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WDFY2 is a protein that may provide valuable insights into the mechanisms underlying human tumors and aid in the development of novel therapies. Despite its potential importance, the role of WDFY2 in pan-cancer has not been systematically investigated. In this study, we comprehensively explored the expression pattern and function of WDFY2 across 33 cancers using various databases, including TCGA, CPTAC and GEO datasets. Our results indicate that WDFY2 is downregulated in most cancer types, including BRCA, KIRP, KICH, LUAD, KIRC, PCPG, PRAD, THCA, ACC, OV, TGCT and UCS, while it is upregulated in CESC, CHOL, COAD, HNSC, LUSC, READ, STAD and UCEC. Prognostic analyses showed that higher levels of WDFY2 were associated with worse disease outcomes in ACC, BLCA, COAD, READ, SARC, MESO and OV. WDFY2 mutations were most frequent in colorectal cancer but were not associated with disease prognosis. We also found that WDFY2 expression correlated with monocyte infiltration status in SKCM, endothelial cell infiltration in COAD, KIRC, MESO, OV and THCA, and cancer-associated fibroblast infiltration in COAD, LUAD and OV. Additionally, functional enrichment analysis revealed that WDFY2 is involved in metabolism. Overall, our comprehensive analysis sheds light on the role of WDFY2 in various cancers, providing a better understanding of its role in tumorigenesis. [ABSTRACT FROM AUTHOR]

Apolipoprotein B mRNA editing catalytic polypeptide-like (APOBEC) type 3C (A3C) has been identified as a cancer molecular biomarker in the past decade. However, the practical role of A3C in lower-grade gliomas (LGGs) in improving the clinical outcome remains unclear. This study aims to discuss the function of A3C in immunotherapy in LGGs. The RNA-Sequencing (RNA-seq) and corresponding clinical data were extracted from UCSC Xena and the results were verified in the Chinese Glioma Genome Atlas (CGGA). Weighted gene co-expression network analysis (WGCNA) was used for screening A3C-related genes. Comprehensive bioinformation analyses were performed and multiple levels of expression, survival rate, and biological functions were assessed to explore the functions of A3C. A3C expression was significantly higher in LGGs than in normal tissues but lower than in glioblastoma (GBM), indicating its role as an independent prognosis predictor for LGGs. Twenty-eight A3C-related genes were found with WGCNA for unsupervised clustering analysis and three modification patterns with different outcomes and immune cell infiltration were identified. A3C and the A3C score were also correlated with immune cell infiltration and the expression of immune checkpoints. In addition, the A3C score was correlated with increased sensitivity to chemotherapy. Single-cell RNA (scRNA) analysis indicated that A3C most probably expresses on immune cells, such as T cells, B cells and macrophage. A3C is an immune-related prognostic biomarker in LGGs. Developing drugs to block A3C could enhance the efficiency of immunotherapy and improve disease survival. Abbreviation: A3C: Apolipoprotein B mRNA editing catalytic polypeptide-like (APOBEC) type 3C; LGGs: lower-grade gliomas; CGGA: Chinese Glioma Genome Atlas; WGCNA: Weighted gene co-expression network analysis; scRNA: Single-cell RNA; HGG: higher-grade glioma; OS: overall survival; TME: tumor microenvironment; KM: Kaplan-Meier; PFI: progression-free interval; IDH: isocitrate dehydrogenase; ROC: receiver operating characteristic; GS: gene significance; MM: module membership; TIMER: Tumor IMmune Estimation Resource; GSVA: gene set variation analysis; ssGSEA: single-sample gene-set enrichment analysis; PCA: principal component analysis; AUC: area under ROC curve; HAVCR2: hepatitis A virus cellular receptor 2; PDCD1: programmed cell death 1; PDCD1LG2: PDCD1 ligand 2; PTPRC: protein tyrosine phosphatase receptor type C; ACC: Adrenocortical carcinoma; BLCA: Bladder Urothelial Carcinoma;BRCA: Breast invasive carcinoma; CESC: Cervical squamous cell carcinoma and endocervical adenocarcinoma; CHOLCholangiocarcinoma; COADColon adenocarcinoma; DLBC: Lymphoid Neoplasm Diffuse Large B-cell Lymphoma; ESCA: Esophageal carcinoma; GBM: Glioblastoma multiforme; HNSC: Head and Neck squamous cell carcinoma; KICH: Kidney Chromophobe; KIRC: Kidney renal clear cell carcinoma; KIRP: Kidney renal papillary cell carcinoma; LAML: Acute Myeloid Leukemia; LGG: Brain Lower Grade Glioma; LIHC: Liver hepatocellular carcinoma; LUAD: Lung adenocarcinoma; LUSC: Lung squamous cell carcinoma; MESO: Mesothelioma; OV: Ovarian serous cystadenocarcinoma; PAAD: Pancreatic adenocarcinoma; PCPG: Pheochromocytoma and Paraganglioma; PRAD: Prostate adenocarcinoma; READ: Rectum adenocarcinoma; SARC: Sarcoma; SKCM: Skin Cutaneous Melanoma; STAD: Stomach adenocarcinoma; TGCT: Testicular Germ Cell Tumors; THCA: Thyroid carcinoma; THYM: Thymoma; UCEC: Uterine Corpus Endometrial Carcinoma; UCS: Uterine Carcinosarcoma; UVM: Uveal Melanoma [ABSTRACT FROM AUTHOR]

During the 1980s, the AIDS epidemic devastated the hemophiliac population. It also fostered the emergence of hemophilia activists, who have had a profound effect on policy and politics in scores of nations. Drawing on case studies of 11 countries, this article examines the impact of this emerging interest group on politics and policy outcomes. In addition, it compares the strategies adopted by hemophilia activists and gay activists, specifically the reliance on victimization or rights as the premise of demands for public support. Although the article focuses on community mobilization around AIDS, it speaks more generally to the growing international impact of interest group (or identity) politics on policy. [ABSTRACT FROM AUTHOR]

Offers a look at the liberal arts school Dickinson College in Carlisle, Pennsylvania. Brief history of the college; Status of liberal arts colleges in the U.S. higher education; Problems concerning academic malady encountered by the school; Changes in the admissions and financial aid policies of the college.

Non-coding RNAs occupy a significant fraction of the human genome. Their biological significance is backed up by a plethora of emerging evidence. One of the most robust approaches to demonstrate non-coding RNA's biological relevance is through their prognostic value. Using the rich gene expression data from The Cancer Genome Altas (TCGA), we designed Advanced Expression Survival Analysis (AESA), a web tool which provides several novel survival analysis approaches not offered by previous tools. In addition to the common single-gene approach, AESA computes the gene expression composite score of a set of genes for survival analysis and utilizes permutation test or cross-validation to assess the significance of log-rank statistic and the degree of over-fitting. AESA offers survival feature selection with post-selection inference and utilizes expanded TCGA clinical data including overall, disease-specific, disease-free, and progression-free survival information. Users can analyse either protein-coding or non-coding regions of the transcriptome. We demonstrated the effectiveness of AESA using several empirical examples. Our analyses showed that non-coding RNAs perform as well as messenger RNAs in predicting survival of cancer patients. These results reinforce the potential prognostic value of non-coding RNAs. AESA is developed as a module in the freely accessible analysis suite MutEx. Abbreviation: ACC: Adrenocortical Carcinoma (n = 92); BLCA: Bladder Urothelial Carcinoma (n = 412); BRCA: Breast Invasive Carcinoma (n = 1098); CESC: Cervical Squamous Cell Carcinoma and Endocervical Adenocarcinoma (n = 307); CHOL: Cholangiocarcinoma (n = 51); COAD: Colon Adenocarcinoma (n = 461); DLBC: Lymphoid Neoplasm Diffuse Large B-cell Lymphoma (n = 58); ESCA: Oesophageal Carcinoma (n = 185); GBM: Glioblastoma Multiforme (n = 617); HNSC: Head and Neck Squamous Cell Carcinoma (n = 528); KICH: Kidney Chromophobe (n = 113); KIRC: Kidney Renal Clear Cell Carcinoma (n = 537); KIRP: Kidney Renal Papillary Cell Carcinoma (n = 291); LAML: Acute Myeloid Leukaemia (n = 200); LGG: Brain Lower Grade Glioma (n = 516); LIHC: Liver Hepatocellular Carcinoma (n = 377); LUAD: Lung Adenocarcinoma (n = 585); LUSC: Lung Squamous Cell Carcinoma (n = 504); MESO: Mesothelioma (n = 87); OV: Ovarian Serous Cystadenocarcinoma (n = 608) PAAD: Pancreatic Adenocarcinoma (n = 185); PCPG: Pheochromocytoma and Paraganglioma (n = 179); PRAD: Prostate Adenocarcinoma (n = 500); READ: Rectum Adenocarcinoma (n = 172); SARC: Sarcoma (n = 261); SKCM: Skin Cutaneous Melanoma (n = 470); STAD: Stomach Adenocarcinoma (n = 443); TGCT: Testicular Germ Cell Tumours (n = 150); THCA: Thyroid Carcinoma (n = 507) THYM: Thymoma (n = 124); UCEC: Uterine Corpus Endometrial Carcinoma (n = 560); UCS: Uterine Carcinosarcoma (n = 57); UVM: Uveal Melanoma (n = 80) [ABSTRACT FROM AUTHOR]

Abnormal DNA methylation is a fundamental characterization of epigenetics in cancer. Here we demonstrate that aberrant DNA methylating can modulate the tumour immune microenvironment in 16 cancer types. Differential DNA methylation in promoter region can regulate the transcriptomic pattern of immune-related genes and DNA hypomethylation mainly participated in the processes of immunity, carcinogenesis and immune infiltration. Moreover, many cancer types shared immune-related functions, like activation of innate immune response, interferon gamma response and NOD-like receptor signalling pathway. DNA methylation can further help identify molecular subtypes of kidney renal clear cell carcinoma. These subtypes are characterized by DNA methylation pattern, major histocompatibility complex, cytolytic activity and cytotoxic t lymphocyte and tumour mutation burden, and subtype with hypomethylation pattern shows unstable immune status. Then, we investigate the DNA methylation pattern of exhaustion-related marker genes and further demonstrate the role of hypomethylation in tumour immune microenvironment. In summary, our findings support the use of hypomethylation as a biomarker to understand the mechanism of tumour immune environment. [ABSTRACT FROM AUTHOR]

Bruton's Tyrosine Kinase (BTK), a soluble tyrosine kinase plays an essential role in the growth, development, and signalling of B cells. It is a non-receptor kinase that is crucial for leukemic cell survival, proliferation, and oncogenic signalling in many B cell malignancies. The enhanced metastasis caused by BTK expression may be reduced by BTK inhibitors, which also have powerful therapeutic effects. The goal of the study is to identify potential inhibitors which have good binding affinity with BTK. The current study also aims to investigate the expression pattern and the prognostic significance of BTK across all cancer types. Interestingly, it was found that BTK was highly overexpressed in numerous cancer types including; clear cell renal carcinoma, glioblastoma, head and neck, liver and breast cancer. BTK was found to reduce the relapse-free and overall survival rate. Furthermore, using in silico approach two structural analogues of Pirtobrutinib namely; 163207918 and 129269825 that bind to BTK with higher affinity were identified. Using drug-likeness analysis the therapeutic possibility of screened Pirtobrutinib analogues were evaluated. The Molecular docking and dynamic analysis revealed that the new Pirtobrutinib analogues could be potent inhibitors with higher binding affinity and stability in comparison with the parent compound. In conclusion, after preclinical and clinical research, the identified analogues may open the door for their prospective use in cancer therapy. [ABSTRACT FROM AUTHOR]

Rising cancer-related mortality underscores the importance of biomarkers for treatment and prognosis, with Chromosome Segregation 1 Like (CSE1L) linked to various cancers yet its roles remain partially understood. This study investigates CSE1L's expression and oncogenic mechanisms in solid tumors. We analyzed multi-omics data from 31 solid tumors, measured CSE1L in 41 head and neck carcinoma patients post-chemotherapy via qRT-PCR, and evaluated the impact of CSE1L knockdown on cell proliferation in A549 and HepG2 cells. In this study, we observed significantly elevated levels of CSE1L RNA in 13 tumor tissues and protein levels in 8 tumor tissues compared to their corresponding adjacent normal tissues. Additionally, our investigation unveiled a correlation between heightened CSE1L expression in tumor tissues and worsened patient prognosis, poor response to immunotherapy, and diminished effectiveness of neoadjuvant chemotherapy. Through an analysis of CSE1L mechanisms, we discovered its potential involvement in promoting tumor cell proliferation, enhancing drug resistance, and influencing immune infiltration, thereby impacting patient prognosis and treatment outcomes. Finally, we delved into the potential mechanisms underlying upregulation of CSE1L in tumor tissues. Our findings demonstrate that CSE1L promotes tumor development in various malignancies, highlighting its potential as both a therapeutic target and prognostic indicator. [ABSTRACT FROM AUTHOR]

The DeFunis case, growing out of the admissions policy of the University of Washington Law School, has been reviewed by the United States Supreme Court, and, since the University ultimately admitted DeFunis, the Court ruled that the dispute was legally moot and thus made a non‐decision judgment. This decision has bought time both for the institutions of higher learning and for the courts. The number of spaces for students in colleges and in professional schools is limited. No one doubts that minorities are under‐represented in higher education, but giving special treatment to any group presents its problems. Universities may be better places if more of the students represent minority interests and give diversity to the university environment. At the same time, it is unreasonable to expect minority groups to compete for status, power, and dollars—only to lose out repeatedly. There is no good solution to the basic problem of admissions. Better individual judgments regarding the admission of students might be possible by the universities. There are times when judicial passivity is a virtue, as in the DeFunis case, because it gives time to institutions, individuals, and society to resolve difficult problems without mandatory court action.

This paper examines the effect of the Education (Scotland) Act, 1981, in terms of one of its aims, that is, to increase parental control over assessment, recording and placement of children with special educational needs. Kirp (1982) has argued that British provision for children with special educational needs reflects a social welfare model based on a belief in professional benevolence and expertise. This is in contrast with the United States, where a human rights model of social welfare prevails. Kirp's account is critically examined through an analysis of the legislation and guidance literature, and also data gathered from interviews with professionals and parents. It is concluded that data do exist to support Kirp's argument. The legislation did not radically increase parents’ rights, and professionals themselves retained control through failing to provide parents with adequate information, often excluding them from multi‐disciplinary meetings and omitting to foster the involvement of voluntary organisations and Named Persons. [ABSTRACT FROM PUBLISHER]

The history of the people, problems, and politics surrounding the establishment of federal special education policy is rich with useful illustrations for advocates and educators. As the 50th anniversary of IDEA approaches, we use a historical perspective to consider how the promise of the law – to ensure access to a free appropriate public education for students with disabilities – is advanced through rational inquiry, the exercise of democracy, and specially designed instruction that prepares young people for living dignified and productive lives. We reflect on the spirit of the law when it was written, and on successes and challenges to its promise over time in envisioning an optimistic future for special education. [ABSTRACT FROM AUTHOR]

ACKR2 is a scavenger for most inflammation-related CC chemokines. This study aimed to assess the pan-cancer prognostic significance of ACKR2 and the genetic and epigenetic mechanisms underlying its dysregulation. Pan-cancer data from The Cancer Genome Atlas (TCGA), Therapeutically Applicable Research to Generate Effective Treatments (TARGET) and The Genotype-Tissue Expression (GTEx) were integrated and analyzed. ACKR2 is consistently associated with favorable progression-free interval (PFI) and overall survival (OS) in TCGA-uveal melanoma (UVM) and TCGA-liver hepatocellular carcinoma (LIHC). ACKR2 is negatively correlated with the expression of CCL1, CCL4, CCL5, CXCL8, CCL17, and CCL20 in TCGA-UVM and TCGA-LIHC. The group with gene copy gain had significantly higher ACKR2 expression than those with loss. The lower ACKR2 expression groups were associated with a significantly higher ratio of BAP1 mutations. In addition, ACKR2 was negatively corrected with DNMT1 expression but was positively corrected with ZC3H13, an m6A writer gene and NSUN3, an RNA m5C writer gene. ACKR2 expression was associated with favorable prognosis in patients with uveal melanoma and hepatocellular carcinoma. ACKR2 dysregulation might be an accumulated result of gene copy number alterations, transcriptional disruption, and RNA modifications. [ABSTRACT FROM AUTHOR]

In this paper we respond to this special issue's critical focus on mental health in education by considering the medicalised and homogenising approaches to the mental health of young people and the severely negative consequences for young people. Our argument is underpinned by the need to destabilise the hegemony of the current dominant discourses and practices of mental health used in education. The problem with these discourses and practices, informed by particular forms of psychiatry and psychology, is precisely their dominance and their popularised proxy take-up of these. We firstly outline this problem, explore the emergence and saturation of a 'damaged self' in education and consider the impact on young people. We offer counter-narratives that involve a reframing of the self in relation to ethics, politics, capability and the arts and can assist in countering the psy-dominance in education. The paper concludes with some reflections on how teachers might work against the damaging effects of the psy-disciplines and instead support young people in finding their counter-narrative selves. [ABSTRACT FROM AUTHOR]

Circadian rhythm disturbance is an independent risk factor for cancer. However, few studies have been reported on circadian rhythm related genes (CRGs) in cancer, so it is important to further explore the impact of CRGs in pan-cancer. The Cancer Genome Atlas database was used to collect cancer-related data such as copy number variation, single nucleotide variants, methylation, and survival differences. Immunohistochemistry (IHC) was used to verify the expression of circadian rhythm hub genes. The circadian pathway scores (CRS) were calculated using single-sample gene enrichment analysis. TIMER and GEPIA databases were used for immune-cell integration and assessment. Single-cell sequencing data was used to evaluate the abundance of CRS in tumor microenvironment cells. In this study, we found that the expression of circadian pathway varies between tumors. CSNK1E was significantly up-regulated in most tumors and CRY2 was significantly down-regulated in most tumors. The protein interaction network suggested CRY2 as the core gene and IHC verified its significant low expression in KIRC. In addition, CRGs were found to be protective factors in most tumors and have the potential to act as specific immune markers in different tumors. CRS was significantly lower in abundance in most tumors. CRS was significantly associated with overall survival in tumor patients and associated with the expression of many immune cells in the tumor immune microenvironment. CRS is significantly associated with tumor mutational burden and microsatellite instability scores in most tumors and may serve as a potential immunotherapeutic marker. The circadian rhythm pathway may be a breakthrough point in regulating the tumor microenvironment meanwhile a suitable immunotherapy method in the future. [ABSTRACT FROM AUTHOR]

Previous studies have shown that the differential expression of lncRNA NR2F1-AS1 is closely related to the prognosis of cancer, but the conclusion is still controversial. Therefore, we conducted a meta-analysis and bioinformatics analysis to explore the correlation between LncRNA NR2F1-AS1 and cancer prognosis. From the beginning to January 25, 2023, we searched for correlational studies on PubMed, Embase, the Cochrane Library, and Web of Science. We used pooled hazard ratios (HRs) and odds ratios (ORs) with 95% confidence intervals (CIs) to determine the importance of LncRNA NR2F1-AS1 for survival and clinicopathological features of human cancers. The meta-analysis of 637 patients in the 11 included articles showed that upregulation of LncRNA NR2F1-AS1 was associated with shorter overall survival (HR = 1.46,95%Cl 1.06–2.01, p = 0.02) in cancer patients. In addition, overexpression of LncRNA NR2F1-AS1 predicted TNM tumor stage (OR = 3.37, 95%Cl 2.07–5.48, p < 0.00001), and Distant metastasis (OR = 0.18, 95%Cl 0.06–0.48, p = 0.0007). However, the difference in age (OR = 1.10,95%Cl 0.71–1.71, p = 0.67), gender (OR = 1.26,95%Cl 0.79–2.00, p = 0.34), Lymph node metastasis (OR = 1.44,95%Cl 0.27–7.80, p = 0.67) or larger tumor size (OR = 1.56,95%Cl 0.48–5.08, p = 0.46) was not statistically significant. Upregulation of LncRNA NR2F1-AS1 was associated with poor prognosis and advanced clinicopathologic features of tumor patients. [ABSTRACT FROM AUTHOR]

DNA topoisomerases are essential enzymes that regulate the conformational changes in DNA topology by catalyzing the concerted breakage and rejoining of DNA strands during normal cellular growth. During the past few years, there has been considerable pharmacological interest in these enzymes because the inhibitors of DNA topoisomerases represent a major class of anticancer drugs. In this study, we investigated the effects of the extracts, prepared from a number of Helichrysum taxa, on mammalian DNA topoisomerase I via in vitro supercoil relaxation assays using plasmid substrate, pBR322. Cytotoxic alkaloid, camptothecin, an inhibitor of eukaryotic topoisomerase I, was used as reference compound throughout the assays. Quantitative comparisons of the supercoiled and relaxed DNA band intensities on agarose gels suggested that the extracts from H. pallasii (Sprengel) Ledeb., H. armenium DC subsp. araxinum (Kirp.) Takht, and H. plicatum DC subsp. plicatum manifested a considerable inhibition on the enzyme in a dose-dependent manner. The inhibition of mammalian DNA topoisomerase I by Helichrysum extracts is a significant result because they can be potential sources of anticancer drugs. [ABSTRACT FROM AUTHOR]

This article provides foundational information to stimulate and facilitate assessment of the distinctive role of law in this field. For example, has the balance of costs and benefits reached the point of over-legalization? Similarly, to what extent is legal literacy essential for special education teachers and related service personnel as compared to special education supervisors and administrators? For practitioners, professors, and policymakers to arrive at informed answers to such questions, this article successively provides (a) a description of the meaning of "law" in the context of special education in this country; (b) an overview of the level and sources of knowledge of special education law among school personnel, and (3) a sampling of lessons for special education stakeholders' careful consideration. [ABSTRACT FROM AUTHOR]

LncRNAs are widely linked to the complex development of gastric cancer, which is acknowledged worldwide as the third highest contributor to cancer-related deaths and the fifth most common form of cancer. The primary focus of this study is to examine the role of LncRNA PSMG3-AS1 in a group of individuals with gastric cancer. The results of our study indicate that PSMG3-AS1 is highly expressed in over 20 different types of cancer. Significantly, there was a clear association found between the expression of PSMG3-AS1 and a multitude of TMB and MSI tumors. PSMG3-AS1 exhibited significant upregulation in gastric cancer patients compared to healthy individuals within the gastric cancer cohort. The prognosis of gastric cancer patients is intrinsically associated with PSMG3-AS1, as confirmed by survival analysis and ROC curves. Furthermore, we created a disruption vector based on LncRNA PSMG3-AS1 and introduced it into AGS and MKN-45 cells, which are human gastric cancer cells. Significant decreases in the expression of the PSMG3-AS1 gene were noticed in both intervention groups compared to the NC group, reflecting the protein level expressions. Significantly, the proliferative and invasive capabilities of MKN-45 and AGS cells were notably reduced following transfection with PSMG3-AS1 siRNA. The results of our study indicate that disruption of the LncRNA PSMG3-AS1 gene may impact the CAV1/miR-451a signaling pathway, thereby leading to a reduction in the ability of gastric cancer cells to multiply and invade. [ABSTRACT FROM AUTHOR]

Outlines the difficulties young disabled people face when leaving school. Information on the dificulties; Details on the Kirp's Classification System; What the Transitional Policy urged professionals, parents, and young people to do; Effectiveness of Kirp's policy framework.

Copper is an essential trace element in biological systems, maintaining the activity of enzymes and the function of transcription factors. However, at high concentrations, copper ions show increased toxicity by inducing regulated cell death, such as apoptosis, paraptosis, pyroptosis, ferroptosis, and cuproptosis. Furthermore, copper ions can trigger macroautophagy/autophagy, a lysosome-dependent degradation pathway that plays a dual role in regulating the survival or death fate of cells under various stress conditions. Pathologically, impaired copper metabolism due to environmental or genetic causes is implicated in a variety of human diseases, such as rare Wilson disease and common cancers. Therapeutically, copper-based compounds are potential chemotherapeutic agents that can be used alone or in combination with other drugs or approaches to treat cancer. Here, we review the progress made in understanding copper metabolic processes and their impact on the regulation of cell death and autophagy. This knowledge may help in the design of future clinical tools to improve cancer diagnosis and treatment. Abbreviations: ACSL4, acyl-CoA synthetase long chain family member 4; AIFM1/AIF, apoptosis inducing factor mitochondria associated 1; AIFM2, apoptosis inducing factor mitochondria associated 2; ALDH, aldehyde dehydrogenase; ALOX, arachidonate lipoxygenase; AMPK, AMP-activated protein kinase; APAF1, apoptotic peptidase activating factor 1; ATF4, activating transcription factor 4; ATG, autophagy related; ATG13, autophagy related 13; ATG5, autophagy related 5; ATOX1, antioxidant 1 copper chaperone; ATP, adenosine triphosphate; ATP7A, ATPase copper transporting alpha; ATP7B, ATPase copper transporting beta; BAK1, BCL2 antagonist/killer 1; BAX, BCL2 associated X apoptosis regulator; BBC3/PUMA, BCL2 binding component 3; BCS, bathocuproinedisulfonic acid; BECN1, beclin 1; BID, BH3 interacting domain death agonist; BRCA1, BRCA1 DNA repair associated; BSO, buthionine sulphoximine; CASP1, caspase 1; CASP3, caspase 3; CASP4/CASP11, caspase 4; CASP5, caspase 5; CASP8, caspase 8; CASP9, caspase 9; CCS, copper chaperone for superoxide dismutase; CD274/PD-L1, CD274 molecule; CDH2, cadherin 2; CDKN1A/p21, cyclin dependent kinase inhibitor 1A; CDKN1B/p27, cyclin-dependent kinase inhibitor 1B; COMMD10, COMM domain containing 10; CoQ10, coenzyme Q 10; CoQ10H2, reduced coenzyme Q 10; COX11, cytochrome c oxidase copper chaperone COX11; COX17, cytochrome c oxidase copper chaperone COX17; CP, ceruloplasmin; CYCS, cytochrome c, somatic; DBH, dopamine beta-hydroxylase; DDIT3/CHOP, DNA damage inducible transcript 3; DLAT, dihydrolipoamide S-acetyltransferase; DTC, diethyldithiocarbamate; EIF2A, eukaryotic translation initiation factor 2A; EIF2AK3/PERK, eukaryotic translation initiation factor 2 alpha kinase 3; ER, endoplasmic reticulum; ESCRT-III, endosomal sorting complex required for transport-III; ETC, electron transport chain; FABP3, fatty acid binding protein 3; FABP7, fatty acid binding protein 7; FADD, Fas associated via death domain; FAS, Fas cell surface death receptor; FASL, Fas ligand; FDX1, ferredoxin 1; GNAQ/11, G protein subunit alpha q/11; GPX4, glutathione peroxidase 4; GSDMD, gasdermin D; GSH, glutathione; HDAC, histone deacetylase; HIF1, hypoxia inducible factor 1; HIF1A, hypoxia inducible factor 1 subunit alpha; HMGB1, high mobility group box 1; IL1B, interleukin 1 beta; IL17, interleukin 17; KRAS, KRAS proto-oncogene, GTPase; LOX, lysyl oxidase; LPCAT3, lysophosphatidylcholine acyltransferase 3; MAP1LC3, microtubule associated protein 1 light chain 3; MAP2K1, mitogen-activated protein kinase kinase 1; MAP2K2, mitogen-activated protein kinase kinase 2; MAPK, mitogen-activated protein kinases; MAPK14/p38, mitogen-activated protein kinase 14; MEMO1, mediator of cell motility 1; MT-CO1/COX1, mitochondrially encoded cytochrome c oxidase I; MT-CO2/COX2, mitochondrially encoded cytochrome c oxidase II; MTOR, mechanistic target of rapamycin kinase; MTs, metallothioneins; NAC, N-acetylcysteine; NFKB/NF-Κb, nuclear factor kappa B; NLRP3, NLR family pyrin domain containing 3; NPLOC4/NPL4, NPL4 homolog ubiquitin recognition factor; PDE3B, phosphodiesterase 3B; PDK1, phosphoinositide dependent protein kinase 1; PHD, prolyl-4-hydroxylase domain; PIK3C3/VPS34, phosphatidylinositol 3-kinase catalytic subunit type 3; PMAIP1/NOXA, phorbol-12-myristate-13-acetate-induced protein 1; POR, cytochrome P450 oxidoreductase; PUFA-PL, PUFA of phospholipids; PUFAs, polyunsaturated fatty acids; ROS, reactive oxygen species; SCO1, synthesis of cytochrome C oxidase 1; SCO2, synthesis of cytochrome C oxidase 2; SLC7A11, solute carrier family 7 member 11; SLC11A2/DMT1, solute carrier family 11 member 2; SLC31A1/CTR1, solute carrier family 31 member 1; SLC47A1, solute carrier family 47 member 1; SOD1, superoxide dismutase; SP1, Sp1 transcription factor; SQSTM1/p62, sequestosome 1; STEAP4, STEAP4 metalloreductase; TAX1BP1, Tax1 binding protein 1; TEPA, tetraethylenepentamine; TFEB, transcription factor EB; TM, tetrathiomolybdate; TP53/p53, tumor protein p53; TXNRD1, thioredoxin reductase 1; UCHL5, ubiquitin C-terminal hydrolase L5; ULK1, Unc-51 like autophagy activating kinase 1; ULK1, unc-51 like autophagy activating kinase 1; ULK2, unc-51 like autophagy activating kinase 2; USP14, ubiquitin specific peptidase 14; VEGF, vascular endothelial gro wth factor; XIAP, X-linked inhibitor of apoptosis [ABSTRACT FROM AUTHOR]

We propose a penalized likelihood method to fit the bivariate categorical response regression model. Our method allows practitioners to estimate which predictors are irrelevant, which predictors only affect the marginal distributions of the bivariate response, and which predictors affect both the marginal distributions and log odds ratios. To compute our estimator, we propose an efficient algorithm which we extend to settings where some subjects have only one response variable measured, that is, a semi-supervised setting. We derive an asymptotic error bound which illustrates the performance of our estimator in high-dimensional settings. Generalizations to the multivariate categorical response regression model are proposed. Finally, simulation studies and an application in pan-cancer risk prediction demonstrate the usefulness of our method in terms of interpretability and prediction accuracy. for this article are available online. [ABSTRACT FROM AUTHOR]

The integrin family members play a key role in cancer immunomodulation and prognosis. We comprehensively analyzed the expression patterns and clinical significance of integrin family-related genes in gliomas. A total of 2293 gliomas from the Cancer Genome Atlas (TCGA), Chinese Glioma Genome Atlas (CGGA) and Gliovis platform were enrolled for analyses. Twenty-six integrin coding genes showed different expression patterns between glioma and normal brain tissues. We screened an integrin family-related gene signature (ITGA5, ITGA9, ITGAE, ITGB7 and ITGB8) that showed independent prognostic value and sub-classified gliomas into different prognostic and molecular clusters, further composed an integrin-based risk score model associated with glioma malignant clinical features, overall survival (OS), and immune microenvironment alterations. Besides, glioma patients with high-risk scores showed chemotherapeutic resistance and more immune cells infiltration as well as high immune checkpoints expression. Concurrently, we also revealed that high-risk score group presented resistance to T cell-mediated cancer killing process and lower rates of response to immune checkpoint blockade (ICB) treatment. In conclusion, our study identified a valuable integrin gene signature that predicted gliomas OS effectively, and sub-classified them into different phenotypes and accompanied with immunological changes, possibly acted as a biomarker for ICB treatment. [ABSTRACT FROM AUTHOR]

The Slavic Expansion during the 300s–700s poses interesting problems of interpretation (§1). This paper considers ways of procuring water, which is inomissible for any population – whether stable or expanding – and suggests that the Slavic Expansion comprised three modes of settlement, (i) along water courses, (ii) by natural springs, and (iii) dependent on hand-dug wells. The progression through these three modes entailed significant changes in the way of life of the Slavs (§2). They are evidenced by hundreds of placenames derived from words for 'spring' (§3) and by the later, widespread semantic change of words for 'spring' to 'well' and the creation of new words for 'spring' (§4). The remarkably diverse Slavic words for 'spring' reflect language contacts in the period before the Historical Expansion in the 500s and are of different age (§5). Their modern geographical distributions in 'spring' econyms reflect population movements at several stages of the Expansion, beginning centuries before the Historical Expansion (§6). They give indications about the relative locations of the Slavs and the contact languages prior to the Historical Expansion (§7). [ABSTRACT FROM AUTHOR]

The autophagy-associated transmembrane protein EI24 is associated with cancer growth and patient survival. We aimed to explore the prognostic role and immune infiltration characteristics of EI24 at a pan-cancer level. We collected data from multiple databases to explore the expression and prognostic role of EI24 in various cancers. Correlations between EI24 expression and DNA methylation, RNA modification, tumor mutation burden (TMB), microsatellite instability (MSI), immune moderator, immune checkpoint-related genes, the tumor immune microenvironment, and clinicopathological characteristics were analyzed. Finally, immunohistochemistry and western blotting were performed to validate the protein levels of EI24 in different tumors. Differential expression of EI24 was observed in most cancer types compared to non-cancerous tissues. EI24 showed a significant association with prognosis and may represent a new indicator of prognosis in patients with cancer. In most cancers, EI24 is closely associated with tumor immunity and interacts with various immune cells. Moreover, significant correlations were observed between EI24 expression and RNA modification, TMB, MSI, immune moderators, and immune checkpoint-related genes. This study provides new insights into the functions and clinical value of EI24 in different tumors and suggests that EI24 may serve as a promising biomarker or therapeutic target for cancer management. [ABSTRACT FROM AUTHOR]

Rab-interacting lysosomal protein – like 2 (RILPL2) has been reported to be associated with prognosis and tumor biological functions in breast cancer and endometrial carcinoma. However, its expression and functional role in non-small cell lung cancer (NSCLC) remain unclear. The expression and clinical data of lung adenocarcinoma (LUAD) and lung squamous carcinoma (LUSC) were downloaded from the TCGA database. The expression of RILPL2 in NSCLC cell lines was verified by the Western blot. We used online databases and bioinformatics analysis tools to explore its prognostic value, potential biological functions, and correlations with tumor immune microenvironment.The expression of RILPL2 was significantly lower in NSCLC compared with adjacent normal tissues. Low RILPL2 expression was associated with worse overall survival (OS) in NSCLC. The GO analysis showed RILPL2 was comprehensively involved in immune activity. RILPL2 expression was significantly positively correlated with the infiltration levels of B cells, CD8+T cells, CD4+T cells, macrophages, neutrophils, dendritic cells (P < 0.001), and it was also significantly positively correlated with programmed cell death ligand 1 (PD-L1/CD274) (P < 0.001). High RILPL2 expression could predict better immunotherapy response and prognosis in the immunotherapy cohort. The GSEA analysis showed low RILPL2 expression was associated with glycolysis process in LUAD, which was verified in vitro.These results showed RILPL2 expression was correlated with prognosis, tumor microenvironment, and immunotherapy response in NSCLC. Besides, RILPL2 may regulate glycolysis in LUAD. [ABSTRACT FROM AUTHOR]

Accurate spatial and temporal regulation of cell cycle progression is essential for cell proliferation and organismic development. This review demonstrates the role of microspherule protein 58kD, commonly known as MCRS1, as a key cell cycle regulator of higher eukaryotic organisms. We discuss the isoforms and functional domains of MCRS1 as well as their subcellular localization at specific stages of the cell cycle. These molecular characteristics reveal MCRS1's dynamic regulatory role in gene expression, genome stability, cell proliferation, and organismic development. Furthermore, we discuss the molecular details of its seemingly opposite, tumor-suppressive or tumor-promoting, role in different types of cancer. [ABSTRACT FROM AUTHOR]

Background: This study focussed on exploring the prognostic prediction performance of the growth arrest and DNA damage-inducible 45 beta (GADD45B) and its associations with T-cell activity and immune soakage in different malignancies, especially lung squamous cell carcinoma (LUSC). Methods: We applied TIMER database for comparing the expressions of GADD45B among different cancers. OncoLnc, Gene Expression Profiling Interactive Analysis 2 (GEPIA2), and Kaplan-Meier Plotter were utilised to evaluate the prognostic prediction performance of GADD45B. Besides, the associations of GADD45B with clinical stage, associated gene markers, and immune infiltration were examined through TISIDB, GEPIA2, and Tumour Immune Estimation Resource (TIMER). Biological processes (BPs) and KEGG enrichment analyses were performed to illustrate the possible role of GADD45B in LUSC. The miRWalk database was adopted to analyse the gene miRNA interaction network of GADD45B in LUSC. Results: GADD45B expression was decreased in most of the malignancies, with relation to the poor prognosis in LUSC. GADD45B also significantly affected the survival of LUSC subgroups divided by clinic data. GADD45B significantly correlates with and may stimulate T cell exhaustion in LUSC. Conclusions: GADD45B is a prognostic indicator in multiple tumours, especially in LUSC. Moreover, modulating GADD45B expression may improve immunotherapy efficacy in LUSC. [ABSTRACT FROM AUTHOR]