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1. Social competencies of children with disinhibited social engagement disorder: A systematic review

Author

Claire Davidson, Shahela Islam, Enrico Venturini, Anja Lowit, Christopher Gillberg, and Helen Minnis

Subjects
child maltreatment, disinhibited social engagement disorder, social competency, social relationships, social skills, Pediatrics, RJ1-570, Psychiatry, RC435-571
Abstract

Abstract Background Children with Disinhibited Social Engagement Disorder (DSED) have specific difficulties with indiscriminate sociability, yet little is known about their broader social competencies as DSED tends not to be identified within samples in the wider ‘maltreatment literature.’ Aim To systematically review the literature to determine the social competencies of children with DSED. Methods A comprehensive search following PRISMA guidelines was undertaken using PsycINFO, Medline, Embase, and Cumulative Index to Nursing & Allied Health. Results From a total of 553 articles, 16 studies were selected and critically evaluated. Children with DSED were consistently reported to have poorer social competencies than non‐maltreated peers and environmental controls. Greater peer problems were consistently found, and they may present with poor self‐esteem/concept related to social acceptance. Findings regarding social interaction/communication skills were mixed. Limitations 50% of studies were of moderate quality due to sampling and possible confounding variables. Conclusion Children with DSED present with social relationship problems, beyond the core symptoms of the disorder, but the relative impact of co‐occurring neurodevelopmental conditions is not yet clear. In addition, pragmatic language and communication skills require further research.

Published
2024
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2. P539: Fostering a common language in clinical genomics: MANE Select as a universal standard to report clinical variants

Author

Shashikant Pujar, Jane Loveland, Alex Astashyn, Ruth Bennett, Andrew Berry, Eric Cox, Claire Davidson, Olga Ermolaeva, Catherine Farrell, Reham Fatima, Tamara Goldfarb, Jose Gonzalez, Diana Haddad, Matthew Hardy, Toby Hunt, John Jackson, Vinita Joardar, Michael Kay, Vamsi Kodali, Kelly McGarvey, Jonathan Mudge, Michael Murphy, Sanjida Rangwala, Françoise Thibaud-Nissen, Anjana Vatsan, Wallin Craig, Webb David, Adam Frankish, Fiona Cunningham, and Terence Murphy

Subjects
Genetics, QH426-470, Medicine
Published
2023
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3. Expert curation of the human and mouse olfactory receptor gene repertoires identifies conserved coding regions split across two exons

Author

If H. A. Barnes, Ximena Ibarra-Soria, Stephen Fitzgerald, Jose M. Gonzalez, Claire Davidson, Matthew P. Hardy, Deepa Manthravadi, Laura Van Gerven, Mark Jorissen, Zhen Zeng, Mona Khan, Peter Mombaerts, Jennifer Harrow, Darren W. Logan, and Adam Frankish

Subjects
Olfactory receptor gene, Annotation, Curation, Mouse, Human, Biotechnology, TP248.13-248.65, Genetics, QH426-470
Abstract

Abstract Background Olfactory receptor (OR) genes are the largest multi-gene family in the mammalian genome, with 874 in human and 1483 loci in mouse (including pseudogenes). The expansion of the OR gene repertoire has occurred through numerous duplication events followed by diversification, resulting in a large number of highly similar paralogous genes. These characteristics have made the annotation of the complete OR gene repertoire a complex task. Most OR genes have been predicted in silico and are typically annotated as intronless coding sequences. Results Here we have developed an expert curation pipeline to analyse and annotate every OR gene in the human and mouse reference genomes. By combining evidence from structural features, evolutionary conservation and experimental data, we have unified the annotation of these gene families, and have systematically determined the protein-coding potential of each locus. We have defined the non-coding regions of many OR genes, enabling us to generate full-length transcript models. We found that 13 human and 41 mouse OR loci have coding sequences that are split across two exons. These split OR genes are conserved across mammals, and are expressed at the same level as protein-coding OR genes with an intronless coding region. Our findings challenge the long-standing and widespread notion that the coding region of a vertebrate OR gene is contained within a single exon. Conclusions This work provides the most comprehensive curation effort of the human and mouse OR gene repertoires to date. The complete annotation has been integrated into the GENCODE reference gene set, for immediate availability to the research community.

Published
2020
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5. Association between Reactive Attachment Disorder/Disinhibited Social Engagement Disorder and Emerging Personality Disorder: A Feasibility Study

Author

Khadija Mirza, Gracia Mwimba, Rachel Pritchett, and Claire Davidson

Subjects
Technology, Medicine, Science
Abstract

A systematic review of reactive attachment disorder (RAD)/disinhibited social engagement disorder (DSED) in adolescence highlighted that young people with the disorder had indiscriminate friendliness with difficulties in establishing and maintaining stable relationships. Most reported experiences of rejection. We were struck by similarities between the above and features of emergence of personality disorders (EPD). This feasibility study aimed to determine best ways of recruiting and retaining vulnerable young people and the proportion of participants with RAD/DSED who might have emerging borderline personality disorder (EBPD). Participants were referred to the study by their treating clinicians from local mental health teams. Results showed strong association between RAD/DSED and EBPD. Participant characteristics showed high levels of out of home placements, early termination of school careers, suicide attempts, quasipsychotic symptoms, and multiagency involvements. They experienced the project as an opportunity to talk about relationships and reported that they would like more of this in usual clinical contacts. They all agreed to be contacted for future studies. Previous studies have shown that early detection and treatment of emergent personality traits can alter trajectory. Future research will continue to explore these trajectories, explore detection of vulnerability factors, and evaluate interventions.

Published
2016
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6. Challenges of Assessing Maltreated Children Coming into Foster Care

Author

Rachel Pritchett, Harriet Hockaday, Beatrice Anderson, Claire Davidson, Christopher Gillberg, and Helen Minnis

Subjects
Technology, Medicine, Science
Abstract

Children who have experienced early adversity have been known to be at risk of developing cognitive, attachment, and mental health problems; therefore, it is crucial that children entering foster care can be properly assessed as early as possible. There are known difficulties in assessing children in foster care, for example, in finding a reliable informant. An ongoing randomised controlled trial in Glasgow, Scotland, recruiting infants entering foster care, provides a unique opportunity to explore some of the issues which need to be considered when assessing these children. The assessment data of 70 infants entering care is described while exploring the reliability of foster carers as informants and the importance of infant engagement with tasks. This group of infants was shown to be having more problems than children from the general population. While correlations were found between a carer’s level of concern about a child and the severity of a child’s problem, there were still a number of children displaying worrying problem scores whom foster carers did not report concern. The child’s engagement in the cognitive task showed associations with the child’s attainment on the task. Findings emphasise the importance of a holistic assessment for these children and all should be considered as potential cases with Maltreatment-Associated Psychiatric Problems (MAPP).

Published
2016
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7. Reactive Attachment Disorder in the General Population: A Hidden ESSENCE Disorder

Author

Rachel Pritchett, Jennifer Pritchett, Emma Marshall, Claire Davidson, and Helen Minnis

Subjects
Technology, Medicine, Science
Abstract

Reactive attachment disorder (RAD) is a severe disorder of social functioning. Previous research has shown that children with RAD may have poor cognitive and language abilities; however, findings mainly come from biased, institutionalised samples. This paper describes the characteristics of all children who were given a suspected or likely diagnosis of reactive attachment disorder in an epidemiological study of approximately 1,600 children investigating the prevalence of RAD in the general population. We found that children with RAD are more likely to have multiple comorbidities with other disorders, lower IQs than population norms, more disorganised attachment, more problem behaviours, and poorer social skills than would be found in the general population and therefore have a complex presentation than can be described as ESSENCE. We discuss the clinical and educational implications.

Published
2013
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8. A systematically improved high quality genome and transcriptome of the human blood fluke Schistosoma mansoni.

Author

Anna V Protasio, Isheng J Tsai, Anne Babbage, Sarah Nichol, Martin Hunt, Martin A Aslett, Nishadi De Silva, Giles S Velarde, Tim J C Anderson, Richard C Clark, Claire Davidson, Gary P Dillon, Nancy E Holroyd, Philip T LoVerde, Christine Lloyd, Jacquelline McQuillan, Guilherme Oliveira, Thomas D Otto, Sophia J Parker-Manuel, Michael A Quail, R Alan Wilson, Adhemar Zerlotini, David W Dunne, and Matthew Berriman

Subjects
Arctic medicine. Tropical medicine, RC955-962, Public aspects of medicine, RA1-1270
Abstract

Schistosomiasis is one of the most prevalent parasitic diseases, affecting millions of people in developing countries. Amongst the human-infective species, Schistosoma mansoni is also the most commonly used in the laboratory and here we present the systematic improvement of its draft genome. We used Sanger capillary and deep-coverage Illumina sequencing from clonal worms to upgrade the highly fragmented draft 380 Mb genome to one with only 885 scaffolds and more than 81% of the bases organised into chromosomes. We have also used transcriptome sequencing (RNA-seq) from four time points in the parasite's life cycle to refine gene predictions and profile their expression. More than 45% of predicted genes have been extensively modified and the total number has been reduced from 11,807 to 10,852. Using the new version of the genome, we identified trans-splicing events occurring in at least 11% of genes and identified clear cases where it is used to resolve polycistronic transcripts. We have produced a high-resolution map of temporal changes in expression for 9,535 genes, covering an unprecedented dynamic range for this organism. All of these data have been consolidated into a searchable format within the GeneDB (www.genedb.org) and SchistoDB (www.schistodb.net) databases. With further transcriptional profiling and genome sequencing increasingly accessible, the upgraded genome will form a fundamental dataset to underpin further advances in schistosome research.

Published
2012
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9. Genomic hotspots for adaptation: the population genetics of Müllerian mimicry in the Heliconius melpomene clade.

Author

Simon W Baxter, Nicola J Nadeau, Luana S Maroja, Paul Wilkinson, Brian A Counterman, Anna Dawson, Margarita Beltran, Silvia Perez-Espona, Nicola Chamberlain, Laura Ferguson, Richard Clark, Claire Davidson, Rebecca Glithero, James Mallet, W Owen McMillan, Marcus Kronforst, Mathieu Joron, Richard H Ffrench-Constant, and Chris D Jiggins

Subjects
Genetics, QH426-470
Abstract

Wing patterning in Heliconius butterflies is a longstanding example of both Müllerian mimicry and phenotypic radiation under strong natural selection. The loci controlling such patterns are "hotspots" for adaptive evolution with great allelic diversity across different species in the genus. We characterise nucleotide variation, genotype-by-phenotype associations, linkage disequilibrium, and candidate gene expression at two loci and across multiple hybrid zones in Heliconius melpomene and relatives. Alleles at HmB control the presence or absence of the red forewing band, while alleles at HmYb control the yellow hindwing bar. Across HmYb two regions, separated by approximately 100 kb, show significant genotype-by-phenotype associations that are replicated across independent hybrid zones. In contrast, at HmB a single peak of association indicates the likely position of functional sites at three genes, encoding a kinesin, a G-protein coupled receptor, and an mRNA splicing factor. At both HmYb and HmB there is evidence for enhanced linkage disequilibrium (LD) between associated sites separated by up to 14 kb, suggesting that multiple sites are under selection. However, there was no evidence for reduced variation or deviations from neutrality that might indicate a recent selective sweep, consistent with these alleles being relatively old. Of the three genes showing an association with the HmB locus, the kinesin shows differences in wing disc expression between races that are replicated in the co-mimic, Heliconius erato, providing striking evidence for parallel changes in gene expression between Müllerian co-mimics. Wing patterning loci in Heliconius melpomene therefore show a haplotype structure maintained by selection, but no evidence for a recent selective sweep. The complex genetic pattern contrasts with the simple genetic basis of many adaptive traits studied previously, but may provide a better model for most adaptation in natural populations that has arisen over millions rather than tens of years.

Published
2010
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11. Fever in the returning traveller

Author

Harriet Claire Davidson and Angela Houston

Subjects
medicine.medical_specialty, education.field_of_study, 2019-20 coronavirus outbreak, Isolation (health care), Fever, business.industry, Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), Public health, Population, General Medicine, imported fever, Sepsis and Fever Syndromes, infection control, Modern life, returning traveller, medicine, Infection control, Intensive care medicine, education, business, Personal protective equipment, travel
Abstract

Global travel is increasingly a fact of modern life, and the rapid spread of severe acute respiratory syndrome coronavirus 2 leading to lockdown across the world has demonstrated the interconnectedness of the world's population. Illness in the returning traveller can range from trivial to life-threatening, and the concept of imported infection can be an intimidating diagnostic and management challenge. An important caveat is that even if your patient has returned from cuddling multimammate rats in Guinea 1 week ago, they could be febrile from a distinctly non-tropical urinary tract infection. That said, antimicrobial resistance is an established concern among returned travellers, which has further infection control implications. Infection control issues regarding isolation, personal protective equipment and notification to public health should always be considered for returning travellers on presentation often before diagnostic confirmation has been made. Always consider the risk of high-consequence infectious diseases.

Published
2021

12. Ensembl 2019

Author

Fiona Cunningham, Premanand Achuthan, Wasiu Akanni, James Allen, M Ridwan Amode, Irina M Armean, Ruth Bennett, Jyothish Bhai, Konstantinos Billis, Sanjay Boddu, Carla Cummins, Claire Davidson, Kamalkumar Jayantilal Dodiya, Astrid Gall, Carlos García Girón, Laurent Gil, Tiago Grego, Leanne Haggerty, Erin Haskell, Thibaut Hourlier, Osagie G Izuogu, Sophie H Janacek, Thomas Juettemann, Mike Kay, Matthew R Laird, Ilias Lavidas, Zhicheng Liu, Jane E Loveland, José C Marugán, Thomas Maurel, Aoife C McMahon, Benjamin Moore, Joannella Morales, Jonathan M Mudge, Michael Nuhn, Denye Ogeh, Anne Parker, Andrew Parton, Mateus Patricio, Ahamed Imran Abdul Salam, Bianca M Schmitt, Helen Schuilenburg, Dan Sheppard, Helen Sparrow, Eloise Stapleton, Marek Szuba, Kieron Taylor, Glen Threadgold, Anja Thormann, Alessandro Vullo, Brandon Walts, Andrea Winterbottom, Amonida Zadissa, Marc Chakiachvili, Adam Frankish, Sarah E Hunt, Myrto Kostadima, Nick Langridge, Fergal J Martin, Matthieu Muffato, Emily Perry, Magali Ruffier, Daniel M Staines, Stephen J Trevanion, Bronwen L Aken, Andrew D Yates, Daniel R Zerbino, and Paul Flicek

Subjects
0301 basic medicine, Genome, Computational Biology, Molecular Sequence Annotation, Genomics, 03 medical and health sciences, Mice, 030104 developmental biology, 0302 clinical medicine, ComputingMethodologies_PATTERNRECOGNITION, Databases, Genetic, Vertebrates, Genetics, Database Issue, Animals, Humans, 030217 neurology & neurosurgery, Software
Abstract

The Ensembl project (https://www.ensembl.org) makes key genomic data sets available to the entire scientific community without restrictions. Ensembl seeks to be a fundamental resource driving scientific progress by creating, maintaining and updating reference genome annotation and comparative genomics resources. This year we describe our new and expanded gene, variant and comparative annotation capabilities, which led to a 50% increase in the number of vertebrate genomes we support. We have also doubled the number of available human variants and added regulatory regions for many mouse cell types and developmental stages. Our data sets and tools are available via the Ensembl website as well as a through a RESTful webservice, Perl application programming interface and as data files for download.

Published
2018

13. Consensus coding sequence (CCDS) database: a standardized set of human and mouse protein-coding regions supported by expert curation

Author

Claire Davidson, Jonathan M. Mudge, Marie-Marthe Suner, Vamsi K. Kodali, Ruth L. Seal, Ruth Bennett, Shashikant Pujar, Fergal J. Martin, Carol J. Bult, M. Kay, Catherine M. Farrell, Nuala A. O'Leary, Craig Wallin, Carlos García Girón, Andrew Berry, If Barnes, Tamara Goldfarb, Adam Frankish, Kelly M. McGarvey, Bronwen Aken, Kim D. Pruitt, Mark Diekhans, Sophia Zhu, Terence Murphy, Michael R. Murphy, Elspeth A. Bruford, Monica S. McAndrews, John D. Jackson, Lillian D. Riddick, Bhanu Rajput, David Webb, Sanjida H. Rangwala, Eric Cox, Jose Manuel Gonzalez, Jane E. Loveland, Toby Hunt, and Vinita Joardar

Subjects
0301 basic medicine, Guidelines as Topic, Mouse Genome Informatics, Biology, Bioinformatics, 03 medical and health sciences, Mice, Open Reading Frames, User-Computer Interface, 0302 clinical medicine, Web page, Consensus Sequence, Databases, Genetic, Genetics, Ensembl, Database Issue, Animals, Humans, Data Curation, Information retrieval, National Library of Medicine (U.S.), Molecular Sequence Annotation, United States, Identifier, Gene nomenclature, 030104 developmental biology, User interface, 030217 neurology & neurosurgery, Reference genome
Abstract

The Consensus Coding Sequence (CCDS) project provides a dataset of protein-coding regions that are identically annotated on the human and mouse reference genome assembly in genome annotations produced independently by NCBI and the Ensembl group at EMBL-EBI. This dataset is the product of an international collaboration that includes NCBI, Ensembl, HUGO Gene Nomenclature Committee, Mouse Genome Informatics and University of California, Santa Cruz. Identically annotated coding regions, which are generated using an automated pipeline and pass multiple quality assurance checks, are assigned a stable and tracked identifier (CCDS ID). Additionally, coordinated manual review by expert curators from the CCDS collaboration helps in maintaining the integrity and high quality of the dataset. The CCDS data are available through an interactive web page (https://www.ncbi.nlm.nih.gov/CCDS/CcdsBrowse.cgi) and an FTP site (ftp://ftp.ncbi.nlm.nih.gov/pub/CCDS/). In this paper, we outline the ongoing work, growth and stability of the CCDS dataset and provide updates on new collaboration members and new features added to the CCDS user interface. We also present expert curation scenarios, with specific examples highlighting the importance of an accurate reference genome assembly and the crucial role played by input from the research community.

Published
2017

14. Discovery of high-confidence human protein-coding genes and exons by whole-genome PhyloCSF helps elucidate 118 GWAS loci

Author

Jyoti S. Choudhary, Liang He, Jose Manuel Gonzalez, Susan Tweedie, Jonathan M. Mudge, Manolis Kellis, Toby Hunt, Elspeth A. Bruford, Claire Davidson, Ruth L. Seal, Yue Li, Robert M. Waterhouse, James C. Wright, M. Kay, Adam Frankish, Irwin Jungreis, and Stephen Fitzgerald

Subjects
Resource, Sequence analysis, Pseudogene, Computational biology, Biology, ENCODE, Genome, Animals, Exons, Genome, Human, Genome-Wide Association Study, High-Throughput Nucleotide Sequencing, Humans, Open Reading Frames, Pseudogenes, Sequence Analysis, DNA, 03 medical and health sciences, 0302 clinical medicine, Genetics, Coding region, Gene, Genetics (clinical), 030304 developmental biology, 0303 health sciences, GENCODE, Human genome, 030217 neurology & neurosurgery
Abstract

The most widely appreciated role of DNA is to encode protein, yet the exact portion of the human genome that is translated remains to be ascertained. We previously developed PhyloCSF, a widely used tool to identify evolutionary signatures of protein-coding regions using multispecies genome alignments. Here, we present the first whole-genome PhyloCSF prediction tracks for human, mouse, chicken, fly, worm, and mosquito. We develop a workflow that uses machine learning to predict novel conserved protein-coding regions and efficiently guide their manual curation. We analyze more than 1000 high-scoring human PhyloCSF regions and confidently add 144 conserved protein-coding genes to the GENCODE gene set, as well as additional coding regions within 236 previously annotated protein-coding genes, and 169 pseudogenes, most of them disabled after primates diverged. The majority of these represent new discoveries, including 70 previously undetected protein-coding genes. The novel coding genes are additionally supported by single-nucleotide variant evidence indicative of continued purifying selection in the human lineage, coding-exon splicing evidence from new GENCODE transcripts using next-generation transcriptomic data sets, and mass spectrometry evidence of translation for several new genes. Our discoveries required simultaneous comparative annotation of other vertebrate genomes, which we show is essential to remove spurious ORFs and to distinguish coding from pseudogene regions. Our new coding regions help elucidate disease-associated regions by revealing that 118 GWAS variants previously thought to be noncoding are in fact protein altering. Altogether, our PhyloCSF data sets and algorithms will help researchers seeking to interpret these genomes, while our new annotations present exciting loci for further experimental characterization.

Published
2019

15. IQSEC2-related encephalopathy in males and females: a comparative study including 37 novel patients

Author

Darina Prchalova, Philippe Pm Campeau, Bénédicte Duban-Bedu, Jacques L. Michaud, Marije Koopmans, Arnold Munnich, Christel Depienne, Marilyn Tallot, Fadi F. Hamdan, Eveline Hagebeuk, Marie-Laure Moutard, Anna Kaminska, Petra Laššuthová, Kathryn G. Miller, Ange Line Bruel, Xilma Xr Ortiz-Gonzalez, Shoji Ichikawa, Ingo Helbig, Ethan Em Goldberg, Sarah Weckhuysen, Daphné Lehalle, Elena Gardella, Marie-Bertille Dehouck, Claude Besmond, Patrick Edery, Christine Ioos, Pauline Marzin, Christine Coubes, Julien Buratti, Rima Nabbout, Hubert Journel, Audrey Putoux, Giulia Barcia, Laurence Hubert, Claire Davidson, Berten Ceulemans, Ana Ag Cristancho, Fiona Cunningham, Chloé Quélin, Christèle Dubourg, Aoife Ac McMahon, Thomas Smol, Delphine Héron, Katalin Štěrbová, Katherine Kl Helbig, Boris Keren, Ivan Shelihan, Damien Lederer, Rikke Rs Møller, Emílie Vyhnálková, Alyssa R. Rosen, Natasha Shur, Julie Gauthier, Dragan Marjanovic, Berge Ba Minassian, Marleen Simon, Ledia Brunga, Guillaume Smits, Sandra Janssens, Catheline Vilain, Gaetan Lesca, Caroline Nava, Jasper J. van der Smagt, Laurent Villard, Cyril Mignot, Samuel P. Yang, Joelle Roume, Julie Soblet, JM Pinard, Stéphanie Gobin-Limballe, Bobby P. C. Koeleman, Miroslava Hancarova, Elizabeth J. Donner, Nienke Ne Verbeek, Marie-Line Jacquemont, Marjan J. A. van Kempen, Julia Metreau, David Geneviève, Joannella Morales, Peter M. van Hasselt, Christine Barnerias, Caroline Lacoste, Claire Bar, Thierry Bienvenu, Mathieu Milh, Elsa Rossignol, Marseille medical genetics - Centre de génétique médicale de Marseille (MMG), Institut National de la Santé et de la Recherche Médicale (INSERM)-Aix Marseille Université (AMU), Institut du Cerveau = Paris Brain Institute (ICM), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), European Bioinformatics Institute [Hinxton] (EMBL-EBI), EMBL Heidelberg, Imagine - Institut des maladies génétiques (IMAGINE - U1163), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), CHU Necker - Enfants Malades [AP-HP], Université Paris Descartes - Paris 5 (UPD5), CHU Sainte Justine [Montréal], Centre Hospitalier Universitaire de La Réunion (CHU La Réunion), Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre de recherche en neurosciences de Lyon - Lyon Neuroscience Research Center (CRNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Hospices Civils de Lyon (HCL), Service de Génétique Médicale [CHU Necker], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-CHU Necker - Enfants Malades [AP-HP], Service de neurologie pédiatrique [CHU Necker], Institut de psychiatrie et neurosciences (U894 / UMS 1266), Service de biochimie et de génétique moléculaire [CHU Cochin], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Cochin [AP-HP], Hôpital Cochin [AP-HP], Génétique des Anomalies du Développement (GAD), Université de Bourgogne (UB)-IFR100 - Structure fédérative de recherche Santé-STIC, The Hospital for sick children [Toronto] (SickKids), University of Antwerp (UA), Département de génétique médicale, maladies rares et médecine personnalisée [CHRU Montpellier], Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Children’s Hospital of Philadelphia (CHOP ), Hôpital Saint-Vincent de Paul, Institut de Génétique et Développement de Rennes (IGDR), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), University of Southern Denmark (SDU), Cellules Souches, Plasticité Cellulaire, Médecine Régénératrice et Immunothérapies (IRMB), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), University Hospital Motol [Prague], Hôpital Raymond Poincaré [AP-HP], Center for Medical Genetics [Ghent], Ghent University Hospital, University Medical Center [Utrecht], Institut de Pathologie et Génétique [Gosselies] (I.P.G.), Lipides - Nutrition - Cancer [Dijon - U1231] (LNC), Université de Bourgogne (UB)-Institut National de la Santé et de la Recherche Médicale (INSERM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, CHI Créteil, AP-HP Hôpital Bicêtre (Le Kremlin-Bicêtre), CHU Trousseau [APHP], Université de Lyon, CHI Poissy-Saint-Germain, Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Université libre de Bruxelles (ULB), Hôpital Erasme [Bruxelles] (ULB), Faculté de Médecine [Bruxelles] (ULB), Université libre de Bruxelles (ULB)-Université libre de Bruxelles (ULB), Antwerp University Hospital [Edegem] (UZA), Département de génétique médicale [Hôpital de la Timone - APHM], Aix Marseille Université (AMU)-Assistance Publique - Hôpitaux de Marseille (APHM)- Hôpital de la Timone [CHU - APHM] (TIMONE)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire [Rennes], Institut du Cerveau et de la Moëlle Epinière = Brain and Spine Institute (ICM), Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Service de Génétique Cytogénétique et Embryologie [CHU Pitié-Salpêtrière], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Université de Lyon-Université de Lyon-Université Jean Monnet [Saint-Étienne] (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Service de Neuropédiatrie [CHU Trousseau], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-CHU Trousseau [APHP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Centre de recherche en neurosciences de Lyon (CRNL), IFR100 - Structure fédérative de recherche Santé-STIC-Université de Bourgogne (UB), Université de Montpellier (UM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU), and Centre de Psychiatrie et Neurosciences (U894)

Subjects
0301 basic medicine, Male, Génétique clinique, [SDV]Life Sciences [q-bio], Medizin, Physiology, 030105 genetics & heredity, Seizures/epidemiology, Epilepsy, Brain Diseases/epidemiology, X-linked inheritance, Intellectual disability, Guanine Nucleotide Exchange Factors, Protein Isoforms, Missense mutation, Genetics(clinical), 10. No inequality, Non-U.S. Gov't, Genetics (clinical), X-linked recessive inheritance, ComputingMilieux_MISCELLANEOUS, Brain Diseases, Sex Characteristics, Research Support, Non-U.S. Gov't, Brain, Sciences bio-médicales et agricoles, 3. Good health, Pedigree, Phenotype, intellectual disability, Female, Brain/growth & development, Sex characteristics, Génétique moléculaire, Guanine Nucleotide Exchange Factors/genetics, Encephalopathy, Research Support, X-inactivation, Article, 03 medical and health sciences, Seizures, Protein Isoforms/genetics, medicine, Journal Article, IQSEC2, Humans, Intellectual Disability/epidemiology, [SDV.GEN]Life Sciences [q-bio]/Genetics, business.industry, Infant, Newborn, isoforms, Correction, Infant, medicine.disease, Newborn, Human genetics, 030104 developmental biology, Mutation, epilepsy, Human medicine, business, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Abstract

Variants in IQSEC2, escaping X inactivation, cause X-linked intellectual disability with frequent epilepsy in males and females. We aimed to investigate sex-specific differences., SCOPUS: ar.j, info:eu-repo/semantics/published

Published
2019
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16. Correction: IQSEC2-related encephalopathy in males and females:a comparative study including 37 novel patients

Author

Petra Laššuthová, Kathryn G. Miller, Jacques L. Michaud, Sarah Weckhuysen, Claude Besmond, Stéphanie Gobin-Limballe, Emílie Vyhnálková, Aoife McMahon, Peter M. van Hasselt, Christine Barnerias, Laurence Hubert, Joannella Morales, Daphné Lehalle, Caroline Lacoste, Rima Nabbout, Hubert Journel, Jasper J. van der Smagt, Patrick Edery, Marjan J. A. van Kempen, Samuel P. Yang, Fiona Cunningham, Thomas Smol, Delphine Héron, Darina Prchalova, David Geneviève, Thierry Bienvenu, Mathieu Milh, Bénédicte Duban-Bedu, Ledia Brunga, Marleen Simon, Ana G. Cristancho, Ethan M. Goldberg, Sandra Janssens, Christel Depienne, Miroslava Hancarova, Shoji Ichikawa, Berge A. Minassian, Ivan Shelihan, Elsa Rossignol, Ange Line Bruel, Elena Gardella, Marije Koopmans, Arnold Munnich, Natasha Shur, Pauline Marzin, Ingo Helbig, Julien Buratti, Alyssa R. Rosen, Giulia Barcia, Claire Davidson, Berten Ceulemans, Marilyn Tallot, Marie Line Jacquemont, Guillaume Smits, Catheline Vilain, Katherine L. Helbig, Gaetan Lesca, Rikke S. Møller, Claire Bar, Marie Laure Moutard, Caroline Nava, Marie Bertille Dehouck, Julie Soblet, Philippe M. Campeau, Cyril Mignot, Laurent Villard, Joelle Roume, Julia Metreau, Dragan Marjanovic, Damien Lederer, Audrey Putoux, Chloé Quélin, Fadi F. Hamdan, Boris Keren, Anna Kaminska, Xilma R. Ortiz-Gonzalez, Christine Ioos, Christine Coubes, Julie Gauthier, Nienke E. Verbeek, Bobby P. C. Koeleman, Eveline Hagebeuk, Jean Marc Pinard, Katalin Štěrbová, Christèle Dubourg, and Elizabeth J. Donner

Subjects
Pediatrics, medicine.medical_specialty, Text mining, business.industry, Published Erratum, Encephalopathy, Medizin, MEDLINE, Medicine, business, medicine.disease, Genetics (clinical)
Abstract

This Article was originally published under Nature Research’s License to Publish, but has now been made available under a CC BY 4.0 license. The PDF and HTML versions of the Article have been modified accordingly.

Published
2019
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17. Challenges of Assessing Maltreated Children Coming into Foster Care

Author

Claire Davidson, Helen Minnis, Beatrice Anderson, Harriet Hockaday, Rachel Pritchett, and Christopher Gillberg

Subjects
Male, 050103 clinical psychology, medicine.medical_specialty, Article Subject, Population, MEDLINE, lcsh:Medicine, lcsh:Technology, General Biochemistry, Genetics and Molecular Biology, Foster Home Care, Task (project management), Developmental psychology, law.invention, Randomized controlled trial, Assessment data, law, Humans, Medicine, 0501 psychology and cognitive sciences, Child Abuse, Child, education, Psychiatry, lcsh:Science, Demography, Language, General Environmental Science, education.field_of_study, business.industry, lcsh:T, 05 social sciences, lcsh:R, Infant, Newborn, Infant, Cognition, General Medicine, Mental health, Mental Health, Foster care, Child, Preschool, Female, lcsh:Q, business, Research Article, 050104 developmental & child psychology
Abstract

Children who have experienced early adversity have been known to be at risk of developing cognitive, attachment, and mental health problems; therefore, it is crucial that children entering foster care can be properly assessed as early as possible. There are known difficulties in assessing children in foster care, for example, in finding a reliable informant. An ongoing randomised controlled trial in Glasgow, Scotland, recruiting infants entering foster care, provides a unique opportunity to explore some of the issues which need to be considered when assessing these children. The assessment data of 70 infants entering care is described while exploring the reliability of foster carers as informants and the importance of infant engagement with tasks. This group of infants was shown to be having more problems than children from the general population. While correlations were found between a carer’s level of concern about a child and the severity of a child’s problem, there were still a number of children displaying worrying problem scores whom foster carers did not report concern. The child’s engagement in the cognitive task showed associations with the child’s attainment on the task. Findings emphasise the importance of a holistic assessment for these children and all should be considered as potential cases with Maltreatment-Associated Psychiatric Problems (MAPP).

Published
2016

18. A systematically improved high quality genome and transcriptome of the human blood fluke Schistosoma mansoni

Author

Richard Clark, Martin Hunt, Jacquelline McQuillan, Claire Davidson, Guilherme Oliveira, Tim J. Anderson, Sophia J. Parker-Manuel, Nishadi De Silva, Sarah Nichol, Philip T. LoVerde, Martin Aslett, David W. Dunne, Giles S. Velarde, Nancy Holroyd, Anna V. Protasio, Adhemar Zerlotini, Michael A. Quail, Gary P. Dillon, Thomas D. Otto, A K Babbage, R. Alan Wilson, Christine Lloyd, Isheng J. Tsai, Matthew Berriman, ANNA V. PROTASIO, Wellcome Trust Sanger Institute, MICHAEL A. QUAIL, Wellcome Trust Sanger Institute, SOPHIA J. PARKER-MANUEL, University of York, THOMAS D. OTTO, Wellcome Trust Sanger Institute, GARY P. DILLON, Wellcome Trust Sanger Institute, CLAIRE DAVIDSON, Wellcome Trust Sanger Institute, RICHARD C. CLARK, Wellcome Trust Sanger Institute, TIM J. C. ANDERSON, Texas Biomedical Research Institute, GILES S. VELARDE, Wellcome Trust Sanger Institute, NISHADI DE SILVA, Wellcome Trust Sanger Institute, MARTIN A. ASLETT, Wellcome Trust Sanger Institute, MARTIN HUNT, Wellcome Trust Sanger Institute, ANNE BABBAGE, Wellcome Trust Sanger Institute, ISHENG J. TSAI, Wellcome Trust Sanger Institute, SARAH NICHOL, Wellcome Trust Sanger Institute, NANCY E. HOLROYD, Wellcome Trust Sanger Institute, PHILIP T. LOVERDE, University of Texas Health Science Center, CHRISTINE LLOYD, Wellcome Trust Sanger Institute, JACQUELLINE MCQUILLAN, Wellcome Trust Sanger Institute, GUILHERME OLIVEIRA, Centro de Pesquisas René Rachou, Fundação Oswaldo Cruz, ADHEMAR ZERLOTINI NETO, CNPTIA, DAVID W. DUNNE, University of Cambridge, R. ALAN WILSON, University of York, and MATTHEW BERRIMAN, Wellcome Trust Sanger Institute.

Subjects
Cancer genome sequencing, lcsh:Arctic medicine. Tropical medicine, lcsh:RC955-962, 030231 tropical medicine, Molecular Sequence Data, Biology, Genome, DNA sequencing, Transcriptome, 03 medical and health sciences, 0302 clinical medicine, Animals, Genomic library, Gene, Illumina dye sequencing, 030304 developmental biology, Genetics, 0303 health sciences, Genome, Helminth, lcsh:Public aspects of medicine, Public Health, Environmental and Occupational Health, lcsh:RA1-1270, Genome project, Schistosoma mansoni, Sequence Analysis, DNA, Genomics, DNA, Helminth, 3. Good health, Infectious Diseases, Schistosoma, RNA, Helminth, Research Article
Abstract

Schistosomiasis is one of the most prevalent parasitic diseases, affecting millions of people in developing countries. Amongst the human-infective species, Schistosoma mansoni is also the most commonly used in the laboratory and here we present the systematic improvement of its draft genome. We used Sanger capillary and deep-coverage Illumina sequencing from clonal worms to upgrade the highly fragmented draft 380 Mb genome to one with only 885 scaffolds and more than 81% of the bases organised into chromosomes. We have also used transcriptome sequencing (RNA-seq) from four time points in the parasite's life cycle to refine gene predictions and profile their expression. More than 45% of predicted genes have been extensively modified and the total number has been reduced from 11,807 to 10,852. Using the new version of the genome, we identified trans-splicing events occurring in at least 11% of genes and identified clear cases where it is used to resolve polycistronic transcripts. We have produced a high-resolution map of temporal changes in expression for 9,535 genes, covering an unprecedented dynamic range for this organism. All of these data have been consolidated into a searchable format within the GeneDB (www.genedb.org) and SchistoDB (www.schistodb.net) databases. With further transcriptional profiling and genome sequencing increasingly accessible, the upgraded genome will form a fundamental dataset to underpin further advances in schistosome research., Author Summary Schistosomiasis is a disease caused by parasitic blood flukes of the genus Schistosoma. Human-infective species are prevalent in developing countries, where they represent a major disease burden as well as an impediment to socioeconomic development. In addition to its clinical relevance, Schistosoma mansoni is the species most widely used for laboratory experimentation. In 2009, the first draft of the S. mansoni and S. japonicum genomes were published. Both genome sequences represented a great step forward for schistosome research, but their highly fragmented nature compromised the quality of potential downstream analyses. In this study, we have substantially improved both the genome and the transcriptome resources for S. mansoni. We collated existing data and added deep DNA sequence data from clonal worms and RNA sequence data from four key time points in the life cycle of the parasite. We were able to identify transcribed regions to single-base resolution and have profiled gene expression from the free-living larvae to the early human parasitic stage. We uncovered extensive use of single transcripts from multiple genes, which the organism subsequently resolves by trans-splicing. All data from this study comprise a major new release of the genome, which is publicly and easily accessible.

Published
2012

19. Reactive Attachment Disorder in the General Population: A Hidden ESSENCE Disorder

Author

Helen Minnis, Jennifer Pritchett, Claire Davidson, Emma Marshall, and Rachel Pritchett

Subjects
Male, medicine.medical_specialty, Article Subject, Developmental Disabilities, Population, lcsh:Medicine, Comorbidity, lcsh:Technology, General Biochemistry, Genetics and Molecular Biology, Reactive attachment disorder, Social skills, Disinhibited social engagement disorder, Risk Factors, Terminology as Topic, Epidemiology, medicine, Humans, education, Psychiatry, Child, lcsh:Science, General Environmental Science, Social functioning, Reactive Attachment Disorder, education.field_of_study, lcsh:T, Incidence, lcsh:R, Cognition, General Medicine, medicine.disease, R1, United Kingdom, Female, lcsh:Q, Nervous System Diseases, Psychology, Clinical psychology, Research Article
Abstract

Reactive attachment disorder (RAD) is a severe disorder of social functioning. Previous research has shown that children with RAD may have poor cognitive and language abilities; however, findings mainly come from biased, institutionalised samples. This paper describes the characteristics of all children who were given a suspected or likely diagnosis of reactive attachment disorder in an epidemiological study of approximately 1,600 children investigating the prevalence of RAD in the general population. We found that children with RAD are more likely to have multiple comorbidities with other disorders, lower IQs than population norms, more disorganised attachment, more problem behaviours, and poorer social skills than would be found in the general population and therefore have a complex presentation than can be described as ESSENCE. We discuss the clinical and educational implications.

Published
2013

20. An integrated encyclopedia of DNA elements in the human genome

Author

Robert Altshuler, Laura Elnitski, Michael Anaya, Alec Victorsen, Deborah Winter, Javier Herrero, Katherine Varley, Andrea Sboner, Oscar Junhong Luo, Marco Mariotti, Cristina Sisu, Mike Kay, Timothy Dreszer, Jane Loveland, Alexandra Bignell, Ewan Birney, Tim @timjph Hubbard, Kuljeet Sandhu, Eric Haugen, Chris Gunter, Alexej Abyzov, Lucas Ward, Georgi Marinov, Michael Pazin, Thomas Gingeras, Alexander Dobin, Kimberly Foss, Xianjun Dong, Benoit Miotto, Piotr Mieczkowski, Cedric Notredame, Andrew Berry, Shawn Gillespie, Axel Visel, Shawn Levy, Richard Sandstrom, Jose M Gonzalez, Melissa Fullwood, Timo Lassmann, Michael Tress, Julien Lagarde, Kevin Yip, Leslie Adams, Sylvain Foissac, Bronwen Aken, Piero Carninci, Suganthi Balasubramanian, Andrea Tanzer, Sarah Djebali, Michael Hoffman, Gloria Despacio-Reyes, Peter Park, Felix Kokocinski, Katherine Fisher-Aylor, Juan M Vaquerizas, Peggy Farnham, Patrick Collins, Amonida Zadissa, Pedro Ferreira, Philippe Batut, Michael Snyder, Electra Tapanari, Adam Frankish, Paul Flicek, AMARTYA SANYAL, Tyler Alioto, Giovanni Bussotti, Laurence Meyer, Jingyi Jessica Li, Matthew Blow, Tristan FRUM, Roger Alexander, Rory Johnson, Charles Steward, Meizhen Zheng, Margus Lukk, Ross Hardison, Claire Davidson, Gary Saunders, Alan Boyle, Luiz Penalva, Rajinder Kaul, Lazaro Centanin, Florencia Pauli Behn, Thomas Derrien, Nathan Sheffield, Toby Hunt, Eric Nguyen, Jeff Vierstra, Konrad Karczewski, Kimberly Bell, Yanbao Yu, Hagen U Tilgner, James Taylor, Balázs Bánfai, Catherine Snow, Benjamin Vernot, Stephan Kirchmaier, Michael Sammeth, Steven Wilder, Angelika Merkel, Joanna Mieczkowska, Guoliang Li, Wei Lin, Jennifer Harrow, Thomas Oliver Auer, Daniel Barrell, Eddie Park, Alvis Brazma, Hazuki Takahashi, Nathan Johnson, Daniel Sobral, Terry Furey, Alexandre Reymond, Jonathan Mudge, Anshul Kundaje, Jose Rodriguez, Akshay Bhinge, James Gilbert, Jakub Karczewski, Venkat Malladi, Troy Whitfield, Orion Buske, Ian Dunham, Jennifer Moran, Joachim Wittbrodt, Charles B. Epstein, Laurens Wilming, Jason Gertz, Joshua Akey, Joel Rozowsky, Laboratoire de Génétique Cellulaire (LGC), Ecole Nationale Vétérinaire de Toulouse (ENVT), Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National de la Recherche Agronomique (INRA), National Human Genome Research Institute (NHGRI), Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Vétérinaire de Toulouse (ENVT), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, Antonarakis, Stylianos, Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science, Altshuler, Robert Charles, Ernst, Jason, Kellis, Manolis, Kheradpour, Pouya, Ward, Lucas D., Eaton, Matthew Lucas, Hendrix, David A., Jungreis, Irwin, Lin, Michael F., Washietl, Stefan, Lists of participants and their affiliations appear at the end of the paper and in the 'Collaboration/Projet' field., The Consortium is funded by grants from the NHGRI as follows: production grants: U54HG004570 (B. E. Bernstein), U01HG004695 (E. Birney), U54HG004563 (G. E. Crawford), U54HG004557 (T. R. Gingeras), U54HG004555 (T. J. Hubbard), U41HG004568 (W. J. Kent), U54HG004576 (R. M. Myers), U54HG004558 (M. Snyder), U54HG004592 (J. A. Stamatoyannopoulos). Pilot grants: R01HG003143 (J. Dekker), RC2HG005591 and R01HG003700 (M. C. Giddings), R01HG004456-03 (Y. Ruan), U01HG004571 (S. A. Tenenbaum), U01HG004561 (Z. Weng), RC2HG005679 (K. P. White). This project was supported in part by American Recovery and Reinvestment Act (ARRA) funds from the NHGRI through grants U54HG004570, U54HG004563, U41HG004568, U54HG004592, R01HG003143, RC2HG005591, R01HG003541,U01HG004561,RC2HG005679andR01HG003988(L. Pennacchio). In addition, work from NHGRI Groups was supported by the Intramural Research Program of the NHGRI (L. Elnitski, ZIAHG200323, E. H. Margulies, ZIAHG200341). Research in the Pennachio laboratory was performed at Lawrence Berkeley National Laboratory and at the United States Department of Energy Joint Genome Institute, Department of Energy Contract DE-AC02-05CH11231, University of California., Dunham I, Kundaje A, Aldred SF, Collins PJ, Davis CA, Doyle F, Epstein CB, Frietze S, Harrow J, Kaul R, Khatun J, Lajoie BR, Landt SG, Lee BK, Pauli F, Rosenbloom KR, Sabo P, Safi A, Sanyal A, Shoresh N, Simon JM, Song L, Trinklein ND, Altshuler RC, Birney E, Brown JB, Cheng C, Djebali S, Dong X, Dunham I, Ernst J, Furey TS, Gerstein M, Giardine B, Greven M, Hardison RC, Harris RS, Herrero J, Hoffman MM, Iyer S, Kellis M, Khatun J, Kheradpour P, Kundaje A, Lassmann T, Li Q, Lin X, Marinov GK, Merkel A, Mortazavi A, Parker SC, Reddy TE, Rozowsky J, Schlesinger F, Thurman RE, Wang J, Ward LD, Whitfield TW, Wilder SP, Wu W, Xi HS, Yip KY, Zhuang J, Pazin MJ, Lowdon RF, Dillon LA, Adams LB, Kelly CJ, Zhang J, Wexler JR, Green ED, Good PJ, Feingold EA, Bernstein BE, Birney E, Crawford GE, Dekker J, Elnitski L, Farnham PJ, Gerstein M, Giddings MC, Gingeras TR, Green ED, Guigó R, Hardison RC, Hubbard TJ, Kellis M, Kent W, Lieb JD, Margulies EH, Myers RM, Snyder M, Stamatoyannopoulos JA, Tenenbaum SA, Weng Z, White KP, Wold B, Khatun J, Yu Y, Wrobel J, Risk BA, Gunawardena HP, Kuiper HC, Maier CW, Xie L, Chen X, Giddings MC, Bernstein BE, Epstein CB, Shoresh N, Ernst J, Kheradpour P, Mikkelsen TS, Gillespie S, Goren A, Ram O, Zhang X, Wang L, Issner R, Coyne MJ, Durham T, Ku M, Truong T, Ward LD, Altshuler RC, Eaton ML, Kellis M, Djebali S, Davis CA, Merkel A, Dobin A, Lassmann T, Mortazavi A, Tanzer A, Lagarde J, Lin W, Schlesinger F, Xue C, Marinov GK, Khatun J, Williams BA, Zaleski C, Rozowsky J, Röder M, Kokocinski F, Abdelhamid RF, Alioto T, Antoshechkin I, Baer MT, Batut P, Bell I, Bell K, Chakrabortty S, Chen X, Chrast J, Curado J, Derrien T, Drenkow J, Dumais E, Dumais J, Duttagupta R, Fastuca M, Fejes-Toth K, Ferreira P, Foissac S, Fullwood MJ, Gao H, Gonzalez D, Gordon A, Gunawardena HP, Howald C, Jha S, Johnson R, Kapranov P, King B, Kingswood C, Li G, Luo OJ, Park E, Preall JB, Presaud K, Ribeca P, Risk BA, Robyr D, Ruan X, Sammeth M, Sandhu KS, Schaeffer L, See LH, Shahab A, Skancke J, Suzuki AM, Takahashi H, Tilgner H, Trout D, Walters N, Wang H, Wrobel J, Yu Y, Hayashizaki Y, Harrow J, Gerstein M, Hubbard TJ, Reymond A, Antonarakis SE, Hannon GJ, Giddings MC, Ruan Y, Wold B, Carninci P, Guigó R, Gingeras TR, Rosenbloom KR, Sloan CA, Learned K, Malladi VS, Wong MC, Barber GP, Cline MS, Dreszer TR, Heitner SG, Karolchik D, Kent W, Kirkup VM, Meyer LR, Long JC, Maddren M, Raney BJ, Furey TS, Song L, Grasfeder LL, Giresi PG, Lee BK, Battenhouse A, Sheffield NC, Simon JM, Showers KA, Safi A, London D, Bhinge AA, Shestak C, Schaner MR, Kim SK, Zhang ZZ, Mieczkowski PA, Mieczkowska JO, Liu Z, McDaniell RM, Ni Y, Rashid NU, Kim MJ, Adar S, Zhang Z, Wang T, Winter D, Keefe D, Birney E, Iyer VR, Lieb JD, Crawford GE, Li G, Sandhu KS, Zheng M, Wang P, Luo OJ, Shahab A, Fullwood MJ, Ruan X, Ruan Y, Myers RM, Pauli F, Williams BA, Gertz J, Marinov GK, Reddy TE, Vielmetter J, Partridge E, Trout D, Varley KE, Gasper C, Bansal A, Pepke S, Jain P, Amrhein H, Bowling KM, Anaya M, Cross MK, King B, Muratet MA, Antoshechkin I, Newberry KM, McCue K, Nesmith AS, Fisher-Aylor KI, Pusey B, DeSalvo G, Parker SL, Balasubramanian S, Davis NS, Meadows SK, Eggleston T, Gunter C, Newberry J, Levy SE, Absher DM, Mortazavi A, Wong WH, Wold B, Blow MJ, Visel A, Pennachio LA, Elnitski L, Margulies EH, Parker SC, Petrykowska HM, Abyzov A, Aken B, Barrell D, Barson G, Berry A, Bignell A, Boychenko V, Bussotti G, Chrast J, Davidson C, Derrien T, Despacio-Reyes G, Diekhans M, Ezkurdia I, Frankish A, Gilbert J, Gonzalez JM, Griffiths E, Harte R, Hendrix DA, Howald C, Hunt T, Jungreis I, Kay M, Khurana E, Kokocinski F, Leng J, Lin MF, Loveland J, Lu Z, Manthravadi D, Mariotti M, Mudge J, Mukherjee G, Notredame C, Pei B, Rodriguez JM, Saunders G, Sboner A, Searle S, Sisu C, Snow C, Steward C, Tanzer A, Tapanari E, Tress ML, van Baren MJ, Walters N, Washietl S, Wilming L, Zadissa A, Zhang Z, Brent M, Haussler D, Kellis M, Valencia A, Gerstein M, Reymond A, Guigó R, Harrow J, Hubbard TJ, Landt SG, Frietze S, Abyzov A, Addleman N, Alexander RP, Auerbach RK, Balasubramanian S, Bettinger K, Bhardwaj N, Boyle AP, Cao AR, Cayting P, Charos A, Cheng Y, Cheng C, Eastman C, Euskirchen G, Fleming JD, Grubert F, Habegger L, Hariharan M, Harmanci A, Iyengar S, Jin VX, Karczewski KJ, Kasowski M, Lacroute P, Lam H, Lamarre-Vincent N, Leng J, Lian J, Lindahl-Allen M, Min R, Miotto B, Monahan H, Moqtaderi Z, Mu XJ, O'Geen H, Ouyang Z, Patacsil D, Pei B, Raha D, Ramirez L, Reed B, Rozowsky J, Sboner A, Shi M, Sisu C, Slifer T, Witt H, Wu L, Xu X, Yan KK, Yang X, Yip KY, Zhang Z, Struhl K, Weissman SM, Gerstein M, Farnham PJ, Snyder M, Tenenbaum SA, Penalva LO, Doyle F, Karmakar S, Landt SG, Bhanvadia RR, Choudhury A, Domanus M, Ma L, Moran J, Patacsil D, Slifer T, Victorsen A, Yang X, Snyder M, Auer T, Centanin L, Eichenlaub M, Gruhl F, Heermann S, Hoeckendorf B, Inoue D, Kellner T, Kirchmaier S, Mueller C, Reinhardt R, Schertel L, Schneider S, Sinn R, Wittbrodt B, Wittbrodt J, Weng Z, Whitfield TW, Wang J, Collins PJ, Aldred SF, Trinklein ND, Partridge EC, Myers RM, Dekker J, Jain G, Lajoie BR, Sanyal A, Balasundaram G, Bates DL, Byron R, Canfield TK, Diegel MJ, Dunn D, Ebersol AK, Frum T, Garg K, Gist E, Hansen R, Boatman L, Haugen E, Humbert R, Jain G, Johnson AK, Johnson EM, Kutyavin TV, Lajoie BR, Lee K, Lotakis D, Maurano MT, Neph SJ, Neri FV, Nguyen ED, Qu H, Reynolds AP, Roach V, Rynes E, Sabo P, Sanchez ME, Sandstrom RS, Sanyal A, Shafer AO, Stergachis AB, Thomas S, Thurman RE, Vernot B, Vierstra J, Vong S, Wang H, Weaver MA, Yan Y, Zhang M, Akey JM, Bender M, Dorschner MO, Groudine M, MacCoss MJ, Navas P, Stamatoyannopoulos G, Kaul R, Dekker J, Stamatoyannopoulos JA, Dunham I, Beal K, Brazma A, Flicek P, Herrero J, Johnson N, Keefe D, Lukk M, Luscombe NM, Sobral D, Vaquerizas JM, Wilder SP, Batzoglou S, Sidow A, Hussami N, Kyriazopoulou-Panagiotopoulou S, Libbrecht MW, Schaub MA, Kundaje A, Hardison RC, Miller W, Giardine B, Harris RS, Wu W, Bickel PJ, Banfai B, Boley NP, Brown JB, Huang H, Li Q, Li JJ, Noble WS, Bilmes JA, Buske OJ, Hoffman MM, Sahu AD, Kharchenko PV, Park PJ, Baker D, Taylor J, Weng Z, Iyer S, Dong X, Greven M, Lin X, Wang J, Xi HS, Zhuang J, Gerstein M, Alexander RP, Balasubramanian S, Cheng C, Harmanci A, Lochovsky L, Min R, Mu XJ, Rozowsky J, Yan KK, Yip KY, Birney E., and Miotto, Benoit

Subjects
Encyclopedias as Topic, [SDV]Life Sciences [q-bio], DNA Footprinting, Genoma humà, Binding Sites/genetics, Histones/chemistry/metabolism, 0302 clinical medicine, Exons/genetics, ddc:576.5, 0303 health sciences, Multidisciplinary, [SDV.MHEP] Life Sciences [q-bio]/Human health and pathology, [SDV.BIBS] Life Sciences [q-bio]/Quantitative Methods [q-bio.QM], DNA-Binding Proteins/metabolism, region, Chemistry, Genetic Predisposition to Disease/genetics, Genomics, Polymorphism, Single Nucleotide/genetics, [SDV.BIBS]Life Sciences [q-bio]/Quantitative Methods [q-bio.QM], Neoplasms/genetics, Chromatin, Cell biology, in vivo, Genetic Variation/genetics, 030220 oncology & carcinogenesis, Deoxyribonuclease I/metabolism, Proteins/genetics, transcription factor-binding, chromosome conformation capture, DNA Methylation/genetics, Chromosomes, Human/genetics/metabolism, Chromatin Immunoprecipitation, Mammals/genetics, DNA/genetics, determinant, Article, 03 medical and health sciences, map, Animals, Humans, Transcription Factors/metabolism, Alleles, mouse, 030304 developmental biology, Transcription, Genetic/genetics, Chromatin/genetics/metabolism, Sequence Analysis, RNA, human cell, Molecular Sequence Annotation, Regulatory Sequences, Nucleic Acid/genetics, Promoter Regions, Genetic/genetics, DNA binding site, Genòmica, Genome, Human/genetics, chromatin, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology, Genètica, Genome-Wide Association Study
Abstract

The human genome encodes the blueprint of life, but the function of the vast majority of its nearly three billion bases is unknown. The Encyclopedia of DNA Elements (ENCODE) project has systematically mapped regions of transcription, transcription factor association, chromatin structure and histone modification. These data enabled us to assign biochemical functions for 80% of the genome, in particular outside of the well-studied protein-coding regions. Many discovered candidate regulatory elements are physically associated with one another and with expressed genes, providing new insights into the mechanisms of gene regulation. The newly identified elements also show a statistical correspondence to sequence variants linked to human disease, and can thereby guide interpretation of this variation. Overall, the project provides new insights into the organization and regulation of our genes and genome, and is an expansive resource of functional annotations for biomedical research. The Consortium is funded by grants from the NHGRI as follows: production grants: U54HG004570 (B. E. Bernstein); U01HG004695 (E. Birney); U54HG004563 (G. E. Crawford); U54HG004557 (T. R. Gingeras); U54HG004555 (T. J. Hubbard); U41HG004568 /n(W. J. Kent); U54HG004576 (R. M. Myers); U54HG004558 (M. Snyder);/nU54HG004592 (J. A. Stamatoyannopoulos). Pilot grants: R01HG003143 (J. Dekker); RC2HG005591 and R01HG003700 (M. C. Giddings); R01HG004456-03 (Y. Ruan); U01HG004571 (S. A. Tenenbaum); U01HG004561 (Z. Weng); RC2HG005679 (K. P. White). This project was supported in part by American Recovery and/nReinvestment Act (ARRA) funds from the NHGRI through grants U54HG004570, U54HG004563, U41HG004568, U54HG004592, R01HG003143, RC2HG005591,R01HG003541, U01HG004561, RC2HG005679andR01HG003988(L. Pennacchio). In addition, work from NHGRI Groups was supported by the Intramural Research/nProgram of the NHGRI (L. Elnitski, ZIAHG200323; E. H. Margulies, ZIAHG200341). Research in the Pennachio laboratory was performed at Lawrence Berkeley National Laboratory and at the United States Department of Energy Joint Genome Institute, Department of Energy Contract DE-AC02-05CH11231, University of California.

Published
2012
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21. Chromosomal rearrangements maintain a polymorphic supergene controlling butterfly mimicry

Author

Michel Becuwe, Claire Davidson, Chris D. Jiggins, Christoph R. Haag, Richard H. ffrench-Constant, Camilo Salazar, Matthew C. Jones, Rebecca Glithero, Jane Rogers, Mathieu Joron, Richard Clark, Laura Ferguson, Nicola Chamberlain, Michael A. Quail, Helen Beasley, Paul Wilkinson, Christine Lloyd, Simon W. Baxter, Sarah Sims, Robert T. Jones, Annabel Whibley, Siu F. Lee, and Lise Frézal

Subjects
0106 biological sciences, Linkage disequilibrium, Genetic Linkage, Population, Molecular Sequence Data, Locus (genetics), Genes, Insect, Biology, 010603 evolutionary biology, 01 natural sciences, Article, Wing, 03 medical and health sciences, Chromosome Walking, Genetic linkage, Wings, Animal, Animals, Allele, education, Alleles, 030304 developmental biology, Genetics, Gene Rearrangement, 0303 health sciences, education.field_of_study, Multidisciplinary, Polymorphism, Genetic, Human evolutionary genetics, Pigmentation, Molecular Mimicry, Gene rearrangement, biology.organism_classification, Chromosomes, Insect, Heliconius numata, Phenotype, Haplotypes, Evolutionary biology, Multigene Family, Butterflies
Abstract

Supergenes are tight clusters of loci that facilitate the co-segregation of adaptive variation, providing integrated control of complex adaptive phenotypes1. Polymorphic supergenes, in which specific combinations of traits are maintained within a single population, were first described for ‘pin’ and ‘thrum’ floral types in Primula1 and Fagopyrum2, but classic examples are also found in insect mimicry3, 4, 5 and snail morphology6. Understanding the evolutionary mechanisms that generate these co-adapted gene sets, as well as the mode of limiting the production of unfit recombinant forms, remains a substantial challenge7, 8, 9, 10. Here we show that individual wing-pattern morphs in the polymorphic mimetic butterfly Heliconius numata are associated with different genomic rearrangements at the supergene locus P. These rearrangements tighten the genetic linkage between at least two colour-pattern loci that are known to recombine in closely related species9, 10, 11, with complete suppression of recombination being observed in experimental crosses across a 400-kilobase interval containing at least 18 genes. In natural populations, notable patterns of linkage disequilibrium (LD) are observed across the entire P region. The resulting divergent haplotype clades and inversion breakpoints are found in complete association with wing-pattern morphs. Our results indicate that allelic combinations at known wing-patterning loci have become locked together in a polymorphic rearrangement at the P locus, forming a supergene that acts as a simple switch between complex adaptive phenotypes found in sympatry. These findings highlight how genomic rearrangements can have a central role in the coexistence of adaptive phenotypes involving several genes acting in concert, by locally limiting recombination and gene flow.

Published
2011
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22. Characterization of a hotspot for mimicry: assembly of a butterfly wing transcriptome to genomic sequence at the HmYb/Sb locus

Author

Richard Clark, Mathieu Joron, Richard H. ffrench-Constant, Rebecca Glithero, Alexie Papanicolaou, Heiko Vogel, Siufai Lee, Simon W. Baxter, Sujai Kumar, Thuan-Jin Kee, Claire Davidson, Paul Wilkinson, Laura Ferguson, Chris D. Jiggins, Nicola Chamberlain, Helen Beasley, and Nicola J. Nadeau

Subjects
Genetics, biology, Sequence analysis, Gene Expression Profiling, Chromosome Mapping, Genes, Insect, Locus (genetics), Sequence Analysis, DNA, biology.organism_classification, Genome, DNA sequencing, Heliconius melpomene, Evolution, Molecular, Transcriptome, Alternative Splicing, Phenotype, Gene mapping, Heliconius, Animals, Wings, Animal, Butterflies, Alleles, Ecology, Evolution, Behavior and Systematics
Abstract

The mimetic wing patterns of Heliconius butterflies are an excellent example of both adaptive radiation and convergent evolution. Alleles at the HmYb and HmSb loci control the presence/absence of hindwing bar and hindwing margin phenotypes respectively between divergent races of Heliconius melpomene, and also between sister species. Here, we used fine-scale linkage mapping to identify and sequence a BAC tilepath across the HmYb/Sb loci. We also generated transcriptome sequence data for two wing pattern forms of H. melpomene that differed in HmYb/Sb alleles using 454 sequencing technology. Custom scripts were used to process the sequence traces and generate transcriptome assemblies. Genomic sequence for the HmYb/Sb candidate region was annotated both using the MAKER pipeline and manually using transcriptome sequence reads. In total, 28 genes were identified in the HmYb/Sb candidate region, six of which have alternative splice forms. None of these are orthologues of genes previously identified as being expressed in butterfly wing pattern development, implying previously undescribed molecular mechanisms of pattern determination on Heliconius wings. The use of next-generation sequencing has therefore facilitated DNA annotation of a poorly characterized genome, and generated hypotheses regarding the identity of wing pattern at the HmYb/Sb loci.

Published
2010

23. D'var Torah: What's Justice In A Post-Roe World?

Author

Miller, Claire Davidson

Subjects
UNWANTED pregnancy, REPRODUCTIVE rights, PRENATAL care, ABORTION, CHOICE (Psychology)
Abstract

This week, a draft Supreme Court opinion leaked to Politico contained the Court's plan to strike down Roe v. Wade, a landmark 1973 decision affirming the right to have an abortion. By repeating the framework for reciprocal justice, "eye for an eye", as part of Emor, the Torah is telling us that justice - especially this framework of justice - is holy and must be pursued as an act of holiness. [Extracted from the article]

Published
2022

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