agnew, Elizabeth Swisher, Jenette Creaney, Bruce Robinson, Carl Simon Shelley, Eryn M. Godwin, Sara Kendall, Cassaundra Shipman, Carol Bradford, Thomas Carey, Andrea Haddad, Jeffey Moyer, Lisa Peterson, Mark Prince, Laura Rozek, Gregory Wolf, Rayleen Bowman, Kwun M. Fong, Ian Yang, Robert Korst, W. Kimryn Rathmell, J. Leigh Fantacone-Campbell, Jeffrey A. Hooke, Albert J. Kovatich, Craig D. Shriver, John DiPersio, Bettina Drake, Ramaswamy Govindan, Sharon Heath, Timothy Ley, Brian Van Tine, Peter Westervelt, Mark A. Rubin, Jung Il Lee, Natália D. Aredes, Armaz Mariamidze, Thorsson V., Gibbs D.L., Brown S.D., Wolf D., Bortone D.S., Ou Yang T.-H., Porta-Pardo E., Gao G.F., Plaisier C.L., Eddy J.A., Ziv E., Culhane A.C., Paull E.O., Sivakumar I.K.A., Gentles A.J., Malhotra R., Farshidfar F., Colaprico A., Parker J.S., Mose L.E., Vo N.S., Liu J., Liu Y., Rader J., Dhankani V., Reynolds S.M., Bowlby R., Califano A., Cherniack A.D., Anastassiou D., Bedognetti D., Rao A., Chen K., Krasnitz A., Hu H., Malta T.M., Noushmehr H., Pedamallu C.S., Bullman S., Ojesina A.I., Lamb A., Zhou W., Shen H., Choueiri T.K., Weinstein J.N., Guinney J., Saltz J., Holt R.A., Rabkin C.E., Caesar-Johnson S.J., Demchok J.A., Felau I., Kasapi M., Ferguson M.L., Hutter C.M., Sofia H.J., Tarnuzzer R., Wang Z., Yang L., Zenklusen J.C., Zhang J.J., Chudamani S., Lolla L., Naresh R., Pihl T., Sun Q., Wan Y., Wu Y., Cho J., DeFreitas T., Frazer S., Gehlenborg N., Getz G., Heiman D.I., Kim J., Lawrence M.S., Lin P., Meier S., Noble M.S., Saksena G., Voet D., Zhang H., Bernard B., Chambwe N., Knijnenburg T., Kramer R., Leinonen K., Miller M., Reynolds S., Shmulevich I., Zhang W., Akbani R., Broom B.M., Hegde A.M., Ju Z., Kanchi R.S., Korkut A., Li J., Liang H., Ling S., Liu W., Lu Y., Mills G.B., Ng K.-S., Ryan M., Wang J., Zhang J., Abeshouse A., Armenia J., Chakravarty D., Chatila W.K., de Bruijn I., Gao J., Gross B.E., Heins Z.J., Kundra R., La K., Ladanyi M., Luna A., Nissan M.G., Ochoa A., Phillips S.M., Reznik E., Sanchez-Vega F., Sander C., Schultz N., Sheridan R., Sumer S.O., Sun Y., Taylor B.S., Anur P., Peto M., Spellman P., Benz C., Stuart J.M., Wong C.K., Yau C., Hayes D.N., Wilkerson M.D., Ally A., Balasundaram M., Brooks D., Carlsen R., Chuah E., Dhalla N., Jones S.J.M., Kasaian K., Lee D., Ma Y., Marra M.A., Mayo M., Moore R.A., Mungall A.J., Mungall K., Robertson A.G., Sadeghi S., Schein J.E., Sipahimalani P., Tam A., Thiessen N., Tse K., Wong T., Berger A.C., Beroukhim R., Cibulskis C., Gabriel S.B., Ha G., Meyerson M., Schumacher S.E., Shih J., Kucherlapati M.H., Kucherlapati R.S., Baylin S., Cope L., Danilova L., Bootwalla M.S., Lai P.H., Maglinte D.T., Van Den Berg D.J., Weisenberger D.J., Auman J.T., Balu S., Bodenheimer T., Fan C., Hoadley K.A., Hoyle A.P., Jefferys S.R., Jones C.D., Meng S., Mieczkowski P.A., Perou A.H., Perou C.M., Roach J., Shi Y., Simons J.V., Skelly T., Soloway M.G., Tan D., Veluvolu U., Fan H., Hinoue T., Laird P.W., Bellair M., Chang K., Covington K., Creighton C.J., Dinh H., Doddapaneni H., Donehower L.A., Drummond J., Gibbs R.A., Glenn R., Hale W., Han Y., Hu J., Korchina V., Lee S., Lewis L., Li W., Liu X., Morgan M., Morton D., Muzny D., Santibanez J., Sheth M., Shinbrot E., Wang L., Wang M., Wheeler D.A., Xi L., Zhao F., Hess J., Appelbaum E.L., Bailey M., Cordes M.G., Ding L., Fronick C.C., Fulton L.A., Fulton R.S., Kandoth C., Mardis E.R., McLellan M.D., Miller C.A., Schmidt H.K., Wilson R.K., Crain D., Curley E., Gardner J., Lau K., Mallery D., Morris S., Paulauskis J., Penny R., Shelton C., Shelton T., Sherman M., Thompson E., Yena P., Bowen J., Gastier-Foster J.M., Gerken M., Leraas K.M., Lichtenberg T.M., Ramirez N.C., Wise L., Zmuda E., Corcoran N., Costello T., Hovens C., Carvalho A.L., de Carvalho A.C., Fregnani J.H., Longatto-Filho A., Reis R.M., Scapulatempo-Neto C., Silveira H.C.S., Vidal D.O., Burnette A., Eschbacher J., Hermes B., Noss A., Singh R., Anderson M.L., Castro P.D., Ittmann M., Huntsman D., Kohl B., Le X., Thorp R., Andry C., Duffy E.R., Lyadov V., Paklina O., Setdikova G., Shabunin A., Tavobilov M., McPherson C., Warnick R., Berkowitz R., Cramer D., Feltmate C., Horowitz N., Kibel A., Muto M., Raut C.P., Malykh A., Barnholtz-Sloan J.S., Barrett W., Devine K., Fulop J., Ostrom Q.T., Shimmel K., Wolinsky Y., Sloan A.E., De Rose A., Giuliante F., Goodman M., Karlan B.Y., Hagedorn C.H., Eckman J., Harr J., Myers J., Tucker K., Zach L.A., Deyarmin B., Kvecher L., Larson C., Mural R.J., Somiari S., Vicha A., Zelinka T., Bennett J., Iacocca M., Rabeno B., Swanson P., Latour M., Lacombe L., Tetu B., Bergeron A., McGraw M., Staugaitis S.M., Chabot J., Hibshoosh H., Sepulveda A., Su T., Wang T., Potapova O., Voronina O., Desjardins L., Mariani O., Roman-Roman S., Sastre X., Stern M.-H., Cheng F., Signoretti S., Berchuck A., Bigner D., Lipp E., Marks J., McCall S., McLendon R., Secord A., Sharp A., Behera M., Brat D.J., Chen A., Delman K., Force S., Khuri F., Magliocca K., Maithel S., Olson J.J., Owonikoko T., Pickens A., Ramalingam S., Shin D.M., Sica G., Van Meir E.G., Eijckenboom W., Gillis A., Korpershoek E., Looijenga L., Oosterhuis W., Stoop H., van Kessel K.E., Zwarthoff E.C., Calatozzolo C., Cuppini L., Cuzzubbo S., DiMeco F., Finocchiaro G., Mattei L., Perin A., Pollo B., Chen C., Houck J., Lohavanichbutr P., Hartmann A., Stoehr C., Stoehr R., Taubert H., Wach S., Wullich B., Kycler W., Murawa D., Wiznerowicz M., Chung K., Edenfield W.J., Martin J., Baudin E., Bubley G., Bueno R., De Rienzo A., Richards W.G., Kalkanis S., Mikkelsen T., Scarpace L., Girard N., Aymerich M., Campo E., Gine E., Guillermo A.L., Van Bang N., Hanh P.T., Phu B.D., Tang Y., Colman H., Evason K., Dottino P.R., Martignetti J.A., Gabra H., Juhl H., Akeredolu T., Stepa S., Hoon D., Ahn K., Kang K.J., Beuschlein F., Breggia A., Birrer M., Bell D., Borad M., Bryce A.H., Castle E., Chandan V., Cheville J., Copland J.A., Farnell M., Flotte T., Giama N., Ho T., Kendrick M., Kocher J.-P., Kopp K., Moser C., Nagorney D., O'Brien D., O'Neill B.P., Patel T., Petersen G., Que F., Rivera M., Roberts L., Smallridge R., Smyrk T., Stanton M., Thompson R.H., Torbenson M., Yang J.D., Zhang L., Brimo F., Ajani J.A., Gonzalez A.M.A., Behrens C., Bondaruk J., Broaddus R., Czerniak B., Esmaeli B., Fujimoto J., Gershenwald J., Guo C., Lazar A.J., Logothetis C., Meric-Bernstam F., Moran C., Ramondetta L., Rice D., Sood A., Tamboli P., Thompson T., Troncoso P., Tsao A., Wistuba I., Carter C., Haydu L., Hersey P., Jakrot V., Kakavand H., Kefford R., Lee K., Long G., Mann G., Quinn M., Saw R., Scolyer R., Shannon K., Spillane A., Stretch O., Synott M., Thompson J., Wilmott J., Al-Ahmadie H., Chan T.A., Ghossein R., Gopalan A., Levine D.A., Reuter V., Singer S., Singh B., Tien N.V., Broudy T., Mirsaidi C., Nair P., Drwiega P., Miller J., Smith J., Zaren H., Park J.-W., Hung N.P., Kebebew E., Linehan W.M., Metwalli A.R., Pacak K., Pinto P.A., Schiffman M., Schmidt L.S., Vocke C.D., Wentzensen N., Worrell R., Yang H., Moncrieff M., Goparaju C., Melamed J., Pass H., Botnariuc N., Caraman I., Cernat M., Chemencedji I., Clipca A., Doruc S., Gorincioi G., Mura S., Pirtac M., Stancul I., Tcaciuc D., Albert M., Alexopoulou I., Arnaout A., Bartlett J., Engel J., Gilbert S., Parfitt J., Sekhon H., Thomas G., Rassl D.M., Rintoul R.C., Bifulco C., Tamakawa R., Urba W., Hayward N., Timmers H., Antenucci A., Facciolo F., Grazi G., Marino M., Merola R., de Krijger R., Gimenez-Roqueplo A.-P., Piche A., Chevalier S., McKercher G., Birsoy K., Barnett G., Brewer C., Farver C., Naska T., Pennell N.A., Raymond D., Schilero C., Smolenski K., Williams F., Morrison C., Borgia J.A., Liptay M.J., Pool M., Seder C.W., Junker K., Omberg L., Dinkin M., Manikhas G., Alvaro D., Bragazzi M.C., Cardinale V., Carpino G., Gaudio E., Chesla D., Cottingham S., Dubina M., Moiseenko F., Dhanasekaran R., Becker K.-F., Janssen K.-P., Slotta-Huspenina J., Abdel-Rahman M.H., Aziz D., Bell S., Cebulla C.M., Davis A., Duell R., Elder J.B., Hilty J., Kumar B., Lang J., Lehman N.L., Mandt R., Nguyen P., Pilarski R., Rai K., Schoenfield L., Senecal K., Wakely P., Hansen P., Lechan R., Powers J., Tischler A., Grizzle W.E., Sexton K.C., Kastl A., Henderson J., Porten S., Waldmann J., Fassnacht M., Asa S.L., Schadendorf D., Couce M., Graefen M., Huland H., Sauter G., Schlomm T., Simon R., Tennstedt P., Olabode O., Nelson M., Bathe O., Carroll P.R., Chan J.M., Disaia P., Glenn P., Kelley R.K., Landen C.N., Phillips J., Prados M., Simko J., Smith-McCune K., VandenBerg S., Roggin K., Fehrenbach A., Kendler A., Sifri S., Steele R., Jimeno A., Carey F., Forgie I., Mannelli M., Carney M., Hernandez B., Campos B., Herold-Mende C., Jungk C., Unterberg A., von Deimling A., Bossler A., Galbraith J., Jacobus L., Knudson M., Knutson T., Ma D., Milhem M., Sigmund R., Godwin A.K., Madan R., Rosenthal H.G., Adebamowo C., Adebamowo S.N., Boussioutas A., Beer D., Giordano T., Mes-Masson A.-M., Saad F., Bocklage T., Landrum L., Mannel R., Moore K., Moxley K., Postier R., Walker J., Zuna R., Feldman M., Valdivieso F., Dhir R., Luketich J., Pinero E.M.M., Quintero-Aguilo M., Carlotti C.G., Dos Santos J.S., Kemp R., Sankarankuty A., Tirapelli D., Catto J., Agnew K., Swisher E., Creaney J., Robinson B., Shelley C.S., Godwin E.M., Kendall S., Shipman C., Bradford C., Carey T., Haddad A., Moyer J., Peterson L., Prince M., Rozek L., Wolf G., Bowman R., Fong K.M., Yang I., Korst R., Rathmell W.K., Fantacone-Campbell J.L., Hooke J.A., Kovatich A.J., Shriver C.D., DiPersio J., Drake B., Govindan R., Heath S., Ley T., Van Tine B., Westervelt P., Rubin M.A., Lee J.I., Aredes N.D., Mariamidze A., Serody J.S., Demicco E.G., Disis M.L., Vincent B.G., Shmulevich L., SAIC-F-Frederick, Inc, and Leidos Biomedical Research, Inc.

Subjects
Neuroblastoma RAS viral oncogene homolog, Male, 0301 basic medicine, INFORMATION, PREDICTION, Macrophage, medicine.medical_treatment, Lymphocyte, Cell, Cancer Genome Atlas Research Network, COMPREHENSIVE ANALYSIS, computer.software_genre, GENOMIC ANALYSES, 0302 clinical medicine, Transforming Growth Factor beta, Neoplasms, Immunologie, LS2_1, immune subtypes, LS4_6, Immunology and Allergy, tumor immunology, 610 Medicine & health, Child, Th1-Th2 Balance, immunomodulatory, Aged, 80 and over, T-CELL-RECEPTOR, integrative network analysi, cancer genomic, Genomics, Middle Aged, Prognosis, medicine.anatomical_structure, cancer genomics, immuno-oncology, immunotherapy, integrative network analysis, tumor microenvironment, Infectious Diseases, 1107 Immunology, 030220 oncology & carcinogenesis, immune subtype, Female, GENÔMICA, Life Sciences & Biomedicine, Natural language processing, Sentence, Human, Adult, SEQUENCING DATA, Adolescent, Prognosi, Immunology, Cancer immunity, Biology, CLASSIFICATION, Article, NO, Set (abstract data type), Interferon-gamma, Young Adult, 03 medical and health sciences, Immune system, microRNA, REVEALS, medicine, Humans, Epigenetics, Aged, Tumor microenvironment, Wound Healing, Science & Technology, business.industry, REGULATORY NETWORK, Macrophages, Gene sets, Scoring methods, Immunotherapy, SOMATIC MUTATIONS, R package, 030104 developmental biology, Cancer research, Genomic, Artificial intelligence, business, computer
Abstract

We performed an extensive immunogenomic analysis of more than 10,000 tumors comprising 33 diverse cancer types by utilizing data compiled by TCGA. Across cancer types, we identified six immune subtypes—wound healing, IFN-γ dominant, inflammatory, lymphocyte depleted, immunologically quiet, and TGF-β dominant—characterized by differences in macrophage or lymphocyte signatures, Th1:Th2 cell ratio, extent of intratumoral heterogeneity, aneuploidy, extent of neoantigen load, overall cell proliferation, expression of immunomodulatory genes, and prognosis. Specific driver mutations correlated with lower (CTNNB1, NRAS, or IDH1) or higher (BRAF, TP53, or CASP8) leukocyte levels across all cancers. Multiple control modalities of the intracellular and extracellular networks (transcription, microRNAs, copy number, and epigenetic processes) were involved in tumor-immune cell interactions, both across and within immune subtypes. Our immunogenomics pipeline to characterize these heterogeneous tumors and the resulting data are intended to serve as a resource for future targeted studies to further advance the field. Thorsson et al. present immunogenomics analyses of more than 10,000 tumors, identifying six immune subtypes that encompass multiple cancer types and are hypothesized to define immune response patterns impacting prognosis. This work provides a resource for understanding tumor-immune interactions, with implications for identifying ways to advance research on immunotherapy., 0, info:eu-repo/semantics/published

Published
2019

13. Inhibition of Lapatinib-Induced Kinome Reprogramming in ERBB2-Positive Breast Cancer by Targeting BET Family Bromodomains

Author

Adriana S. Beltran, Samantha M. Miller, Gary L. Johnson, Pei Fen Kuan, Joel S. Parker, Noah Sciaky, Timothy J. Stuhlmiller, H. Shelton Earp, Rachel A. Reuther, Shawn M. Gomez, Lee M. Graves, Jon S. Zawistowski, Jian Jin, Steven P. Angus, Kyla A.L. Collins, James S. Duncan, Xin Chen, Kazuhiro Nakamura, Deborah A. Granger, and Lisa A. Carey

Subjects
Proteomics, Receptor, ErbB-2, Blotting, Western, Antineoplastic Agents, Breast Neoplasms, chemical and pharmacologic phenomena, Biology, Lapatinib, Polymerase Chain Reaction, General Biochemistry, Genetics and Molecular Biology, Article, Mass Spectrometry, 03 medical and health sciences, 0302 clinical medicine, Cell Line, Tumor, medicine, Humans, Kinome, skin and connective tissue diseases, Protein kinase B, lcsh:QH301-705.5, Protein Kinase Inhibitors, 030304 developmental biology, Oligonucleotide Array Sequence Analysis, 0303 health sciences, Kinase, fungi, hemic and immune systems, 3. Good health, Bromodomain, lcsh:Biology (General), Drug Resistance, Neoplasm, 030220 oncology & carcinogenesis, Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization, Cancer research, Quinazolines, Female, Signal transduction, Tyrosine kinase, medicine.drug, Proto-oncogene tyrosine-protein kinase Src, Signal Transduction
Abstract

SummaryTherapeutics that target ERBB2, such as lapatinib, often provide initial clinical benefit, but resistance frequently develops. Adaptive responses leading to lapatinib resistance involve reprogramming of the kinome through reactivation of ERBB2/ERBB3 signaling and transcriptional upregulation and activation of multiple tyrosine kinases. The heterogeneity of induced kinases prevents their targeting by a single kinase inhibitor, underscoring the challenge of predicting effective kinase inhibitor combination therapies. We hypothesized that, to make the tumor response to single kinase inhibitors durable, the adaptive kinome response itself must be inhibited. Genetic and chemical inhibition of BET bromodomain chromatin readers suppresses transcription of many lapatinib-induced kinases involved in resistance, including ERBB3, IGF1R, DDR1, MET, and FGFRs, preventing downstream SRC/FAK signaling and AKT reactivation. Combining inhibitors of kinases and chromatin readers prevents kinome adaptation by blocking transcription, generating a durable response to lapatinib, and overcoming the dilemma of heterogeneity in the adaptive response.

Published
2015
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14. Circulating Tumor HPV16 DNA as a Biomarker of Tumor Genomics and Disease Control in HPV-associated Oropharyngeal Squamous Cell Carcinoma

Author

S. Patel, William M. Mendenhall, Mark C. Weissler, Adam M. Zanation, David N. Hayes, Sunil Kumar, Joel S. Parker, Trevor Hackman, Gaorav P. Gupta, Jose P. Zevallos, Jared Weiss, David Marron, Robert J. Amdur, B.S. Chera, and Juneko E. Grilley-Olson

Subjects
Cancer Research, Radiation, business.industry, 05 social sciences, Genomics, Disease control, 03 medical and health sciences, chemistry.chemical_compound, 0302 clinical medicine, Oncology, chemistry, 030220 oncology & carcinogenesis, 0502 economics and business, Cancer research, Biomarker (medicine), Medicine, 050211 marketing, Radiology, Nuclear Medicine and imaging, Oropharyngeal squamous cell carcinoma, business, DNA
Published
2018

15. 262: Fetal immune function gene expression varies by gestational age and race

Author

Piotr A. Mieczkowski, Joel S. Parker, Kim A. Boggess, Lisa Smeester, Neeta L. Vora, Matthew M. Laughon, and Rebecca C. Fry

Subjects
Fetus, Race (biology), Immune system, business.industry, Gene expression, Obstetrics and Gynecology, Medicine, Gestational age, Physiology, business
Published
2018

16. Before and After: Comparison of Legacy and Harmonized TCGA Genomic Data Commons’ Data

Author

Peter W. Laird, Katherine A. Hoadley, A. Gordon Robertson, Denise Brooks, Hu Chen, John A. Demchok, Matthew H. Bailey, Jean C. Zenklusen, Hui Shen, Roy Tarnuzzer, Daniela S. Gerhard, Ina Felau, Kyle M. Hernandez, Michael S. Noble, Tiago C. Silva, Michael K A Mensah, Zhining Wang, Theo A. Knijnenburg, Matthew A. Wyczalkowski, Reyka G Jayasinghe, Liming Yang, Han Liang, David I. Heiman, Liang-Bo Wang, Andrew D. Cherniack, Li Ding, Wanding Zhou, Sharon Gaheen, Galen F. Gao, Saianand Balu, Andrew J. Mungall, Rehan Akbani, Joel S. Parker, Sheila Reynolds, Z. Zhang, Anab Kemal, and Benjamin P. Berman

Subjects
0303 health sciences, Histology, Computer science, Genomic data, Cell Biology, Computational biology, Pathology and Forensic Medicine, Omics data, 03 medical and health sciences, 0302 clinical medicine, Mirna expression, Cancer genome, DNA methylation, Degree of similarity, Commons, 030217 neurology & neurosurgery, 030304 developmental biology, Reference genome
Abstract

We present a systematic analysis of the effects of synchronizing a large-scale, deeply characterized, multi-omic dataset to the current human reference genome, using updated software, pipelines, and annotations. For each of 5 molecular data platforms in The Cancer Genome Atlas (TCGA)—mRNA and miRNA expression, single nucleotide variants, DNA methylation and copy number alterations—comprehensive sample, gene, and probe-level studies were performed, towards quantifying the degree of similarity between the ‘legacy’ GRCh37 (hg19) TCGA data and its GRCh38 (hg38) version as ‘harmonized’ by the Genomic Data Commons. We offer gene lists to elucidate differences that remained after controlling for confounders, and strategies to mitigate their impact on biological interpretation. Our results demonstrate that the hg19 and hg38 TCGA datasets are very highly concordant, promote informed use of either legacy or harmonized omics data, and provide a rubric that encourages similar comparisons as new data emerge and reference data evolve. Gao et al. performed a systematic analysis of the effects of synchronizing the large-scale, widely used, multi-omic dataset of The Cancer Genome Atlas to the current human reference genome. For each of the five molecular data platforms assessed, they demonstrated a very high concordance between the ‘legacy’ GRCh37 (hg19) TCGA data and its GRCh38 (hg38) version as ‘harmonized’ by the Genomic Data Commons.

Published
2019

17. PAM50MET: A prognostic model based on PAM50 and clinical variables in metastatic hormone receptor (HR)-positive/HER2 negative breast cancer

Author

B. Adamo, Eva Ciruelos, Laia Paré, Andreu Prat, Yi-Hsuan Tsai, M.J. Mendez Vidal, Joel S. Parker, S.R.D. Johnston, T. Pascual, and Jan C. Brase

Subjects
Oncology, medicine.medical_specialty, Clinical variables, business.industry, HER2 negative, Hematology, medicine.disease, Breast cancer, Hormone receptor, Internal medicine, medicine, Prognostic model, PAM50 Gene Expression Signature, business
Published
2019

18. ZFX Mediates Non-canonical Oncogenic Functions of the Androgen Receptor Splice Variant 7 in Castrate-Resistant Prostate Cancer

Author

Andrea Sboner, Gang Greg Wang, Ling Cai, Elizabeth M. Wilson, Rui Lu, Young E. Whang, Huitao Fan, Ping Wang, Joel S. Parker, Yilin Zhao, Jun Wang, Rohan Bareja, Yi-Hsuan Tsai, Deyou Zheng, Dongxu Li, and H. Shelton Earp

Subjects
0301 basic medicine, BRD4, Gene knockdown, Promoter, Cell Biology, Biology, medicine.disease, Androgen receptor, 03 medical and health sciences, chemistry.chemical_compound, Prostate cancer, 030104 developmental biology, chemistry, Cancer research, medicine, Enzalutamide, FOXA1, Enhancer, Molecular Biology
Abstract

Androgen receptor splice variant 7 (AR-V7) is crucial for prostate cancer progression and therapeutic resistance. We show that, independent of ligand, AR-V7 binds both androgen-responsive elements (AREs) and non-canonical sites distinct from full-length AR (AR-FL) targets. Consequently, AR-V7 not only recapitulates AR-FL's partial functions but also regulates an additional gene expression program uniquely via binding to gene promoters rather than ARE enhancers. AR-V7 binding and AR-V7-mediated activation at these unique targets do not require FOXA1 but rely on ZFX and BRD4. Knockdown of ZFX or select unique targets of AR-V7/ZFX, or BRD4 inhibition, suppresses growth of castration-resistant prostate cancer cells. We also define an AR-V7 direct target gene signature that correlates with AR-V7 expression in primary tumors, differentiates metastatic prostate cancer from normal, and predicts poor prognosis. Thus, AR-V7 has both ARE/FOXA1 canonical and ZFX-directed non-canonical regulatory functions in the evolution of anti-androgen therapeutic resistance, providing information to guide effective therapeutic strategies. By cistrome profiling of endogenous androgen receptor (AR) versus an AR splice variant, AR-V7, Cai et al. uncovered non-canonical pathways uniquely targeted by AR-V7 and ZFX, a previously unknown AR-V7 partner. Targeting cofactors (ZFX or BRD4) or non-canonical downstream pathways of AR-V7 provides potential therapeutic ways for treating prostate cancer.

Published
2018

19. Research-based PAM50 predicts risk of relapse in residual disease after anti-HER2 therapies

Author

D-Y. Oh, Brigitte Poirier, L. Gianni, J. de la Haba-Rodríguez, Joel S. Parker, Tadeusz Pienkowski, Giampaolo Bianchini, Lisa A. Carey, Lorenzo Sica, Jose Luiz Pedrini, A. Lluch, Giancarlo Bianchi, T. Ling-Ming, Yunjoo Im, Aleix Prat, P. Valagussa, Charles M. Perou, MC Liu, and Vladimir Semiglazov

Subjects
0301 basic medicine, Oncology, medicine.medical_specialty, business.industry, Hematology, Disease, Residual, 03 medical and health sciences, 030104 developmental biology, 0302 clinical medicine, 030220 oncology & carcinogenesis, Internal medicine, Research based, medicine, Anti her2, Relapse risk, business
Published
2018

21. Breast cancer PAM50 subtypes: Correlation between RNA-Seq and multiplexed gene expression platforms

Author

Inmaculada Ocaña, M. Ruiz Borrego, M. Martin Jimenez, Javier Gayarre, Tatiana Massarrah, M. del Monte-Millán, I. Echavarria Diaz-Guardamino, Antoni Picornell, R. Ramos Medina, A.I. Ballesteros Garcia, Maria Cebollero, Charles M. Perou, Katherine A. Hoadley, Yolanda Jerez, S. Lopez-Tarruella Cobo, H. Gomez Moreno, Joel S. Parker, JA Garcia-Saenz, E.L. Alvarez Castillo, and F. Moreno Antón

Subjects
Correlation, Oncology, business.industry, Gene expression, Medicine, Cancer, RNA-Seq, Hematology, Computational biology, business, medicine.disease
Published
2017

22. MRI-guided prostate radiation therapy planning: Investigation of dosimetric accuracy of MRI-based dose planning

Author

Mahesh Kumar, Kara Dahl, Colin I. Tang, Olivier Salvado, Cynthia Hughes, Kristen Fisher, Sarah Hauville, Sanjiv A. Gupta, Frederick W. Menk, Jason Dowling, Jackie Patterson, James W. Denham, Chris Wratten, Jonathan Lambert, Peter Lau, Peter B. Greer, Joel S. Parker, and Anne Capp

Subjects
Male, medicine.medical_specialty, Dose planning, Clinical Protocols, Prostate, Histogram, Humans, Medicine, Radiology, Nuclear Medicine and imaging, Radiometry, Radiation treatment planning, Aged, medicine.diagnostic_test, business.industry, Radiotherapy Planning, Computer-Assisted, Prostatic Neoplasms, Magnetic resonance imaging, Hematology, Gold standard (test), Middle Aged, Magnetic Resonance Imaging, medicine.anatomical_structure, Oncology, Radiology, Tomography, Tomography, X-Ray Computed, business, Nuclear medicine, Mri guided
Abstract

Background and purpose Dose planning requires a CT scan which provides the electron density distribution for dose calculation. MR provides superior soft tissue contrast compared to CT and the use of MR-alone for prostate planning would provide further benefits such as lower cost to the patient. This study compares the accuracy of MR-alone based dose calculations with bulk electron density assignment to CT-based dose calculations for prostate radiotherapy. Materials and methods CT and whole pelvis MR images were contoured for 39 prostate patients. Plans with uniform density and plans with bulk density values assigned to bone and tissue were compared to the patient’s gold standard full density CT plan. The optimal bulk density for bone was calculated using effective depth measurements. The plans were evaluated using ICRU point doses, dose volume histograms, and Chi comparisons. Differences in spatial uniformity were investigated for the CT and MR scans. Results The calculated dose for CT bulk bone and tissue density plans was 0.1 ± 0.6% (mean ± 1 SD) higher than the corresponding full density CT plan. MR bulk bone and tissue density plans were 1.3 ± 0.8% lower than the full density CT plan. CT uniform density plans and MR uniform density plans were 1.4 ± 0.9% and 2.6 ± 0.9% lower, respectively. Paired t -tests performed on specific points on the DVH graphs showed that points on DVHs for all bulk electron density plans were equivalent with two exceptions. There was no significant difference between doses calculated on Pinnacle and Eclipse. The dose distributions of six patients produced Chi values outside the acceptable range of values when MR-based plans were compared to the full density plan. Conclusions MR-alone bulk density planning is feasible provided bone is assigned a density, however, manual segmentation of bone on MR images will have to be replaced with automatic methods. The major dose differences for MR bulk density plans are due to differences in patient external contours introduced by the MR couch-top and pelvic coil.

Published
2011

23. Does the planning dose–volume histogram represent treatment doses in image-guided prostate radiation therapy? Assessment with cone-beam computerised tomography scans

Author

James W. Denham, Colin I. Tang, Philip Wright, Joel S. Parker, Anne Capp, J Hatton, Peter B. Greer, Sanjiv A. Gupta, and Chris Wratten

Subjects
Male, medicine.medical_specialty, Cone beam computed tomography, Dose-volume histogram, medicine.medical_treatment, Urinary Bladder, Normal tissue, Rectum, urologic and male genital diseases, Prostate, Humans, Medicine, Radiology, Nuclear Medicine and imaging, Aged, business.industry, Radiotherapy Planning, Computer-Assisted, Prostatic Neoplasms, Radiotherapy Dosage, Implanted Fiducial, Hematology, Cone-Beam Computed Tomography, Radiation therapy, medicine.anatomical_structure, Oncology, Radiology, Tomography, business, Nuclear medicine
Abstract

Purpose To assess the accuracy of the initial CT plan dose–volume histograms (DVH's) for prostate, rectum and bladder by comparison to delivered doses determined from cone beam CT (CBCT) scans acquired during image-guided treatment. Materials and methods Twelve prostate patients were treated using daily implanted fiducial guidance and following local protocol for bladder and rectal preparation. CBCT scans were acquired twice weekly and contoured for prostate, rectum and bladder. The planned beams were applied to all CBCT scans to determine the delivered doses. Prostate dose coverage was assessed by the proportion of the CTV fully encompassed by the 95% and 98% isodose lines. Rectal and bladder volumes receiving 40Gy, 60Gy and 70Gy at treatment were compared to the initial plan, with significance determined using the one-sample t -test. Results Four patients showed marginally compromised CTV coverage by the 95% isodose at all CBCT plans. For nine patients the initial plan rectal DVH was significantly outside the range of the treatment DVH's. Conclusions Dose coverage of the prostate was not achieved for all patients. Observed rectal and bladder doses were higher than predicted. The initial treatment plan cannot be assumed to represent accurate normal tissue doses.

Published
2011

25. Machine Learning Identifies Stemness Features Associated with Oncogenic Dedifferentiation

Author

Tathiane M. Malta, Artem Sokolov, Andrew J. Gentles, Tomasz Burzykowski, Laila Poisson, John N. Weinstein, Bożena Kamińska, Joerg Huelsken, Larsson Omberg, Olivier Gevaert, Antonio Colaprico, Patrycja Czerwińska, Sylwia Mazurek, Lopa Mishra, Holger Heyn, Alex Krasnitz, Andrew K. Godwin, Alexander J. Lazar, Joshua M. Stuart, Katherine A. Hoadley, Peter W. Laird, Houtan Noushmehr, Maciej Wiznerowicz, Samantha J. Caesar-Johnson, John A. Demchok, Ina Felau, Melpomeni Kasapi, Martin L. Ferguson, Carolyn M. Hutter, Heidi J. Sofia, Roy Tarnuzzer, Zhining Wang, Liming Yang, Jean C. Zenklusen, Jiashan (Julia) Zhang, Sudha Chudamani, Jia Liu, Laxmi Lolla, Rashi Naresh, Todd Pihl, Qiang Sun, Yunhu Wan, Ye Wu, Juok Cho, Timothy DeFreitas, Scott Frazer, Nils Gehlenborg, Gad Getz, David I. Heiman, Jaegil Kim, Michael S. Lawrence, Pei Lin, Sam Meier, Michael S. Noble, Gordon Saksena, Doug Voet, Hailei Zhang, Brady Bernard, Nyasha Chambwe, Varsha Dhankani, Theo Knijnenburg, Roger Kramer, Kalle Leinonen, Yuexin Liu, Michael Miller, Sheila Reynolds, Ilya Shmulevich, Vesteinn Thorsson, Wei Zhang, Rehan Akbani, Bradley M. Broom, Apurva M. Hegde, Zhenlin Ju, Rupa S. Kanchi, Anil Korkut, Jun Li, Han Liang, Shiyun Ling, Wenbin Liu, Yiling Lu, Gordon B. Mills, Kwok-Shing Ng, Arvind Rao, Michael Ryan, Jing Wang, Jiexin Zhang, Adam Abeshouse, Joshua Armenia, Debyani Chakravarty, Walid K. Chatila, Ino de Bruijn, Jianjiong Gao, Benjamin E. Gross, Zachary J. Heins, Ritika Kundra, Konnor La, Marc Ladanyi, Augustin Luna, Moriah G. Nissan, Angelica Ochoa, Sarah M. Phillips, Ed Reznik, Francisco Sanchez-Vega, Chris Sander, Nikolaus Schultz, Robert Sheridan, S. Onur Sumer, Yichao Sun, Barry S. Taylor, Jioajiao Wang, Hongxin Zhang, Pavana Anur, Myron Peto, Paul Spellman, Christopher Benz, Christopher K. Wong, Christina Yau, D. Neil Hayes, Joel S. Parker, Matthew D. Wilkerson, Adrian Ally, Miruna Balasundaram, Reanne Bowlby, Denise Brooks, Rebecca Carlsen, Eric Chuah, Noreen Dhalla, Robert Holt, Steven J.M. Jones, Katayoon Kasaian, Darlene Lee, Yussanne Ma, Marco A. Marra, Michael Mayo, Richard A. Moore, Andrew J. Mungall, Karen Mungall, A. Gordon Robertson, Sara Sadeghi, Jacqueline E. Schein, Payal Sipahimalani, Angela Tam, Nina Thiessen, Kane Tse, Tina Wong, Ashton C. Berger, Rameen Beroukhim, Andrew D. Cherniack, Carrie Cibulskis, Stacey B. Gabriel, Galen F. Gao, Gavin Ha, Matthew Meyerson, Steven E. Schumacher, Juliann Shih, Melanie H. Kucherlapati, Raju S. Kucherlapati, Stephen Baylin, Leslie Cope, Ludmila Danilova, Moiz S. Bootwalla, Phillip H. Lai, Dennis T. Maglinte, David J. Van Den Berg, Daniel J. Weisenberger, J. Todd Auman, Saianand Balu, Tom Bodenheimer, Cheng Fan, Alan P. Hoyle, Stuart R. Jefferys, Corbin D. Jones, Shaowu Meng, Piotr A. Mieczkowski, Lisle E. Mose, Amy H. Perou, Charles M. Perou, Jeffrey Roach, Yan Shi, Janae V. Simons, Tara Skelly, Matthew G. Soloway, Donghui Tan, Umadevi Veluvolu, Huihui Fan, Toshinori Hinoue, Hui Shen, Wanding Zhou, Michelle Bellair, Kyle Chang, Kyle Covington, Chad J. Creighton, Huyen Dinh, HarshaVardhan Doddapaneni, Lawrence A. Donehower, Jennifer Drummond, Richard A. Gibbs, Robert Glenn, Walker Hale, Yi Han, Jianhong Hu, Viktoriya Korchina, Sandra Lee, Lora Lewis, Wei Li, Xiuping Liu, Margaret Morgan, Donna Morton, Donna Muzny, Jireh Santibanez, Margi Sheth, Eve Shinbrot, Linghua Wang, Min Wang, David A. Wheeler, Liu Xi, Fengmei Zhao, Julian Hess, Elizabeth L. Appelbaum, Matthew Bailey, Matthew G. Cordes, Li Ding, Catrina C. Fronick, Lucinda A. Fulton, Robert S. Fulton, Cyriac Kandoth, Elaine R. Mardis, Michael D. McLellan, Christopher A. Miller, Heather K. Schmidt, Richard K. Wilson, Daniel Crain, Erin Curley, Johanna Gardner, Kevin Lau, David Mallery, Scott Morris, Joseph Paulauskis, Robert Penny, Candace Shelton, Troy Shelton, Mark Sherman, Eric Thompson, Peggy Yena, Jay Bowen, Julie M. Gastier-Foster, Mark Gerken, Kristen M. Leraas, Tara M. Lichtenberg, Nilsa C. Ramirez, Lisa Wise, Erik Zmuda, Niall Corcoran, Tony Costello, Christopher Hovens, Andre L. Carvalho, Ana C. de Carvalho, José H. Fregnani, Adhemar Longatto-Filho, Rui M. Reis, Cristovam Scapulatempo-Neto, Henrique C.S. Silveira, Daniel O. Vidal, Andrew Burnette, Jennifer Eschbacher, Beth Hermes, Ardene Noss, Rosy Singh, Matthew L. Anderson, Patricia D. Castro, Michael Ittmann, David Huntsman, Bernard Kohl, Xuan Le, Richard Thorp, Chris Andry, Elizabeth R. Duffy, Vladimir Lyadov, Oxana Paklina, Galiya Setdikova, Alexey Shabunin, Mikhail Tavobilov, Christopher McPherson, Ronald Warnick, Ross Berkowitz, Daniel Cramer, Colleen Feltmate, Neil Horowitz, Adam Kibel, Michael Muto, Chandrajit P. Raut, Andrei Malykh, Jill S. Barnholtz-Sloan, Wendi Barrett, Karen Devine, Jordonna Fulop, Quinn T. Ostrom, Kristen Shimmel, Yingli Wolinsky, Andrew E. Sloan, Agostino De Rose, Felice Giuliante, Marc Goodman, Beth Y. Karlan, Curt H. Hagedorn, John Eckman, Jodi Harr, Jerome Myers, Kelinda Tucker, Leigh Anne Zach, Brenda Deyarmin, Hai Hu, Leonid Kvecher, Caroline Larson, Richard J. Mural, Stella Somiari, Ales Vicha, Tomas Zelinka, Joseph Bennett, Mary Iacocca, Brenda Rabeno, Patricia Swanson, Mathieu Latour, Louis Lacombe, Bernard Têtu, Alain Bergeron, Mary McGraw, Susan M. Staugaitis, John Chabot, Hanina Hibshoosh, Antonia Sepulveda, Tao Su, Timothy Wang, Olga Potapova, Olga Voronina, Laurence Desjardins, Odette Mariani, Sergio Roman-Roman, Xavier Sastre, Marc-Henri Stern, Feixiong Cheng, Sabina Signoretti, Andrew Berchuck, Darell Bigner, Eric Lipp, Jeffrey Marks, Shannon McCall, Roger McLendon, Angeles Secord, Alexis Sharp, Madhusmita Behera, Daniel J. Brat, Amy Chen, Keith Delman, Seth Force, Fadlo Khuri, Kelly Magliocca, Shishir Maithel, Jeffrey J. Olson, Taofeek Owonikoko, Alan Pickens, Suresh Ramalingam, Dong M. Shin, Gabriel Sica, Erwin G. Van Meir, Hongzheng Zhang, Wil Eijckenboom, Ad Gillis, Esther Korpershoek, Leendert Looijenga, Wolter Oosterhuis, Hans Stoop, Kim E. van Kessel, Ellen C. Zwarthoff, Chiara Calatozzolo, Lucia Cuppini, Stefania Cuzzubbo, Francesco DiMeco, Gaetano Finocchiaro, Luca Mattei, Alessandro Perin, Bianca Pollo, Chu Chen, John Houck, Pawadee Lohavanichbutr, Arndt Hartmann, Christine Stoehr, Robert Stoehr, Helge Taubert, Sven Wach, Bernd Wullich, Witold Kycler, Dawid Murawa, Ki Chung, W. Jeffrey Edenfield, Julie Martin, Eric Baudin, Glenn Bubley, Raphael Bueno, Assunta De Rienzo, William G. Richards, Steven Kalkanis, Tom Mikkelsen, Lisa Scarpace, Nicolas Girard, Marta Aymerich, Elias Campo, Eva Giné, Armando López Guillermo, Nguyen Van Bang, Phan Thi Hanh, Bui Duc Phu, Yufang Tang, Howard Colman, Kimberley Evason, Peter R. Dottino, John A. Martignetti, Hani Gabra, Hartmut Juhl, Teniola Akeredolu, Serghei Stepa, Dave Hoon, Keunsoo Ahn, Koo Jeong Kang, Felix Beuschlein, Anne Breggia, Michael Birrer, Debra Bell, Mitesh Borad, Alan H. Bryce, Erik Castle, Vishal Chandan, John Cheville, John A. Copland, Michael Farnell, Thomas Flotte, Nasra Giama, Thai Ho, Michael Kendrick, Jean-Pierre Kocher, Karla Kopp, Catherine Moser, David Nagorney, Daniel O’Brien, Brian Patrick O’Neill, Tushar Patel, Gloria Petersen, Florencia Que, Michael Rivera, Lewis Roberts, Robert Smallridge, Thomas Smyrk, Melissa Stanton, R. Houston Thompson, Michael Torbenson, Ju Dong Yang, Lizhi Zhang, Fadi Brimo, Jaffer A. Ajani, Ana Maria Angulo Gonzalez, Carmen Behrens, Jolanta Bondaruk, Russell Broaddus, Bogdan Czerniak, Bita Esmaeli, Junya Fujimoto, Jeffrey Gershenwald, Charles Guo, Christopher Logothetis, Funda Meric-Bernstam, Cesar Moran, Lois Ramondetta, David Rice, Anil Sood, Pheroze Tamboli, Timothy Thompson, Patricia Troncoso, Anne Tsao, Ignacio Wistuba, Candace Carter, Lauren Haydu, Peter Hersey, Valerie Jakrot, Hojabr Kakavand, Richard Kefford, Kenneth Lee, Georgina Long, Graham Mann, Michael Quinn, Robyn Saw, Richard Scolyer, Kerwin Shannon, Andrew Spillane, Jonathan Stretch, Maria Synott, John Thompson, James Wilmott, Hikmat Al-Ahmadie, Timothy A. Chan, Ronald Ghossein, Anuradha Gopalan, Douglas A. Levine, Victor Reuter, Samuel Singer, Bhuvanesh Singh, Nguyen Viet Tien, Thomas Broudy, Cyrus Mirsaidi, Praveen Nair, Paul Drwiega, Judy Miller, Jennifer Smith, Howard Zaren, Joong-Won Park, Nguyen Phi Hung, Electron Kebebew, W. Marston Linehan, Adam R. Metwalli, Karel Pacak, Peter A. Pinto, Mark Schiffman, Laura S. Schmidt, Cathy D. Vocke, Nicolas Wentzensen, Robert Worrell, Hannah Yang, Marc Moncrieff, Chandra Goparaju, Jonathan Melamed, Harvey Pass, Natalia Botnariuc, Irina Caraman, Mircea Cernat, Inga Chemencedji, Adrian Clipca, Serghei Doruc, Ghenadie Gorincioi, Sergiu Mura, Maria Pirtac, Irina Stancul, Diana Tcaciuc, Monique Albert, Iakovina Alexopoulou, Angel Arnaout, John Bartlett, Jay Engel, Sebastien Gilbert, Jeremy Parfitt, Harman Sekhon, George Thomas, Doris M. Rassl, Robert C. Rintoul, Carlo Bifulco, Raina Tamakawa, Walter Urba, Nicholas Hayward, Henri Timmers, Anna Antenucci, Francesco Facciolo, Gianluca Grazi, Mirella Marino, Roberta Merola, Ronald de Krijger, Anne-Paule Gimenez-Roqueplo, Alain Piché, Simone Chevalier, Ginette McKercher, Kivanc Birsoy, Gene Barnett, Cathy Brewer, Carol Farver, Theresa Naska, Nathan A. Pennell, Daniel Raymond, Cathy Schilero, Kathy Smolenski, Felicia Williams, Carl Morrison, Jeffrey A. Borgia, Michael J. 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Subjects
0301 basic medicine, Carcinogenesis, pan-cancer, Cancer Genome Atlas Research Network, medicine.disease_cause, Biochemistry, epigenomic, Epigenesis, Genetic, genomic, Machine Learning, GENE-EXPRESSION SIGNATURE, TUMOR, Neoplasms, Databases, Genetic, Tumor Microenvironment, LS4_6, Stemness, Neoplasm Metastasis, 610 Medicine & health, Induced pluripotent stem cell, 11 Medical and Health Sciences, Carcinogenesi, Epigenomics, Cancer stem cells, Stem Cells, PROLIFERATION, MicroRNA, Sciences bio-médicales et agricoles, CANCER, stemne, Neoplasm Metastasi, CONNECTIVITY MAP, ALGORITMOS, Stem cell, Life Sciences & Biomedicine, Human, Biochemistry & Molecular Biology, cancer stem cell, The Cancer Genome Atlas, Biology, Article, General Biochemistry, Genetics and Molecular Biology, NO, ANNEXIN 1, 03 medical and health sciences, Stem Cell, Cancer stem cell, medicine, Humans, Epigenetics, EMBRYONIC STEM, Tumor microenvironment, Science & Technology, Biochemistry, Genetics and Molecular Biology(all), dedifferentiation, Cell Biology, 06 Biological Sciences, Cell Dedifferentiation, DNA Methylation, Immune checkpoint, SELF-RENEWAL, MicroRNAs, 030104 developmental biology, CELLS, Cancer research, Neoplasm, OVEREXPRESSION, The Cancer Genome Atla, Transcriptome, cancer stem cells, machine learning, stemness, Genetics and Molecular Biology(all), Developmental Biology
Abstract

Cancer progression involves the gradual loss of a differentiated phenotype and acquisition of progenitor and stem-cell-like features. Here, we provide novel stemness indices for assessing the degree of oncogenic dedifferentiation. We used an innovative one-class logistic regression (OCLR) machine-learning algorithm to extract transcriptomic and epigenetic feature sets derived from non-transformed pluripotent stem cells and their differentiated progeny. Using OCLR, we were able to identify previously undiscovered biological mechanisms associated with the dedifferentiated oncogenic state. Analyses of the tumor microenvironment revealed unanticipated correlation of cancer stemness with immune checkpoint expression and infiltrating immune cells. We found that the dedifferentiated oncogenic phenotype was generally most prominent in metastatic tumors. Application of our stemness indices to single-cell data revealed patterns of intra-tumor molecular heterogeneity. Finally, the indices allowed for the identification of novel targets and possible targeted therapies aimed at tumor differentiation. Stemness features extracted from transcriptomic and epigenetic data from TCGA tumors reveal novel biological and clinical insight, as well as potential drug targets for anti-cancer therapies., 0, info:eu-repo/semantics/published

Published
2018

26. Integrated Genomic Analysis of the Ubiquitin Pathway across Cancer Types

Author

Zhongqi Ge, Jake S. Leighton, Yumeng Wang, Xinxin Peng, Zhongyuan Chen, Hu Chen, Yutong Sun, Fan Yao, Jun Li, Huiwen Zhang, Jianfang Liu, Craig D. Shriver, Hai Hu, Helen Piwnica-Worms, Li Ma, Han Liang, Samantha J. Caesar-Johnson, John A. Demchok, Ina Felau, Melpomeni Kasapi, Martin L. Ferguson, Carolyn M. Hutter, Heidi J. Sofia, Roy Tarnuzzer, Zhining Wang, Liming Yang, Jean C. Zenklusen, Jiashan (Julia) Zhang, Sudha Chudamani, Jia Liu, Laxmi Lolla, Rashi Naresh, Todd Pihl, Qiang Sun, Yunhu Wan, Ye Wu, Juok Cho, Timothy DeFreitas, Scott Frazer, Nils Gehlenborg, Gad Getz, David I. Heiman, Jaegil Kim, Michael S. Lawrence, Pei Lin, Sam Meier, Michael S. Noble, Gordon Saksena, Doug Voet, Hailei Zhang, Brady Bernard, Nyasha Chambwe, Varsha Dhankani, Theo Knijnenburg, Roger Kramer, Kalle Leinonen, Yuexin Liu, Michael Miller, Sheila Reynolds, Ilya Shmulevich, Vesteinn Thorsson, Wei Zhang, Rehan Akbani, Bradley M. Broom, Apurva M. Hegde, Zhenlin Ju, Rupa S. Kanchi, Anil Korkut, Shiyun Ling, Wenbin Liu, Yiling Lu, Gordon B. Mills, Kwok-Shing Ng, Arvind Rao, Michael Ryan, Jing Wang, John N. Weinstein, Jiexin Zhang, Adam Abeshouse, Joshua Armenia, Debyani Chakravarty, Walid K. Chatila, Ino de Bruijn, Jianjiong Gao, Benjamin E. Gross, Zachary J. Heins, Ritika Kundra, Konnor La, Marc Ladanyi, Augustin Luna, Moriah G. Nissan, Angelica Ochoa, Sarah M. Phillips, Ed Reznik, Francisco Sanchez-Vega, Chris Sander, Nikolaus Schultz, Robert Sheridan, S. Onur Sumer, Yichao Sun, Barry S. Taylor, Jioajiao Wang, Hongxin Zhang, Pavana Anur, Myron Peto, Paul Spellman, Christopher Benz, Joshua M. Stuart, Christopher K. Wong, Christina Yau, D. Neil Hayes, Joel S. Parker, Matthew D. Wilkerson, Adrian Ally, Miruna Balasundaram, Reanne Bowlby, Denise Brooks, Rebecca Carlsen, Eric Chuah, Noreen Dhalla, Robert Holt, Steven J.M. Jones, Katayoon Kasaian, Darlene Lee, Yussanne Ma, Marco A. Marra, Michael Mayo, Richard A. Moore, Andrew J. Mungall, Karen Mungall, A. Gordon Robertson, Sara Sadeghi, Jacqueline E. Schein, Payal Sipahimalani, Angela Tam, Nina Thiessen, Kane Tse, Tina Wong, Ashton C. Berger, Rameen Beroukhim, Andrew D. Cherniack, Carrie Cibulskis, Stacey B. Gabriel, Galen F. Gao, Gavin Ha, Matthew Meyerson, Steven E. Schumacher, Juliann Shih, Melanie H. Kucherlapati, Raju S. Kucherlapati, Stephen Baylin, Leslie Cope, Ludmila Danilova, Moiz S. Bootwalla, Phillip H. Lai, Dennis T. Maglinte, David J. Van Den Berg, Daniel J. Weisenberger, J. Todd Auman, Saianand Balu, Tom Bodenheimer, Cheng Fan, Katherine A. Hoadley, Alan P. Hoyle, Stuart R. Jefferys, Corbin D. Jones, Shaowu Meng, Piotr A. Mieczkowski, Lisle E. Mose, Amy H. Perou, Charles M. Perou, Jeffrey Roach, Yan Shi, Janae V. Simons, Tara Skelly, Matthew G. Soloway, Donghui Tan, Umadevi Veluvolu, Huihui Fan, Toshinori Hinoue, Peter W. Laird, Hui Shen, Wanding Zhou, Michelle Bellair, Kyle Chang, Kyle Covington, Chad J. Creighton, Huyen Dinh, HarshaVardhan Doddapaneni, Lawrence A. Donehower, Jennifer Drummond, Richard A. Gibbs, Robert Glenn, Walker Hale, Yi Han, Jianhong Hu, Viktoriya Korchina, Sandra Lee, Lora Lewis, Wei Li, Xiuping Liu, Margaret Morgan, Donna Morton, Donna Muzny, Jireh Santibanez, Margi Sheth, Eve Shinbrot, Linghua Wang, Min Wang, David A. Wheeler, Liu Xi, Fengmei Zhao, Julian Hess, Elizabeth L. Appelbaum, Matthew Bailey, Matthew G. Cordes, Li Ding, Catrina C. Fronick, Lucinda A. Fulton, Robert S. Fulton, Cyriac Kandoth, Elaine R. Mardis, Michael D. McLellan, Christopher A. Miller, Heather K. Schmidt, Richard K. Wilson, Daniel Crain, Erin Curley, Johanna Gardner, Kevin Lau, David Mallery, Scott Morris, Joseph Paulauskis, Robert Penny, Candace Shelton, Troy Shelton, Mark Sherman, Eric Thompson, Peggy Yena, Jay Bowen, Julie M. Gastier-Foster, Mark Gerken, Kristen M. Leraas, Tara M. Lichtenberg, Nilsa C. Ramirez, Lisa Wise, Erik Zmuda, Niall Corcoran, Tony Costello, Christopher Hovens, Andre L. Carvalho, Ana C. de Carvalho, José H. Fregnani, Adhemar Longatto-Filho, Rui M. Reis, Cristovam Scapulatempo-Neto, Henrique C.S. Silveira, Daniel O. Vidal, Andrew Burnette, Jennifer Eschbacher, Beth Hermes, Ardene Noss, Rosy Singh, Matthew L. Anderson, Patricia D. Castro, Michael Ittmann, David Huntsman, Bernard Kohl, Xuan Le, Richard Thorp, Chris Andry, Elizabeth R. Duffy, Vladimir Lyadov, Oxana Paklina, Galiya Setdikova, Alexey Shabunin, Mikhail Tavobilov, Christopher McPherson, Ronald Warnick, Ross Berkowitz, Daniel Cramer, Colleen Feltmate, Neil Horowitz, Adam Kibel, Michael Muto, Chandrajit P. Raut, Andrei Malykh, Jill S. Barnholtz-Sloan, Wendi Barrett, Karen Devine, Jordonna Fulop, Quinn T. Ostrom, Kristen Shimmel, Yingli Wolinsky, Andrew E. Sloan, Agostino De Rose, Felice Giuliante, Marc Goodman, Beth Y. Karlan, Curt H. Hagedorn, John Eckman, Jodi Harr, Jerome Myers, Kelinda Tucker, Leigh Anne Zach, Brenda Deyarmin, Leonid Kvecher, Caroline Larson, Richard J. Mural, Stella Somiari, Ales Vicha, Tomas Zelinka, Joseph Bennett, Mary Iacocca, Brenda Rabeno, Patricia Swanson, Mathieu Latour, Louis Lacombe, Bernard Têtu, Alain Bergeron, Mary McGraw, Susan M. Staugaitis, John Chabot, Hanina Hibshoosh, Antonia Sepulveda, Tao Su, Timothy Wang, Olga Potapova, Olga Voronina, Laurence Desjardins, Odette Mariani, Sergio Roman-Roman, Xavier Sastre, Marc-Henri Stern, Feixiong Cheng, Sabina Signoretti, Andrew Berchuck, Darell Bigner, Eric Lipp, Jeffrey Marks, Shannon McCall, Roger McLendon, Angeles Secord, Alexis Sharp, Madhusmita Behera, Daniel J. Brat, Amy Chen, Keith Delman, Seth Force, Fadlo Khuri, Kelly Magliocca, Shishir Maithel, Jeffrey J. Olson, Taofeek Owonikoko, Alan Pickens, Suresh Ramalingam, Dong M. Shin, Gabriel Sica, Erwin G. Van Meir, Hongzheng Zhang, Wil Eijckenboom, Ad Gillis, Esther Korpershoek, Leendert Looijenga, Wolter Oosterhuis, Hans Stoop, Kim E. van Kessel, Ellen C. Zwarthoff, Chiara Calatozzolo, Lucia Cuppini, Stefania Cuzzubbo, Francesco DiMeco, Gaetano Finocchiaro, Luca Mattei, Alessandro Perin, Bianca Pollo, Chu Chen, John Houck, Pawadee Lohavanichbutr, Arndt Hartmann, Christine Stoehr, Robert Stoehr, Helge Taubert, Sven Wach, Bernd Wullich, Witold Kycler, Dawid Murawa, Maciej Wiznerowicz, Ki Chung, W. Jeffrey Edenfield, Julie Martin, Eric Baudin, Glenn Bubley, Raphael Bueno, Assunta De Rienzo, William G. Richards, Steven Kalkanis, Tom Mikkelsen, Houtan Noushmehr, Lisa Scarpace, Nicolas Girard, Marta Aymerich, Elias Campo, Eva Giné, Armando López Guillermo, Nguyen Van Bang, Phan Thi Hanh, Bui Duc Phu, Yufang Tang, Howard Colman, Kimberley Evason, Peter R. Dottino, John A. Martignetti, Hani Gabra, Hartmut Juhl, Teniola Akeredolu, Serghei Stepa, Dave Hoon, Keunsoo Ahn, Koo Jeong Kang, Felix Beuschlein, Anne Breggia, Michael Birrer, Debra Bell, Mitesh Borad, Alan H. Bryce, Erik Castle, Vishal Chandan, John Cheville, John A. Copland, Michael Farnell, Thomas Flotte, Nasra Giama, Thai Ho, Michael Kendrick, Jean-Pierre Kocher, Karla Kopp, Catherine Moser, David Nagorney, Daniel O’Brien, Brian Patrick O’Neill, Tushar Patel, Gloria Petersen, Florencia Que, Michael Rivera, Lewis Roberts, Robert Smallridge, Thomas Smyrk, Melissa Stanton, R. Houston Thompson, Michael Torbenson, Ju Dong Yang, Lizhi Zhang, Fadi Brimo, Jaffer A. Ajani, Ana Maria Angulo Gonzalez, Carmen Behrens, Jolanta Bondaruk, Russell Broaddus, Bogdan Czerniak, Bita Esmaeli, Junya Fujimoto, Jeffrey Gershenwald, Charles Guo, Alexander J. Lazar, Christopher Logothetis, Funda Meric-Bernstam, Cesar Moran, Lois Ramondetta, David Rice, Anil Sood, Pheroze Tamboli, Timothy Thompson, Patricia Troncoso, Anne Tsao, Ignacio Wistuba, Candace Carter, Lauren Haydu, Peter Hersey, Valerie Jakrot, Hojabr Kakavand, Richard Kefford, Kenneth Lee, Georgina Long, Graham Mann, Michael Quinn, Robyn Saw, Richard Scolyer, Kerwin Shannon, Andrew Spillane, Jonathan Stretch, Maria Synott, John Thompson, James Wilmott, Hikmat Al-Ahmadie, Timothy A. Chan, Ronald Ghossein, Anuradha Gopalan, Douglas A. Levine, Victor Reuter, Samuel Singer, Bhuvanesh Singh, Nguyen Viet Tien, Thomas Broudy, Cyrus Mirsaidi, Praveen Nair, Paul Drwiega, Judy Miller, Jennifer Smith, Howard Zaren, Joong-Won Park, Nguyen Phi Hung, Electron Kebebew, W. Marston Linehan, Adam R. Metwalli, Karel Pacak, Peter A. Pinto, Mark Schiffman, Laura S. Schmidt, Cathy D. Vocke, Nicolas Wentzensen, Robert Worrell, Hannah Yang, Marc Moncrieff, Chandra Goparaju, Jonathan Melamed, Harvey Pass, Natalia Botnariuc, Irina Caraman, Mircea Cernat, Inga Chemencedji, Adrian Clipca, Serghei Doruc, Ghenadie Gorincioi, Sergiu Mura, Maria Pirtac, Irina Stancul, Diana Tcaciuc, Monique Albert, Iakovina Alexopoulou, Angel Arnaout, John Bartlett, Jay Engel, Sebastien Gilbert, Jeremy Parfitt, Harman Sekhon, George Thomas, Doris M. Rassl, Robert C. Rintoul, Carlo Bifulco, Raina Tamakawa, Walter Urba, Nicholas Hayward, Henri Timmers, Anna Antenucci, Francesco Facciolo, Gianluca Grazi, Mirella Marino, Roberta Merola, Ronald de Krijger, Anne-Paule Gimenez-Roqueplo, Alain Piché, Simone Chevalier, Ginette McKercher, Kivanc Birsoy, Gene Barnett, Cathy Brewer, Carol Farver, Theresa Naska, Nathan A. Pennell, Daniel Raymond, Cathy Schilero, Kathy Smolenski, Felicia Williams, Carl Morrison, Jeffrey A. Borgia, Michael J. Liptay, Mark Pool, Christopher W. Seder, Kerstin Junker, Larsson Omberg, Mikhail Dinkin, George Manikhas, Domenico Alvaro, Maria Consiglia Bragazzi, Vincenzo Cardinale, Guido Carpino, Eugenio Gaudio, David Chesla, Sandra Cottingham, Michael Dubina, Fedor Moiseenko, Renumathy Dhanasekaran, Karl-Friedrich Becker, Klaus-Peter Janssen, Julia Slotta-Huspenina, Mohamed H. Abdel-Rahman, Dina Aziz, Sue Bell, Colleen M. Cebulla, Amy Davis, Rebecca Duell, J. Bradley Elder, Joe Hilty, Bahavna Kumar, James Lang, Norman L. Lehman, Randy Mandt, Phuong Nguyen, Robert Pilarski, Karan Rai, Lynn Schoenfield, Kelly Senecal, Paul Wakely, Paul Hansen, Ronald Lechan, James Powers, Arthur Tischler, William E. Grizzle, Katherine C. Sexton, Alison Kastl, Joel Henderson, Sima Porten, Jens Waldmann, Martin Fassnacht, Sylvia L. Asa, Dirk Schadendorf, Marta Couce, Markus Graefen, Hartwig Huland, Guido Sauter, Thorsten Schlomm, Ronald Simon, Pierre Tennstedt, Oluwole Olabode, Mark Nelson, Oliver Bathe, Peter R. Carroll, June M. Chan, Philip Disaia, Pat Glenn, Robin K. Kelley, Charles N. Landen, Joanna Phillips, Michael Prados, Jeffry Simko, Karen Smith-McCune, Scott VandenBerg, Kevin Roggin, Ashley Fehrenbach, Ady Kendler, Suzanne Sifri, Ruth Steele, Antonio Jimeno, Francis Carey, Ian Forgie, Massimo Mannelli, Michael Carney, Brenda Hernandez, Benito Campos, Christel Herold-Mende, Christin Jungk, Andreas Unterberg, Andreas von Deimling, Aaron Bossler, Joseph Galbraith, Laura Jacobus, Michael Knudson, Tina Knutson, Deqin Ma, Mohammed Milhem, Rita Sigmund, Andrew K. Godwin, Rashna Madan, Howard G. Rosenthal, Clement Adebamowo, Sally N. Adebamowo, Alex Boussioutas, David Beer, Thomas Giordano, Anne-Marie Mes-Masson, Fred Saad, Therese Bocklage, Lisa Landrum, Robert Mannel, Kathleen Moore, Katherine Moxley, Russel Postier, Joan Walker, Rosemary Zuna, Michael Feldman, Federico Valdivieso, Rajiv Dhir, James Luketich, Edna M. Mora Pinero, Mario Quintero-Aguilo, Carlos Gilberto Carlotti, Jose Sebastião Dos Santos, Rafael Kemp, Ajith Sankarankuty, Daniela Tirapelli, James Catto, Kathy Agnew, Elizabeth Swisher, Jenette Creaney, Bruce Robinson, Carl Simon Shelley, Eryn M. Godwin, Sara Kendall, Cassaundra Shipman, Carol Bradford, Thomas Carey, Andrea Haddad, Jeffey Moyer, Lisa Peterson, Mark Prince, Laura Rozek, Gregory Wolf, Rayleen Bowman, Kwun M. Fong, Ian Yang, Robert Korst, W. Kimryn Rathmell, J. Leigh Fantacone-Campbell, Jeffrey A. Hooke, Albert J. Kovatich, John DiPersio, Bettina Drake, Ramaswamy Govindan, Sharon Heath, Timothy Ley, Brian Van Tine, Peter Westervelt, Mark A. Rubin, Jung Il Lee, Natália D. Aredes, Armaz Mariamidze, SAIC-F-Frederick, Inc, and Leidos Biomedical Research, Inc.

Subjects
Genetics and Molecular Biology (all), 0301 basic medicine, PTEN, pan-cancer analysis, F-BOX PROTEIN, Cancer Genome Atlas Research Network, therapeutic targets, Biochemistry, Genome, Deubiquitinating enzyme, ANTAGONISTS, Ubiquitin, CYCLIN-E, Neoplasms, PHOSPHORYLATION, 610 Medicine & health, lcsh:QH301-705.5, LIGASE, Oncogene Proteins, Genomics, Gene Expression Regulation, Neoplastic, biomarker, Mdm2, ubiquitin pathway, Life Sciences & Biomedicine, Metabolic Networks and Pathways, DNA repair, The Cancer Genome Atlas, Computational biology, Biology, cancer prognosis, Article, General Biochemistry, Genetics and Molecular Biology, 03 medical and health sciences, MDM2, FBXW7, Cell Line, Tumor, Humans, Gene, Science & Technology, Genome, Human, RECOGNITION, Ubiquitination, Cell Biology, DEGRADATION, Protein ubiquitination, 030104 developmental biology, lcsh:Biology (General), tumor subtype, Biochemistry, Genetics and Molecular Biology (all), biology.protein, DEUBIQUITINATING ENZYMES, PROGNÓSTICO
Abstract

Summary: Protein ubiquitination is a dynamic and reversible process of adding single ubiquitin molecules or various ubiquitin chains to target proteins. Here, using multidimensional omic data of 9,125 tumor samples across 33 cancer types from The Cancer Genome Atlas, we perform comprehensive molecular characterization of 929 ubiquitin-related genes and 95 deubiquitinase genes. Among them, we systematically identify top somatic driver candidates, including mutated FBXW7 with cancer-type-specific patterns and amplified MDM2 showing a mutually exclusive pattern with BRAF mutations. Ubiquitin pathway genes tend to be upregulated in cancer mediated by diverse mechanisms. By integrating pan-cancer multiomic data, we identify a group of tumor samples that exhibit worse prognosis. These samples are consistently associated with the upregulation of cell-cycle and DNA repair pathways, characterized by mutated TP53, MYC/TERT amplification, and APC/PTEN deletion. Our analysis highlights the importance of the ubiquitin pathway in cancer development and lays a foundation for developing relevant therapeutic strategies. : Ge et al. analyze a cohort of 9,125 TCGA samples across 33 cancer types to provide a comprehensive characterization of the ubiquitin pathway. They detect somatic driver candidates in the ubiquitin pathway and identify a cluster of patients with poor survival, highlighting the importance of this pathway in cancer development. Keywords: ubiquitin pathway, pan-cancer analysis, The Cancer Genome Atlas, tumor subtype, cancer prognosis, therapeutic targets, biomarker, FBXW7

Published
2018

27. Pan-cancer Alterations of the MYC Oncogene and Its Proximal Network across the Cancer Genome Atlas

Author

Franz X. Schaub, Varsha Dhankani, Ashton C. Berger, Mihir Trivedi, Anne B. Richardson, Reid Shaw, Wei Zhao, Xiaoyang Zhang, Andrea Ventura, Yuexin Liu, Donald E. Ayer, Peter J. Hurlin, Andrew D. Cherniack, Robert N. Eisenman, Brady Bernard, Carla Grandori, Samantha J. Caesar-Johnson, John A. Demchok, Ina Felau, Melpomeni Kasapi, Martin L. Ferguson, Carolyn M. Hutter, Heidi J. Sofia, Roy Tarnuzzer, Zhining Wang, Liming Yang, Jean C. Zenklusen, Jiashan (Julia) Zhang, Sudha Chudamani, Jia Liu, Laxmi Lolla, Rashi Naresh, Todd Pihl, Qiang Sun, Yunhu Wan, Ye Wu, Juok Cho, Timothy DeFreitas, Scott Frazer, Nils Gehlenborg, Gad Getz, David I. Heiman, Jaegil Kim, Michael S. Lawrence, Pei Lin, Sam Meier, Michael S. Noble, Gordon Saksena, Doug Voet, Hailei Zhang, Nyasha Chambwe, Theo Knijnenburg, Roger Kramer, Kalle Leinonen, Michael Miller, Sheila Reynolds, Ilya Shmulevich, Vesteinn Thorsson, Wei Zhang, Rehan Akbani, Bradley M. Broom, Apurva M. Hegde, Zhenlin Ju, Rupa S. Kanchi, Anil Korkut, Jun Li, Han Liang, Shiyun Ling, Wenbin Liu, Yiling Lu, Gordon B. Mills, Kwok-Shing Ng, Arvind Rao, Michael Ryan, Jing Wang, John N. Weinstein, Jiexin Zhang, Adam Abeshouse, Joshua Armenia, Debyani Chakravarty, Walid K. Chatila, Ino de Bruijn, Jianjiong Gao, Benjamin E. Gross, Zachary J. Heins, Ritika Kundra, Konnor La, Marc Ladanyi, Augustin Luna, Moriah G. Nissan, Angelica Ochoa, Sarah M. Phillips, Ed Reznik, Francisco Sanchez-Vega, Chris Sander, Nikolaus Schultz, Robert Sheridan, S. Onur Sumer, Yichao Sun, Barry S. Taylor, Jioajiao Wang, Hongxin Zhang, Pavana Anur, Myron Peto, Paul Spellman, Christopher Benz, Joshua M. Stuart, Christopher K. Wong, Christina Yau, D. Neil Hayes, Joel S. Parker, Matthew D. Wilkerson, Adrian Ally, Miruna Balasundaram, Reanne Bowlby, Denise Brooks, Rebecca Carlsen, Eric Chuah, Noreen Dhalla, Robert Holt, Steven J.M. Jones, Katayoon Kasaian, Darlene Lee, Yussanne Ma, Marco A. Marra, Michael Mayo, Richard A. Moore, Andrew J. Mungall, Karen Mungall, A. Gordon Robertson, Sara Sadeghi, Jacqueline E. Schein, Payal Sipahimalani, Angela Tam, Nina Thiessen, Kane Tse, Tina Wong, Rameen Beroukhim, Carrie Cibulskis, Stacey B. Gabriel, Galen F. Gao, Gavin Ha, Matthew Meyerson, Steven E. Schumacher, Juliann Shih, Melanie H. Kucherlapati, Raju S. Kucherlapati, Stephen Baylin, Leslie Cope, Ludmila Danilova, Moiz S. Bootwalla, Phillip H. Lai, Dennis T. Maglinte, David J. Van Den Berg, Daniel J. Weisenberger, J. Todd Auman, Saianand Balu, Tom Bodenheimer, Cheng Fan, Katherine A. Hoadley, Alan P. Hoyle, Stuart R. Jefferys, Corbin D. Jones, Shaowu Meng, Piotr A. Mieczkowski, Lisle E. Mose, Amy H. Perou, Charles M. Perou, Jeffrey Roach, Yan Shi, Janae V. Simons, Tara Skelly, Matthew G. Soloway, Donghui Tan, Umadevi Veluvolu, Huihui Fan, Toshinori Hinoue, Peter W. Laird, Hui Shen, Wanding Zhou, Michelle Bellair, Kyle Chang, Kyle Covington, Chad J. Creighton, Huyen Dinh, HarshaVardhan Doddapaneni, Lawrence A. Donehower, Jennifer Drummond, Richard A. Gibbs, Robert Glenn, Walker Hale, Yi Han, Jianhong Hu, Viktoriya Korchina, Sandra Lee, Lora Lewis, Wei Li, Xiuping Liu, Margaret Morgan, Donna Morton, Donna Muzny, Jireh Santibanez, Margi Sheth, Eve Shinbrot, Linghua Wang, Min Wang, David A. Wheeler, Liu Xi, Fengmei Zhao, Julian Hess, Elizabeth L. Appelbaum, Matthew Bailey, Matthew G. Cordes, Li Ding, Catrina C. Fronick, Lucinda A. Fulton, Robert S. Fulton, Cyriac Kandoth, Elaine R. Mardis, Michael D. McLellan, Christopher A. Miller, Heather K. Schmidt, Richard K. Wilson, Daniel Crain, Erin Curley, Johanna Gardner, Kevin Lau, David Mallery, Scott Morris, Joseph Paulauskis, Robert Penny, Candace Shelton, Troy Shelton, Mark Sherman, Eric Thompson, Peggy Yena, Jay Bowen, Julie M. Gastier-Foster, Mark Gerken, Kristen M. Leraas, Tara M. Lichtenberg, Nilsa C. Ramirez, Lisa Wise, Erik Zmuda, Niall Corcoran, Tony Costello, Christopher Hovens, Andre L. Carvalho, Ana C. de Carvalho, José H. Fregnani, Adhemar Longatto-Filho, Rui M. Reis, Cristovam Scapulatempo-Neto, Henrique C.S. Silveira, Daniel O. Vidal, Andrew Burnette, Jennifer Eschbacher, Beth Hermes, Ardene Noss, Rosy Singh, Matthew L. Anderson, Patricia D. Castro, Michael Ittmann, David Huntsman, Bernard Kohl, Xuan Le, Richard Thorp, Chris Andry, Elizabeth R. Duffy, Vladimir Lyadov, Oxana Paklina, Galiya Setdikova, Alexey Shabunin, Mikhail Tavobilov, Christopher McPherson, Ronald Warnick, Ross Berkowitz, Daniel Cramer, Colleen Feltmate, Neil Horowitz, Adam Kibel, Michael Muto, Chandrajit P. Raut, Andrei Malykh, Jill S. Barnholtz-Sloan, Wendi Barrett, Karen Devine, Jordonna Fulop, Quinn T. Ostrom, Kristen Shimmel, Yingli Wolinsky, Andrew E. Sloan, Agostino De Rose, Felice Giuliante, Marc Goodman, Beth Y. Karlan, Curt H. Hagedorn, John Eckman, Jodi Harr, Jerome Myers, Kelinda Tucker, Leigh Anne Zach, Brenda Deyarmin, Hai Hu, Leonid Kvecher, Caroline Larson, Richard J. Mural, Stella Somiari, Ales Vicha, Tomas Zelinka, Joseph Bennett, Mary Iacocca, Brenda Rabeno, Patricia Swanson, Mathieu Latour, Louis Lacombe, Bernard Têtu, Alain Bergeron, Mary McGraw, Susan M. Staugaitis, John Chabot, Hanina Hibshoosh, Antonia Sepulveda, Tao Su, Timothy Wang, Olga Potapova, Olga Voronina, Laurence Desjardins, Odette Mariani, Sergio Roman-Roman, Xavier Sastre, Marc-Henri Stern, Feixiong Cheng, Sabina Signoretti, Andrew Berchuck, Darell Bigner, Eric Lipp, Jeffrey Marks, Shannon McCall, Roger McLendon, Angeles Secord, Alexis Sharp, Madhusmita Behera, Daniel J. Brat, Amy Chen, Keith Delman, Seth Force, Fadlo Khuri, Kelly Magliocca, Shishir Maithel, Jeffrey J. Olson, Taofeek Owonikoko, Alan Pickens, Suresh Ramalingam, Dong M. Shin, Gabriel Sica, Erwin G. Van Meir, Hongzheng Zhang, Wil Eijckenboom, Ad Gillis, Esther Korpershoek, Leendert Looijenga, Wolter Oosterhuis, Hans Stoop, Kim E. van Kessel, Ellen C. Zwarthoff, Chiara Calatozzolo, Lucia Cuppini, Stefania Cuzzubbo, Francesco DiMeco, Gaetano Finocchiaro, Luca Mattei, Alessandro Perin, Bianca Pollo, Chu Chen, John Houck, Pawadee Lohavanichbutr, Arndt Hartmann, Christine Stoehr, Robert Stoehr, Helge Taubert, Sven Wach, Bernd Wullich, Witold Kycler, Dawid Murawa, Maciej Wiznerowicz, Ki Chung, W. Jeffrey Edenfield, Julie Martin, Eric Baudin, Glenn Bubley, Raphael Bueno, Assunta De Rienzo, William G. Richards, Steven Kalkanis, Tom Mikkelsen, Houtan Noushmehr, Lisa Scarpace, Nicolas Girard, Marta Aymerich, Elias Campo, Eva Giné, Armando López Guillermo, Nguyen Van Bang, Phan Thi Hanh, Bui Duc Phu, Yufang Tang, Howard Colman, Kimberley Evason, Peter R. Dottino, John A. Martignetti, Hani Gabra, Hartmut Juhl, Teniola Akeredolu, Serghei Stepa, Dave Hoon, Keunsoo Ahn, Koo Jeong Kang, Felix Beuschlein, Anne Breggia, Michael Birrer, Debra Bell, Mitesh Borad, Alan H. Bryce, Erik Castle, Vishal Chandan, John Cheville, John A. Copland, Michael Farnell, Thomas Flotte, Nasra Giama, Thai Ho, Michael Kendrick, Jean-Pierre Kocher, Karla Kopp, Catherine Moser, David Nagorney, Daniel O’Brien, Brian Patrick O’Neill, Tushar Patel, Gloria Petersen, Florencia Que, Michael Rivera, Lewis Roberts, Robert Smallridge, Thomas Smyrk, Melissa Stanton, R. Houston Thompson, Michael Torbenson, Ju Dong Yang, Lizhi Zhang, Fadi Brimo, Jaffer A. Ajani, Ana Maria Angulo Gonzalez, Carmen Behrens, Jolanta Bondaruk, Russell Broaddus, Bogdan Czerniak, Bita Esmaeli, Junya Fujimoto, Jeffrey Gershenwald, Charles Guo, Alexander J. Lazar, Christopher Logothetis, Funda Meric-Bernstam, Cesar Moran, Lois Ramondetta, David Rice, Anil Sood, Pheroze Tamboli, Timothy Thompson, Patricia Troncoso, Anne Tsao, Ignacio Wistuba, Candace Carter, Lauren Haydu, Peter Hersey, Valerie Jakrot, Hojabr Kakavand, Richard Kefford, Kenneth Lee, Georgina Long, Graham Mann, Michael Quinn, Robyn Saw, Richard Scolyer, Kerwin Shannon, Andrew Spillane, Jonathan Stretch, Maria Synott, John Thompson, James Wilmott, Hikmat Al-Ahmadie, Timothy A. Chan, Ronald Ghossein, Anuradha Gopalan, Douglas A. Levine, Victor Reuter, Samuel Singer, Bhuvanesh Singh, Nguyen Viet Tien, Thomas Broudy, Cyrus Mirsaidi, Praveen Nair, Paul Drwiega, Judy Miller, Jennifer Smith, Howard Zaren, Joong-Won Park, Nguyen Phi Hung, Electron Kebebew, W. Marston Linehan, Adam R. Metwalli, Karel Pacak, Peter A. Pinto, Mark Schiffman, Laura S. Schmidt, Cathy D. Vocke, Nicolas Wentzensen, Robert Worrell, Hannah Yang, Marc Moncrieff, Chandra Goparaju, Jonathan Melamed, Harvey Pass, Natalia Botnariuc, Irina Caraman, Mircea Cernat, Inga Chemencedji, Adrian Clipca, Serghei Doruc, Ghenadie Gorincioi, Sergiu Mura, Maria Pirtac, Irina Stancul, Diana Tcaciuc, Monique Albert, Iakovina Alexopoulou, Angel Arnaout, John Bartlett, Jay Engel, Sebastien Gilbert, Jeremy Parfitt, Harman Sekhon, George Thomas, Doris M. Rassl, Robert C. Rintoul, Carlo Bifulco, Raina Tamakawa, Walter Urba, Nicholas Hayward, Henri Timmers, Anna Antenucci, Francesco Facciolo, Gianluca Grazi, Mirella Marino, Roberta Merola, Ronald de Krijger, Anne-Paule Gimenez-Roqueplo, Alain Piché, Simone Chevalier, Ginette McKercher, Kivanc Birsoy, Gene Barnett, Cathy Brewer, Carol Farver, Theresa Naska, Nathan A. Pennell, Daniel Raymond, Cathy Schilero, Kathy Smolenski, Felicia Williams, Carl Morrison, Jeffrey A. Borgia, Michael J. Liptay, Mark Pool, Christopher W. Seder, Kerstin Junker, Larsson Omberg, Mikhail Dinkin, George Manikhas, Domenico Alvaro, Maria Consiglia Bragazzi, Vincenzo Cardinale, Guido Carpino, Eugenio Gaudio, David Chesla, Sandra Cottingham, Michael Dubina, Fedor Moiseenko, Renumathy Dhanasekaran, Karl-Friedrich Becker, Klaus-Peter Janssen, Julia Slotta-Huspenina, Mohamed H. Abdel-Rahman, Dina Aziz, Sue Bell, Colleen M. Cebulla, Amy Davis, Rebecca Duell, J. Bradley Elder, Joe Hilty, Bahavna Kumar, James Lang, Norman L. Lehman, Randy Mandt, Phuong Nguyen, Robert Pilarski, Karan Rai, Lynn Schoenfield, Kelly Senecal, Paul Wakely, Paul Hansen, Ronald Lechan, James Powers, Arthur Tischler, William E. Grizzle, Katherine C. Sexton, Alison Kastl, Joel Henderson, Sima Porten, Jens Waldmann, Martin Fassnacht, Sylvia L. Asa, Dirk Schadendorf, Marta Couce, Markus Graefen, Hartwig Huland, Guido Sauter, Thorsten Schlomm, Ronald Simon, Pierre Tennstedt, Oluwole Olabode, Mark Nelson, Oliver Bathe, Peter R. Carroll, June M. Chan, Philip Disaia, Pat Glenn, Robin K. Kelley, Charles N. Landen, Joanna Phillips, Michael Prados, Jeffry Simko, Karen Smith-McCune, Scott VandenBerg, Kevin Roggin, Ashley Fehrenbach, Ady Kendler, Suzanne Sifri, Ruth Steele, Antonio Jimeno, Francis Carey, Ian Forgie, Massimo Mannelli, Michael Carney, Brenda Hernandez, Benito Campos, Christel Herold-Mende, Christin Jungk, Andreas Unterberg, Andreas von Deimling, Aaron Bossler, Joseph Galbraith, Laura Jacobus, Michael Knudson, Tina Knutson, Deqin Ma, Mohammed Milhem, Rita Sigmund, Andrew K. Godwin, Rashna Madan, Howard G. Rosenthal, Clement Adebamowo, Sally N. Adebamowo, Alex Boussioutas, David Beer, Thomas Giordano, Anne-Marie Mes-Masson, Fred Saad, Therese Bocklage, Lisa Landrum, Robert Mannel, Kathleen Moore, Katherine Moxley, Russel Postier, Joan Walker, Rosemary Zuna, Michael Feldman, Federico Valdivieso, Rajiv Dhir, James Luketich, Edna M. Mora Pinero, Mario Quintero-Aguilo, Carlos Gilberto Carlotti, Jose Sebastião Dos Santos, Rafael Kemp, Ajith Sankarankuty, Daniela Tirapelli, James Catto, Kathy Agnew, Elizabeth Swisher, Jenette Creaney, Bruce Robinson, Carl Simon Shelley, Eryn M. Godwin, Sara Kendall, Cassaundra Shipman, Carol Bradford, Thomas Carey, Andrea Haddad, Jeffey Moyer, Lisa Peterson, Mark Prince, Laura Rozek, Gregory Wolf, Rayleen Bowman, Kwun M. Fong, Ian Yang, Robert Korst, W. Kimryn Rathmell, J. Leigh Fantacone-Campbell, Jeffrey A. Hooke, Albert J. Kovatich, Craig D. Shriver, John DiPersio, Bettina Drake, Ramaswamy Govindan, Sharon Heath, Timothy Ley, Brian Van Tine, Peter Westervelt, Mark A. Rubin, Jung Il Lee, Natália D. Aredes, Armaz Mariamidze, SAIC-F-Frederick, Inc, Leidos Biomedical Research, Inc., Schaub, Franz X, Dhankani, Varsha, Berger, Ashton C, Trivedi, Mihir, Richardson, Anne B, Shaw, Reid, Zhao, Wei, Zhang, Xiaoyang, Ventura, Andrea, Liu, Yuexin, Ayer, Donald E, Hurlin, Peter J, Cherniack, Andrew D, Eisenman, Robert N, Bernard, Brady, Grandori, Carla, Grazi GL, DIPARTIMENTO DI SCIENZE MEDICHE E CHIRURGICHE, Facolta' di MEDICINA e CHIRURGIA, and AREA MIN. 06 - Scienze mediche

Subjects
Proteomics, 0301 basic medicine, Carcinogenesis, Genes, myc, Basic helix-loop-helix leucine zipper transcription factors, medicine.disease_cause, Neoplasms, Basic Helix-Loop-Helix Transcription Factors, LS2_1, Cancer Genome Atlas Network, 2.1 Biological and endogenous factors, LS4_6, Proto-Oncogene Proteins c-myc, MAX MUTATIONS, Aetiology, 610 Medicine & health, IN-VIVO, Cancer, GENE-EXPRESSION, MYC genomic alterations, Tumor, Basic Helix-Loop-Helix Leucine Zipper Transcription Factors, MAX, MNT, TCGA, The Cancer Genome Atlas, Genomics, myc, Chromatin, MYC genomic alteration, Life Sciences & Biomedicine, Signal Transduction, COPY-NUMBER ALTERATION, Biochemistry & Molecular Biology, Histology, MIR-200 FAMILY, RNA-POLYMERASE-II, Biology, ONCOGENES, Article, NO, CELL-PROLIFERATION, Pathology and Forensic Medicine, 03 medical and health sciences, Genetics, Biomarkers, Tumor, C-MYC, medicine, Humans, PTEN, TRANSCRIPTIONAL REPRESSORS, Transcription factor, Gene, MESENCHYMAL TRANSITION, Science & Technology, Oncogene, Human Genome, Computational Biology, Oncogenes, Cell Biology, Repressor Proteins, 030104 developmental biology, Genes, 2734, Cancer research, biology.protein, Biochemistry and Cell Biology, Biomarkers, Transcription Factors
Abstract

none 17 si Although the MYC oncogene has been implicated in cancer, a systematic assessment of alterations of MYC, related transcription factors, and co-regulatory proteins, forming the proximal MYC network (PMN), across human cancers is lacking. Using computational approaches, we define genomic and proteomic features associated with MYC and the PMN across the 33 cancers of The Cancer Genome Atlas. Pan-cancer, 28% of all samples had at least one of the MYC paralogs amplified. In contrast, the MYC antagonists MGA and MNT were the most frequently mutated or deleted members, proposing a role as tumor suppressors. MYC alterations were mutually exclusive with PIK3CA, PTEN, APC, or BRAF alterations, suggesting that MYC is a distinct oncogenic driver. Expression analysis revealed MYC-associated pathways in tumor subtypes, such as immune response and growth factor signaling; chromatin, translation, and DNA replication/repair were conserved pan-cancer. This analysis reveals insights into MYC biology and is a reference for biomarkers and therapeutics for cancers with alterations of MYC or the PMN. none Schaub, Franz X; Dhankani, Varsha; Berger, Ashton C; Trivedi, Mihir; Richardson, Anne B; Shaw, Reid; Zhao, Wei; Zhang, Xiaoyang; Ventura, Andrea; Liu, Yuexin; Ayer, Donald E; Hurlin, Peter J; Cherniack, Andrew D; Eisenman, Robert N; Bernard, Brady; Grandori, Carla; Grazi GL Schaub, Franz X; Dhankani, Varsha; Berger, Ashton C; Trivedi, Mihir; Richardson, Anne B; Shaw, Reid; Zhao, Wei; Zhang, Xiaoyang; Ventura, Andrea; Liu, Yuexin; Ayer, Donald E; Hurlin, Peter J; Cherniack, Andrew D; Eisenman, Robert N; Bernard, Brady; Grandori, Carla; Grazi GL

Published
2018

28. The Integrated Genomic Landscape of Thymic Epithelial Tumors

Author

Milan Radovich, Curtis R. Pickering, Ina Felau, Gavin Ha, Hailei Zhang, Heejoon Jo, Katherine A. Hoadley, Pavana Anur, Jiexin Zhang, Mike McLellan, Reanne Bowlby, Thomas Matthew, Ludmila Danilova, Apurva M. Hegde, Jaegil Kim, Mark D.M. Leiserson, Geetika Sethi, Charles Lu, Michael Ryan, Xiaoping Su, Andrew D. Cherniack, Gordon Robertson, Rehan Akbani, Paul Spellman, John N. Weinstein, D. Neil Hayes, Ben Raphael, Tara Lichtenberg, Kristen Leraas, Jean Claude Zenklusen, Junya Fujimoto, Cristovam Scapulatempo-Neto, Andre L. Moreira, David Hwang, James Huang, Mirella Marino, Robert Korst, Giuseppe Giaccone, Yesim Gokmen-Polar, Sunil Badve, Arun Rajan, Philipp Ströbel, Nicolas Girard, Ming S. Tsao, Alexander Marx, Anne S. Tsao, Patrick J. Loehrer, Adrian Ally, Elizabeth L. Appelbaum, J. Todd Auman, Miruna Balasundaram, Saianand Balu, Madhusmita Behera, Rameen Beroukhim, Mario Berrios, Giovanni Blandino, Tom Bodenheimer, Moiz S. Bootwalla, Jay Bowen, Denise Brooks, Flavio M. Carcano, Rebecca Carlsen, Andre L. Carvalho, Patricia Castro, Lara Chalabreysse, Lynda Chin, Juok Cho, Gina Choe, Eric Chuah, Sudha Chudamani, Carrie Cibulskis, Leslie Cope, Matthew G. Cordes, Daniel Crain, Erin Curley, Timothy Defreitas, John A. Demchok, Frank Detterbeck, Noreen Dhalla, Hendrik Dienemann, W. Jeff Edenfield, Francesco Facciolo, Martin L. Ferguson, Scott Frazer, Catrina C. Fronick, Lucinda A. Fulton, Robert S. Fulton, Stacey B. Gabriel, Johanna Gardner, Julie M. Gastier-Foster, Nils Gehlenborg, Mark Gerken, Gad Getz, David I. Heiman, Shital Hobensack, Andrea Holbrook, Robert A. Holt, Alan P. Hoyle, Carolyn M. Hutter, Michael Ittmann, Stuart R. Jefferys, Corbin D. Jones, Steven J.M. Jones, Katayoon Kasaian, Patrick K. Kimes, Phillip H. Lai, Peter W. Laird, Michael S. Lawrence, Pei Lin, Jia Liu, Laxmi Lolla, Yiling Lu, Yussanne Ma, Dennis T. Maglinte, David Mallery, Elaine R. Mardis, Marco A. Marra, Julie Martin, Michael Mayo, Sam Meier, Michael Meister, Shaowu Meng, Matthew Meyerson, Piotr A. Mieczkowski, Christopher A. Miller, Gordon B. Mills, Richard A. Moore, Scott Morris, Lisle E. Mose, Thomas Muley, Andrew J. Mungall, Karen Mungall, Rashi Naresh, Yulia Newton, Michael S. Noble, Taofeek Owonikoko, Joel S. Parker, Joseph Paulaskis, Robert Penny, Charles M. Perou, Corinne Perrin, Todd Pihl, Amie Radenbaugh, Suresh Ramalingam, Nilsa Ramirez, Ralf Rieker, Jeffrey Roach, Sara Sadeghi, Gordon Saksena, Jacqueline E. Schein, Heather K. Schmidt, Steven E. Schumacher, Candace Shelton, Troy Shelton, Yan Shi, Juliann Shih, Gabriel Sica, Henrique C.S. Silveira, Janae V. Simons, Payal Sipahimalani, Tara Skelly, Heidi J. Sofia, Matthew G. Soloway, Joshua Stuart, Qiang Sun, Angela Tam, Donghui Tan, Roy Tarnuzzer, Nina Thiessen, David J. Van Den Berg, Mohammad A. Vasef, Umadevi Veluvolu, Doug Voet, Vonn Walter, Yunhu Wan, Zhining Wang, Arne Warth, Cleo-Aron Weis, Daniel J. Weisenberger, Matthew D. Wilkerson, Lisa Wise, Tina Wong, Hsin-Ta Wu, Ye Wu, Liming Yang, Jiashan Zhang, and Erik Zmuda

Subjects
Adult, Male, 0301 basic medicine, Neuroblastoma RAS viral oncogene homolog, Cancer Research, Thymoma, Adolescent, Biology, medicine.disease_cause, Article, Autoimmunity, Transcription Factors, TFII, Young Adult, 03 medical and health sciences, medicine, Humans, Neoplasms, Glandular and Epithelial, HRAS, Thymic carcinoma, Aged, Aged, 80 and over, Autoimmune disease, Oncogene, Genomics, Thymus Neoplasms, Cell Biology, Middle Aged, medicine.disease, Myasthenia gravis, 3. Good health, 030104 developmental biology, Oncology, Mutation, Cancer research, Female
Abstract

Summary Thymic epithelial tumors (TETs) are one of the rarest adult malignancies. Among TETs, thymoma is the most predominant, characterized by a unique association with autoimmune diseases, followed by thymic carcinoma, which is less common but more clinically aggressive. Using multi-platform omics analyses on 117 TETs, we define four subtypes of these tumors defined by genomic hallmarks and an association with survival and World Health Organization histological subtype. We further demonstrate a marked prevalence of a thymoma-specific mutated oncogene, GTF2I, and explore its biological effects on multi-platform analysis. We further observe enrichment of mutations in HRAS, NRAS, and TP53. Last, we identify a molecular link between thymoma and the autoimmune disease myasthenia gravis, characterized by tumoral overexpression of muscle autoantigens, and increased aneuploidy.

Published
2018

30. Ezh2 Orchestrates Gene Expression for the Stepwise Differentiation of Tissue-Specific Stem Cells

Author

Elaine Fuchs, Joel S. Parker, I-hsin Su, Elena Ezhkova, Nicole Stokes, Alexander Tarakhovsky, Gregory J. Hannon, and H. Amalia Pasolli

Subjects
Cellular differentiation, Polycomb-Group Proteins, Biology, Methylation, General Biochemistry, Genetics and Molecular Biology, Histones, Mice, Polycomb-group proteins, Animals, Humans, Enhancer of Zeste Homolog 2 Protein, Epigenetics, Progenitor cell, Cyclin-Dependent Kinase Inhibitor p16, Cyclin-Dependent Kinase Inhibitor p15, Cell Nucleus, Regulation of gene expression, Biochemistry, Genetics and Molecular Biology(all), Stem Cells, Polycomb Repressive Complex 2, Gene Expression Regulation, Developmental, Cell Differentiation, Histone-Lysine N-Methyltransferase, DNA, Embryonic stem cell, Cell biology, Repressor Proteins, AP-1 transcription factor, Epidermal Cells, SIGNALING, Epidermis, Stem cell
Abstract

SummaryAlthough in vitro studies of embryonic stem cells have identified polycomb repressor complexes (PRCs) as key regulators of differentiation, it remains unclear as to how PRC-mediated mechanisms control fates of multipotent progenitors in developing tissues. Here, we show that an essential PRC component, Ezh2, is expressed in epidermal progenitors but diminishes concomitant with embryonic differentiation and with postnatal decline in proliferative activity. We show that Ezh2 controls proliferative potential of basal progenitors by repressing the Ink4A-Ink4B locus and tempers the developmental rate of differentiation by preventing premature recruitment of AP1 transcriptional activator to the structural genes that are required for epidermal differentiation. Together, our studies reveal that PRCs control epigenetic modifications temporally and spatially in tissue-restricted stem cells. They maintain their proliferative potential and globally repressing undesirable differentiation programs while selectively establishing a specific terminal differentiation program in a stepwise fashion.

Published
2009
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31. Gene Expression Profiles as Markers of Aggressive Disease—EGFR as a Factor

Author

Ulrich Rodeck, Adam P. Dicker, Joel S. Parker, Robbert J.C. Slebos, Christine H. Chung, and Shawn Levy

Subjects
Cancer Research, Article, Gene duplication, Gene expression, Tumor Cells, Cultured, Humans, Medicine, Radiology, Nuclear Medicine and imaging, RNA, Messenger, Epidermal growth factor receptor, Copy-number variation, EGFR inhibitors, Radiation, biology, business.industry, Gene Expression Profiling, Gene Amplification, medicine.disease, Head and neck squamous-cell carcinoma, Neoplasm Proteins, ErbB Receptors, Gene expression profiling, Oncology, Head and Neck Neoplasms, Carcinoma, Squamous Cell, Cancer research, biology.protein, Cyclin-dependent kinase 8, business
Abstract

We previously reported that 43 (58%) of 75 head and neck squamous cell carcinoma (HNSCC) tumors harbor increased epidermal growth factor receptor (EGFR) gene copy numbers as determined by fluorescent in situ hybridization. In this study, an increased EGFR copy number was associated with decreased progression-free survival and overall survival of HNSCC patients. However, activated EGFR protein levels are difficult to quantify by immunohistochemistry and are subject to dynamic regulation, specifically receptor downregulation on ligand binding. Therefore, we generated an activated EGFR gene expression signature in an in vitro HaCaT keratinocyte model system to further study genes involved in the EGFR signaling pathway in HNSCC. The results from this model system have suggested that the activated EGFR signature might reflect the activated state of the EGFR pathway in human HNSCC tumors and that it is associated with the increased EGFR gene copy number by fluorescent in situ hybridization. Furthermore, the activated EGFR signature has provided additional leads, because they are related to co-regulated molecular pathways and associated gene products on activation of EGFR. These could be exploited to refine and optimize combination therapies to be used in conjunction with available EGFR inhibitors in individual HNSCC patients.

Published
2007

32. Molecular classification of head and neck squamous cell carcinomas using patterns of gene expression

Author

Christine H. Chung, Adam M. Zanation, Junyuan Wu, William W. Shockley, Charles M. Perou, Dong Xiang, Dominic T. Moore, William K. Funkhouser, Joel S. Parker, Carol G. Shores, Lynn G. Dressler, Dale Butterfoss, Xiaoying Yin, Wendell G. Yarbrough, Mark C. Weissler, and Gamze Karaca

Subjects
Adult, Male, Cancer Research, Cell, Biology, 03 medical and health sciences, 0302 clinical medicine, Predictive Value of Tests, Gene expression, Biomarkers, Tumor, medicine, Carcinoma, Humans, Survival rate, Lymph node, Aged, Oligonucleotide Array Sequence Analysis, 030304 developmental biology, Regulation of gene expression, 0303 health sciences, Gene Expression Profiling, Cell Biology, Middle Aged, Prognosis, medicine.disease, Head and neck squamous-cell carcinoma, Gene Expression Regulation, Neoplastic, Survival Rate, Gene expression profiling, medicine.anatomical_structure, Oncology, Head and Neck Neoplasms, Lymphatic Metastasis, 030220 oncology & carcinogenesis, Immunology, Carcinoma, Squamous Cell, Cancer research, Female, Neoplasm Recurrence, Local, Signal Transduction
Abstract

The prognostication of head and neck squamous cell carcinoma (HNSCC) is largely based upon the tumor size and location and the presence of lymph node metastases. Here we show that gene expression patterns from 60 HNSCC samples assayed on cDNA microarrays allowed categorization of these tumors into four distinct subtypes. These subtypes showed statistically significant differences in recurrence-free survival and included a subtype with a possible EGFR-pathway signature, a mesenchymal-enriched subtype, a normal epithelium-like subtype, and a subtype with high levels of antioxidant enzymes. Supervised analyses to predict lymph node metastasis status were approximately 80% accurate when tumor subsite and pathological node status were considered simultaneously. This work represents an important step toward the identification of clinically significant biomarkers for HNSCC.

Published
2004

33. Integrated Genomic Characterization of Pancreatic Ductal Adenocarcinoma

Author

Benjamin J. Raphael, Ralph H. Hruban, Andrew J. Aguirre, Richard A. Moffitt, Jen Jen Yeh, Chip Stewart, A. Gordon Robertson, Andrew D. Cherniack, Manaswi Gupta, Gad Getz, Stacey B. Gabriel, Matthew Meyerson, Carrie Cibulskis, Suzanne S. Fei, Toshinori Hinoue, Hui Shen, Peter W. Laird, Shiyun Ling, Yiling Lu, Gordon B. Mills, Rehan Akbani, Phillipe Loher, Eric R. Londin, Isidore Rigoutsos, Aristeidis G. Telonis, Ewan A. Gibb, Anna Goldenberg, Aziz M. Mezlini, Katherine A. Hoadley, Eric Collisson, Eric Lander, Bradley A. Murray, Julian Hess, Mara Rosenberg, Louis Bergelson, Hailei Zhang, Juok Cho, Grace Tiao, Jaegil Kim, Dimitri Livitz, Ignaty Leshchiner, Brendan Reardon, Eliezer Van Allen, Atanas Kamburov, Rameen Beroukhim, Gordon Saksena, Steven E. Schumacher, Michael S. Noble, David I. Heiman, Nils Gehlenborg, Michael S. Lawrence, Volkan Adsay, Gloria Petersen, David Klimstra, Nabeel Bardeesy, Mark D.M. Leiserson, Reanne Bowlby, Katayoon Kasaian, Inanc Birol, Karen L. Mungall, Sara Sadeghi, John N. Weinstein, Paul T. Spellman, Yuexin Liu, Laufey T. Amundadottir, Joel Tepper, Aatur D. Singhi, Rajiv Dhir, Drwiega Paul, Thomas Smyrk, Lizhi Zhang, Paula Kim, Jay Bowen, Jessica Frick, Julie M. Gastier-Foster, Mark Gerken, Kevin Lau, Kristen M. Leraas, Tara M. Lichtenberg, Nilsa C. Ramirez, Jeremy Renkel, Mark Sherman, Lisa Wise, Peggy Yena, Erik Zmuda, Juliann Shih, Adrian Ally, Miruna Balasundaram, Rebecca Carlsen, Andy Chu, Eric Chuah, Amanda Clarke, Noreen Dhalla, Robert A. Holt, Steven J.M. Jones, Darlene Lee, Yussanne Ma, Marco A. Marra, Michael Mayo, Richard A. Moore, Andrew J. Mungall, Jacqueline E. Schein, Payal Sipahimalani, Angela Tam, Nina Thiessen, Kane Tse, Tina Wong, Denise Brooks, J. Todd Auman, Saianand Balu, Tom Bodenheimer, D. Neil Hayes, Alan P. Hoyle, Stuart R. Jefferys, Corbin D. Jones, Shaowu Meng, Piotr A. Mieczkowski, Lisle E. Mose, Charles M. Perou, Amy H. Perou, Jeffrey Roach, Yan Shi, Janae V. Simons, Tara Skelly, Matthew G. Soloway, Donghui Tan, Umadevi Veluvolu, Joel S. Parker, Matthew D. Wilkerson, Anil Korkut, Yasin Senbabaoglu, Patrick Burch, Robert McWilliams, Kari Chaffee, Ann Oberg, Wei Zhang, Marie-Claude Gingras, David A. Wheeler, Liu Xi, Monique Albert, John Bartlett, Harman Sekhon, Yeager Stephen, Zaren Howard, Miller Judy, Anne Breggia, Rachna T. Shroff, Sudha Chudamani, Jia Liu, Laxmi Lolla, Rashi Naresh, Todd Pihl, Qiang Sun, Yunhu Wan, Ye Wu, Smith Jennifer, Kevin Roggin, Karl-Friedrich Becker, Madhusmita Behera, Joseph Bennett, Lori Boice, Eric Burks, Carlos Gilberto Carlotti Junior, John Chabot, Daniela Pretti da Cunha Tirapelli, Jose Sebastião dos Santos, Michael Dubina, Jennifer Eschbacher, Mei Huang, Lori Huelsenbeck-Dill, Roger Jenkins, Alexey Karpov, Rafael Kemp, Vladimir Lyadov, Shishir Maithel, Georgy Manikhas, Eric Montgomery, Houtan Noushmehr, Adeboye Osunkoya, Taofeek Owonikoko, Oxana Paklina, Olga Potapova, Suresh Ramalingam, W. Kimryn Rathmell, Kimberly Rieger-Christ, Charles Saller, Galiya Setdikova, Alexey Shabunin, Gabriel Sica, Tao Su, Travis Sullivan, Pat Swanson, Katherine Tarvin, Michael Tavobilov, Leigh B. Thorne, Stefan Urbanski, Olga Voronina, Timothy Wang, Daniel Crain, Erin Curley, Johanna Gardner, David Mallery, Scott Morris, Joseph Paulauskis, Robert Penny, Candace Shelton, Troy Shelton, Klaus-Peter Janssen, Oliver Bathe, Nathan Bahary, Julia Slotta-Huspenina, Amber Johns, Hanina Hibshoosh, Rosa F. Hwang, Antonia Sepulveda, Amie Radenbaugh, Stephen B. Baylin, Mario Berrios, Moiz S. Bootwalla, Andrea Holbrook, Phillip H. Lai, Dennis T. Maglinte, Swapna Mahurkar, Timothy J. Triche, David J. Van Den Berg, Daniel J. Weisenberger, Lynda Chin, Raju Kucherlapati, Melanie Kucherlapati, Angeliki Pantazi, Peter Park, Doug Voet, Pei Lin, Scott Frazer, Timothy Defreitas, Sam Meier, Sun Young Kwon, Yong Hoon Kim, Sang-Jae Park, Sung-Sik Han, Seong Hoon Kim, Hark Kim, Emma Furth, Margaret Tempero, Chris Sander, Andrew Biankin, David Chang, Peter Bailey, Anthony Gill, James Kench, Sean Grimmond, Australian Pancreatic Cancer Genome Initiative (APGI, Russell Postier, Rosemary Zuna, Hugues Sicotte, John A. Demchok, Martin L. Ferguson, Carolyn M. Hutter, Kenna R. Mills Shaw, Margi Sheth, Heidi J. Sofia, Roy Tarnuzzer, Zhining Wang, Liming Yang, Jiashan (Julia) Zhang, Ina Felau, and Jean C. Zenklusen

Subjects
0301 basic medicine, Cancer Research, Proteome, endocrine system diseases, ARID1A, medicine.disease_cause, Article, Epigenesis, Genetic, PBRM1, Proto-Oncogene Proteins p21(ras), 03 medical and health sciences, CDKN2A, Pancreatic cancer, microRNA, medicine, GNAS complex locus, Humans, neoplasms, biology, Proteomic Profiling, Gene Expression Profiling, ADENOCARCINOMA, Genomics, Cell Biology, DNA Methylation, medicine.disease, digestive system diseases, 3. Good health, Gene Expression Regulation, Neoplastic, Pancreatic Neoplasms, 030104 developmental biology, Oncology, Mutation, Cancer research, biology.protein, KRAS, Transcriptome, Carcinoma, Pancreatic Ductal
Abstract

Summary We performed integrated genomic, transcriptomic, and proteomic profiling of 150 pancreatic ductal adenocarcinoma (PDAC) specimens, including samples with characteristic low neoplastic cellularity. Deep whole-exome sequencing revealed recurrent somatic mutations in KRAS , TP5 3, CDKN2A , SMAD4 , RNF43 , ARID1A , TGFβR2 , GNAS , RREB1 , and PBRM1 . KRAS wild-type tumors harbored alterations in other oncogenic drivers, including GNAS , BRAF , CTNNB1 , and additional RAS pathway genes. A subset of tumors harbored multiple KRAS mutations, with some showing evidence of biallelic mutations. Protein profiling identified a favorable prognosis subset with low epithelial-mesenchymal transition and high MTOR pathway scores. Associations of non-coding RNAs with tumor-specific mRNA subtypes were also identified. Our integrated multi-platform analysis reveals a complex molecular landscape of PDAC and provides a roadmap for precision medicine.

Published
2017

34. Comprehensive and Integrative Genomic Characterization of Hepatocellular Carcinoma

Author

Adrian Ally, Miruna Balasundaram, Rebecca Carlsen, Eric Chuah, Amanda Clarke, Noreen Dhalla, Robert A. Holt, Steven J.M. Jones, Darlene Lee, Yussanne Ma, Marco A. Marra, Michael Mayo, Richard A. Moore, Andrew J. Mungall, Jacqueline E. Schein, Payal Sipahimalani, Angela Tam, Nina Thiessen, Dorothy Cheung, Tina Wong, Denise Brooks, A. Gordon Robertson, Reanne Bowlby, Karen Mungall, Sara Sadeghi, Liu Xi, Kyle Covington, Eve Shinbrot, David A. Wheeler, Richard A. Gibbs, Lawrence A. Donehower, Linghua Wang, Jay Bowen, Julie M. Gastier-Foster, Mark Gerken, Carmen Helsel, Kristen M. Leraas, Tara M. Lichtenberg, Nilsa C. Ramirez, Lisa Wise, Erik Zmuda, Stacey B. Gabriel, Matthew Meyerson, Carrie Cibulskis, Bradley A. Murray, Juliann Shih, Rameen Beroukhim, Andrew D. Cherniack, Steven E. Schumacher, Gordon Saksena, Chandra Sekhar Pedamallu, Lynda Chin, Gad Getz, Michael Noble, Hailei Zhang, David Heiman, Juok Cho, Nils Gehlenborg, Douglas Voet, Pei Lin, Scott Frazer, Timothy Defreitas, Sam Meier, Michael Lawrence, Jaegil Kim, Chad J. Creighton, Donna Muzny, HarshaVardhan Doddapaneni, Jianhong Hu, Min Wang, Donna Morton, Viktoriya Korchina, Yi Han, Huyen Dinh, Lora Lewis, Michelle Bellair, Xiuping Liu, Jireh Santibanez, Robert Glenn, Sandra Lee, Walker Hale, Joel S. Parker, Matthew D. Wilkerson, D. Neil Hayes, Sheila M. Reynolds, Ilya Shmulevich, Wei Zhang, Yuexin Liu, Lisa Iype, Hala Makhlouf, Michael S. Torbenson, Sanjay Kakar, Matthew M. Yeh, Dhanpat Jain, David E. Kleiner, Renumathy Dhanasekaran, Hashem B. El-Serag, Sun Young Yim, John N. Weinstein, Lopa Mishra, Jianping Zhang, Rehan Akbani, Shiyun Ling, Zhenlin Ju, Xiaoping Su, Apurva M. Hegde, Gordon B. Mills, Yiling Lu, Jian Chen, Ju-Seog Lee, Bo Hwa Sohn, Jae Jun Shim, Pan Tong, Hiroyuki Aburatani, Shogo Yamamoto, Kenji Tatsuno, Wei Li, Zheng Xia, Nicolas Stransky, Eric Seiser, Federico Innocenti, Jianjiong Gao, Ritika Kundra, Hongxin Zhang, Zachary Heins, Angelica Ochoa, Chris Sander, Marc Ladanyi, Ronglai Shen, Arshi Arora, Francisco Sanchez-Vega, Nikolaus Schultz, Katayoon Kasaian, Amie Radenbaugh, Karl-Dimiter Bissig, David D. Moore, Yasushi Totoki, Hiromi Nakamura, Tatsuhiro Shibata, Christina Yau, Kiley Graim, Josh Stuart, David Haussler, Betty L. Slagle, Akinyemi I. Ojesina, Panagiotis Katsonis, Amanda Koire, Olivier Lichtarge, Teng-Kuei Hsu, Martin L. Ferguson, John A. Demchok, Ina Felau, Margi Sheth, Roy Tarnuzzer, Zhining Wang, Liming Yang, Jean C. Zenklusen, Jiashan Zhang, Carolyn M. Hutter, Heidi J. Sofia, Roel G.W. Verhaak, Siyuan Zheng, Frederick Lang, Sudha Chudamani, Jia Liu, Laxmi Lolla, Ye Wu, Rashi Naresh, Todd Pihl, Charlie Sun, Yunhu Wan, Christopher Benz, Amy H. Perou, Leigh B. Thorne, Lori Boice, Mei Huang, W. Kimryn Rathmell, Houtan Noushmehr, Fabiano Pinto Saggioro, Daniela Pretti da Cunha Tirapelli, Carlos Gilberto Carlotti Junior, Enio David Mente, Orlando de Castro Silva, Felipe Amstalden Trevisan, Koo Jeong Kang, Keun Soo Ahn, Nasra H. Giama, Catherine D. Moser, Thomas J. Giordano, Michelle Vinco, Theodore H. Welling, Daniel Crain, Erin Curley, Johanna Gardner, David Mallery, Scott Morris, Joseph Paulauskis, Robert Penny, Candace Shelton, Troy Shelton, Robin Kelley, Joong-Won Park, Vishal S. Chandan, Lewis R. Roberts, Oliver F. Bathe, Curt H. Hagedorn, J. Todd Auman, Daniel R. O'Brien, Jean-Pierre A. Kocher, Corbin D. Jones, Piotr A. Mieczkowski, Charles M. Perou, Tara Skelly, Donghui Tan, Umadevi Veluvolu, Saianand Balu, Tom Bodenheimer, Alan P. Hoyle, Stuart R. Jefferys, Shaowu Meng, Lisle E. Mose, Yan Shi, Janae V. Simons, Matthew G. Soloway, Jeffrey Roach, Katherine A. Hoadley, Stephen B. Baylin, Hui Shen, Toshinori Hinoue, Moiz S. Bootwalla, David J. Van Den Berg, Daniel J. Weisenberger, Phillip H. Lai, Andrea Holbrook, Mario Berrios, and Peter W. Laird

Subjects
0301 basic medicine, Carcinoma, Hepatocellular, Genomics, Biology, medicine.disease_cause, General Biochemistry, Genetics and Molecular Biology, DNA sequencing, 03 medical and health sciences, 0302 clinical medicine, microRNA, medicine, Humans, CARCINOMA HEPATOCELULAR, Gene, Mutation, Liver Neoplasms, DNA Methylation, medicine.disease, Isocitrate Dehydrogenase, MicroRNAs, 030104 developmental biology, 030220 oncology & carcinogenesis, Hepatocellular carcinoma, DNA methylation, Cancer research, Liver cancer
Abstract

Summary Liver cancer has the second highest worldwide cancer mortality rate and has limited therapeutic options. We analyzed 363 hepatocellular carcinoma (HCC) cases by whole-exome sequencing and DNA copy number analyses, and we analyzed 196 HCC cases by DNA methylation, RNA, miRNA, and proteomic expression also. DNA sequencing and mutation analysis identified significantly mutated genes, including LZTR1 , EEF1A1 , SF3B1 , and SMARCA4 . Significant alterations by mutation or downregulation by hypermethylation in genes likely to result in HCC metabolic reprogramming ( ALB , APOB , and CPS1 ) were observed. Integrative molecular HCC subtyping incorporating unsupervised clustering of five data platforms identified three subtypes, one of which was associated with poorer prognosis in three HCC cohorts. Integrated analyses enabled development of a p53 target gene expression signature correlating with poor survival. Potential therapeutic targets for which inhibitors exist include WNT signaling, MDM4, MET, VEGFA, MCL1, IDH1, TERT, and immune checkpoint proteins CTLA-4, PD-1, and PD-L1.

Published
2017

35. Gene Expression-Phenotype Associations in Adults with Eosinophilic Esophagitis

Author

Joel S. Parker, Richard H. Lash, Evan S. Dellon, Sara R. Selitsky, and Robert M. Genta

Subjects
0301 basic medicine, Adult, Male, CPA3, Pathology, medicine.medical_specialty, Gene Expression, Context (language use), Article, 03 medical and health sciences, Young Adult, 0302 clinical medicine, Esophagus, Biopsy, Gene expression, Humans, Medicine, Prospective Studies, Eosinophilic esophagitis, Inflammation, medicine.diagnostic_test, Hepatology, business.industry, Gastroenterology, Nuclear Proteins, Endoscopy, Eosinophilic Esophagitis, Middle Aged, Eosinophil, medicine.disease, Fibrosis, Phenotype, ALOX15, 030104 developmental biology, medicine.anatomical_structure, Airway Remodeling, 030211 gastroenterology & hepatology, Female, CCL26, business
Abstract

Background Gene expression patterns have not been extensively examined in the context of clinical features of eosinophilic esophagitis (EoE). Aims To assess whether gene expression is associated with clinically defined phenotypes in adults with EoE. Methods This was an analysis of prospectively collected esophageal biopsies in newly diagnosed EoE patients. We determined differential gene expression with a 94 gene panel in relation to clinical features and phenotypes. These included: endoscopic findings of esophageal rings, stricture, narrowing, linear furrows, exudates, edema, and dilation; an allergic phenotype; an inflammatory phenotype, and a fibrostenotic phenotype. Results In 89 EoE cases analyzed, patients with exudates on endoscopy had multiple differences in gene expression compared to patients without exudates, though patients with exudates also had higher eosinophil counts (172 vs 106 eos/hpf; p = .01). Genes associated with esophageal narrowing included CCL26 (q-value = 0.028), ALOX15 (q = 0.011), GRK5 (q = 0.029), CPA3 (q = 0.012), and TRIM2 (q = 0.0027). TRIM2 was also associated with the fibrostenotic phenotype (q = 0.0051). No genes were associated with the inflammatory or atopic phenotypes, or with dilation. Conclusions Multiple genes are associated with exudates, possibly related to higher eosinophil counts. However, a number of genes, including those related to both inflammation and remodelling, are associated with esophageal narrowing. In particular, TRIM2 is associated with clinical fibrotic phenotypes.

Published
2017

36. Clinical and Molecular Predictors of Histologic Response to Topical Steroid Treatment in Eosinophilic Esophagitis: Results from a Prospective Study

Author

Evan S. Dellon, Robert M. Genta, Sara R. Selitsky, Swathi Eluri, Johnathan Hollyfield, Spencer Rusin, Joel S. Parker, Richard H. Lash, John T. Woosley, and Irina Perjar

Subjects
medicine.medical_specialty, Hepatology, business.industry, medicine.medical_treatment, Gastroenterology, Histological response, medicine.disease, 03 medical and health sciences, 0302 clinical medicine, 030220 oncology & carcinogenesis, Internal medicine, medicine, 030211 gastroenterology & hepatology, business, Eosinophilic esophagitis, Prospective cohort study, Topical steroid
Published
2017

37. Mo1209 An Esophageal Biopsy Gene Expression Score Is Valid for Diagnosis and Monitoring Treatment for Eosinophilic Esophagitis in Adults

Author

RoseMary Beitia, Sara R. Selitsky, Evan S. Dellon, Robert M. Genta, Leana L. Higgins, Joel S. Parker, Ranjitha Veerappan, and Richard H. Lash

Subjects
medicine.medical_specialty, Pathology, Hepatology, business.industry, Internal medicine, Gene expression, Gastroenterology, Medicine, Esophageal biopsy, business, Eosinophilic esophagitis, medicine.disease
Published
2016

38. Pharmacogenetic Evaluation of Targeted Dna Sequencing in Cancer Patients

Author

David A. Eberhard, Joel S. Parker, James Todd Auman, Federico Innocenti, Kristy L. Richards, Eric L. Seiser, Nancy K. Gillis, and David N. Hayes

Subjects
Genetics, Mutation, Colorectal cancer, Cancer, Hematology, Biology, medicine.disease, medicine.disease_cause, Pharmacogenomic Variants, Germline, Oncology, Genotype, medicine, DPYD, Pharmacogenetics
Abstract

Aim: Germline sequence variation and somatic alterations in genes associated with drug processing can determine therapeutic response in cancer patients, and next-generation sequencing (NGS) of these genes generates individualized pharmacogenetic data. Methods: Targeted Illumina NGS of over 200 genes (including known druggable targets, cancer pathogenesis and drug response genes) was performed for matched germline and tumor DNA from patients representing many common cancer types. Aligned sequence data was used for genotype variant calling in both germline and tumor DNA and for mutation and copy number identification within tumors. Genetic ancestry was determined from germline genotypes. Somatic alterations within genes relevant to the pharmacology of anticancer agents were examined in breast and colorectal cancers, two frequent types in the study. Results: The 208 patients sequenced were mainly Caucasian (78%) and African American (16%). The most common cancer types included gastrointestinal (19%), genitourinary (18%), and breast (13%). A total of 38 pharmacogenetic variants in 18 genes, including cytochrome P450 genes, were in Hardy-Weinberg equilibrium in Caucasian and African American populations. Observed genotype concordance of these variants in matched germline and tumor DNA was greater than 95% at all surveyed loci across all cancer types and greater than 90% at all loci in breast and colorectal cancers. Analysis of 16 genes associated with anticancer agents in breast and colorectal cancers identified somatic mutations in almost 50% of patients with these cancers, including predicted amino acid changes in ABCB1, DPYD, and CYP2C8. Aberrant tumor DNA copy numbers were sporadically observed in most of these genes, although recurrent deletions of DPYD and SULT1A1 were present in both tumor types. Conclusions: NGS of pharmacogenes from an individual's non-malignant and tumor tissue provides a comprehensive catalog of germline variants and both known and novel somatic alterations. The integration of genetic data from germline and tumor may aid in elucidating the pharmacology underlying therapeutic effect. Ongoing analysis of the effect of these molecular alterations on drug response will be presented at the meeting. Disclosure: All authors have declared no conflicts of interest.

Published
2014

39. (269) Circulating microRNA evaluated in the early aftermath of motor vehicle collision predict widespread pain development in African Americans and provide potential pathogenic insights: results of a preliminary analysis

Author

M. Velilla, M. Rosenberg, C. Lewandowski, Joel S. Parker, Sean E. McLean, Sarah D. Linnstaedt, Scott M. Hammond, E. Zimny, Robert L. Sons, B. O'Neil, S. Barnes, Margaret G. Walker, C. Pearson, K. Damiron, and Phyllis L. Hendry

Subjects
Pathology, medicine.medical_specialty, Circulating MicroRNA, Anesthesiology and Pain Medicine, Neurology, business.industry, Widespread pain, Medicine, Neurology (clinical), business, Bioinformatics, Preliminary analysis, Motor vehicle crash
Published
2014

40. Clinical implementation of the intrinsic subtypes of breast cancer

Author

Joel S. Parker, Matthew J. Ellis, Charles M. Perou, Aleix Prat, and Philip S. Bernard

Subjects
Oncology, CA15-3, medicine.medical_specialty, business.industry, MEDLINE, Cancer, medicine.disease, Text mining, Breast cancer, Neoplasm classification, Internal medicine, Predictive value of tests, Epidemiology of cancer, medicine, business
Published
2010

Catalog

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