1
|
Ma Z, Dai Y, Jin L, Luo Y, Guo C, Qu R, He S, Liu Y, Xia Y, Liu H, Kong L, Xu M, Zhang L, Zhao Y, Suliya Y, Yuan D, Yang L. Whole-Exome Sequencing Analysis of Idiopathic Hypogonadotropic Hypogonadism: Comparison of Varicocele and Nonobstructive Azoospermia. Reprod Sci 2024; 31:222-238. [PMID: 37679557 PMCID: PMC10784340 DOI: 10.1007/s43032-023-01337-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 08/21/2023] [Indexed: 09/09/2023]
Abstract
As a rare disease leading to male infertility, idiopathic hypogonadotropic hypogonadism (IHH) has strong heterogeneity of clinical phenotype and gene mutation. At present, there is no effective diagnosis and treatment method for this disease. This study is to explore the possible new pathogenic gene of idiopathic hypogonadotrophic hypogonadism and the pathological mechanism affecting its occurrence. We performed a whole-exome sequencing on 9 patients with normosmic idiopathic hypogonadotropic hypogonadism (nIHH), 19 varicocele patients with asthenospermia, oligospermia, or azoospermia, 5 patients with simple nonobstructive azoospermia, and 13 normal healthy adult males and carried out comparative analysis, channel analysis, etc. After preliminary sequencing screening, 309-431 genes harbouring variants, including SNPs and indels, were predicted to be harmful per single patient in each group. In genetic variations of nIHH patients' analysis, variants were detected in 10 loci and nine genes in nine patients. And in co-analysis of the three patient groups, nine nIHH patients, 19 VC patients, and five SN patients shared 116 variants, with 28 variant-harbouring genes detected in five or more patients. We found that the NEFH, CCDC177, and PCLO genes and the Gene Ontology pathways GO:0051301: cell division and GO:0090066: regulation of anatomical structure size may be key factors in the pathogenic mechanism of IHH. Our results suggest that the pathogenic mechanism of IHH is not limited to the central nervous system effects of GnRH but may involve other heterogeneous pathogenic genetic variants that affect peripheral organs.
Collapse
Affiliation(s)
- Ziyang Ma
- Department of Physiology, West China College of Basic Medicine and Forensic Medicine, Sichuan University, Chengdu, Sichuan, China
| | - Yi Dai
- Urology/Pelvic Floor Surgery, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - Lei Jin
- Department of Physiology, West China College of Basic Medicine and Forensic Medicine, Sichuan University, Chengdu, Sichuan, China
| | - Yi Luo
- Urology/Pelvic Floor Surgery, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - Chen Guo
- Urology/Pelvic Floor Surgery, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - Rui Qu
- Urology/Pelvic Floor Surgery, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - Shengyin He
- Urology/Pelvic Floor Surgery, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - Yugao Liu
- Urology/Pelvic Floor Surgery, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - Yu Xia
- Sichuan University, Chengdu, Sichuan, China
| | - Huan Liu
- Department of Physiology, West China College of Basic Medicine and Forensic Medicine, Sichuan University, Chengdu, Sichuan, China
| | - Lingnan Kong
- Department of Physiology, West China College of Basic Medicine and Forensic Medicine, Sichuan University, Chengdu, Sichuan, China
| | - Miaomiao Xu
- Department of Physiology, West China College of Basic Medicine and Forensic Medicine, Sichuan University, Chengdu, Sichuan, China
| | - Lanlan Zhang
- Department of Physiology, West China College of Basic Medicine and Forensic Medicine, Sichuan University, Chengdu, Sichuan, China
| | - Yue Zhao
- Department of Laboratory Sciences of Public Health, West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yushanjiang Suliya
- Department of Laboratory Sciences of Public Health, West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Dongzhi Yuan
- Department of Physiology, West China College of Basic Medicine and Forensic Medicine, Sichuan University, Chengdu, Sichuan, China
| | - Luo Yang
- Urology/Pelvic Floor Surgery, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China.
- West China School of Public Health, Sichuan University, Chengdu, Sichuan, China.
| |
Collapse
|
3
|
Wu P, Wang K, Yang Q, Zhou J, Chen D, Liu Y, Ma J, Tang Q, Jin L, Xiao W, Lou P, Jiang A, Jiang Y, Zhu L, Li M, Li X, Tang G. Whole-genome re-sequencing association study for direct genetic effects and social genetic effects of six growth traits in Large White pigs. Sci Rep 2019; 9:9667. [PMID: 31273229 PMCID: PMC6609718 DOI: 10.1038/s41598-019-45919-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Accepted: 06/20/2019] [Indexed: 12/23/2022] Open
Abstract
Socially affected traits are affected by direct genetic effects (DGE) and social genetic effects (SGE). DGE and SGE of an individual directly quantify the genetic influence of its own phenotypes and the phenotypes of other individuals, respectively. In the current study, a total of 3,276 Large White pigs from different pens were used, and each pen contained 10 piglets. DGE and SGE were estimated for six socially affected traits, and then a GWAS was conducted to identify SNPs associated with DGE and SGE. Based on the whole-genome re-sequencing, 40 Large White pigs were genotyped and 10,501,384 high quality SNPs were retained for single-locus and multi-locus GWAS. For single-locus GWAS, a total of 54 SNPs associated with DGE and 33 SNPs with SGE exceeded the threshold (P < 5.00E-07) were detected for six growth traits. Of these, 22 SNPs with pleiotropic effects were shared by DGE and SGE. For multi-locus GWAS, a total of 72 and 110 putative QTNs were detected for DGE and SGE, respectively. Of these, 5 SNPs with pleiotropic effects were shared by DGE and SGE. It is noteworthy that 2 SNPs (SSC8: 16438396 for DGE and SSC17: 9697454 for SGE) were detected in single-locus and multi-locus GWAS. Furthermore, 15 positional candidate genes shared by SGE and DGE were identified because of their roles in behaviour, health and disease. Identification of genetic variants and candidate genes for DGE and SGE for socially affected traits will provide a new insight to understand the genetic architecture of socially affected traits in pigs.
Collapse
Affiliation(s)
- Pingxian Wu
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Kai Wang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Qiang Yang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Jie Zhou
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Dejuan Chen
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Yihui Liu
- Sichuan Animal Husbandry Station, Chengdu, 610041, Sichuan, China
| | - Jideng Ma
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Qianzi Tang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Long Jin
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Weihang Xiao
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Pinger Lou
- Zhejiang Tianpeng Group Co., Ltd., Jiangshan, 324111, Zhejiang, China
| | - Anan Jiang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Yanzhi Jiang
- College of Life Science, Sichuan Agricultural University, Yaan, 625014, Sichuan, China
| | - Li Zhu
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Mingzhou Li
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Xuewei Li
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Guoqing Tang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
| |
Collapse
|
5
|
van der Sluijs PJ, Jansen S, Vergano SA, Adachi-Fukuda M, Alanay Y, AlKindy A, Baban A, Bayat A, Beck-Wödl S, Berry K, Bijlsma EK, Bok LA, Brouwer AFJ, van der Burgt I, Campeau PM, Canham N, Chrzanowska K, Chu YWY, Chung BHY, Dahan K, De Rademaeker M, Destree A, Dudding-Byth T, Earl R, Elcioglu N, Elias ER, Fagerberg C, Gardham A, Gener B, Gerkes EH, Grasshoff U, van Haeringen A, Heitink KR, Herkert JC, den Hollander NS, Horn D, Hunt D, Kant SG, Kato M, Kayserili H, Kersseboom R, Kilic E, Krajewska-Walasek M, Lammers K, Laulund LW, Lederer D, Lees M, López-González V, Maas S, Mancini GMS, Marcelis C, Martinez F, Maystadt I, McGuire M, McKee S, Mehta S, Metcalfe K, Milunsky J, Mizuno S, Moeschler JB, Netzer C, Ockeloen CW, Oehl-Jaschkowitz B, Okamoto N, Olminkhof SNM, Orellana C, Pasquier L, Pottinger C, Riehmer V, Robertson SP, Roifman M, Rooryck C, Ropers FG, Rosello M, Ruivenkamp CAL, Sagiroglu MS, Sallevelt SCEH, Sanchis Calvo A, Simsek-Kiper PO, Soares G, Solaeche L, Sonmez FM, Splitt M, Steenbeek D, Stegmann APA, Stumpel CTRM, Tanabe S, Uctepe E, Utine GE, Veenstra-Knol HE, Venkateswaran S, Vilain C, Vincent-Delorme C, Vulto-van Silfhout AT, Wheeler P, Wilson GN, Wilson LC, Wollnik B, Kosho T, Wieczorek D, Eichler E, Pfundt R, de Vries BBA, Clayton-Smith J, Santen GWE. The ARID1B spectrum in 143 patients: from nonsyndromic intellectual disability to Coffin-Siris syndrome. Genet Med 2018; 21:1295-1307. [PMID: 30349098 PMCID: PMC6752273 DOI: 10.1038/s41436-018-0330-z] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 09/26/2018] [Indexed: 01/09/2023] Open
Abstract
Purpose Pathogenic variants in ARID1B are one of the most frequent causes of intellectual disability (ID) as determined by large-scale exome sequencing studies. Most studies published thus far describe clinically diagnosed Coffin–Siris patients (ARID1B-CSS) and it is unclear whether these data are representative for patients identified through sequencing of unbiased ID cohorts (ARID1B-ID). We therefore sought to determine genotypic and phenotypic differences between ARID1B-ID and ARID1B-CSS. In parallel, we investigated the effect of different methods of phenotype reporting. Methods Clinicians entered clinical data in an extensive web-based survey. Results 79 ARID1B-CSS and 64 ARID1B-ID patients were included. CSS-associated dysmorphic features, such as thick eyebrows, long eyelashes, thick alae nasi, long and/or broad philtrum, small nails and small or absent fifth distal phalanx and hypertrichosis, were observed significantly more often (p < 0.001) in ARID1B-CSS patients. No other significant differences were identified. Conclusion There are only minor differences between ARID1B-ID and ARID1B-CSS patients. ARID1B-related disorders seem to consist of a spectrum, and patients should be managed similarly. We demonstrated that data collection methods without an explicit option to report the absence of a feature (such as most Human Phenotype Ontology-based methods) tended to underestimate gene-related features.
Collapse
Affiliation(s)
| | - Sandra Jansen
- Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Samantha A Vergano
- Division of Medical Genetics and Metabolism, Children's Hospital of the King's Daughters, Norfolk, VA, USA
| | - Miho Adachi-Fukuda
- Department of Pediatrics, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Yasemin Alanay
- School of Medicine, Department of Pediatrics, Pediatric Genetics Unit, Acibadem University, Istanbul, Turkey
| | - Adila AlKindy
- Department of Genetics, Sultan Qaboos University Hospital, Muscat, Oman
| | - Anwar Baban
- Pediatric Cardiology and Cardiac Surgery Department, Bambino Gesù Children Hospital and Research Institute, IRCCS, Rome, Italy
| | - Allan Bayat
- Copenhagen University Hospital Hvidovre, Copenhagen, Denmark
| | - Stefanie Beck-Wödl
- Department of Molecular Genetics and Applied Genomics, University Hospital Tübingen, Tübingen, Germany
| | - Katherine Berry
- Department of Medical Genetics, Shodair Hospital, Helena, MT, USA
| | - Emilia K Bijlsma
- Department of Clinical Genetics, Leiden University Medical Center, Leiden, The Netherlands
| | - Levinus A Bok
- Department of Pediatrics, Màxima Medical Centre, Veldhoven, The Netherlands
| | - Alwin F J Brouwer
- Department of Paediatrics, Nij Smellinghe Hospital, Drachten, The Netherlands
| | - Ineke van der Burgt
- Department of Human Genetics, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Philippe M Campeau
- Department of Pediatrics, CHU Sainte-Justine and University of Montreal, Montreal, QC, Canada
| | - Natalie Canham
- North West Thames Regional Genetics Service, Northwick Park Hospital, Harrow, United Kingdom.,Cheshire and Merseyside Regional Genetics Service, Liverpool Women's Hospital, Crown Street, Liverpool, United Kingdom
| | - Krystyna Chrzanowska
- Department of Medical Genetics, The Children's Memorial Health Institute, Warsaw, Poland
| | - Yoyo W Y Chu
- Department of Paediatrics and Adolescent Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, SAR, China
| | - Brain H Y Chung
- Department of Paediatrics and Adolescent Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, SAR, China
| | - Karin Dahan
- Center for Human Genetics, Institute of Pathology and Genetics, Gosselies, Belgium
| | | | - Anne Destree
- Center for Human Genetics, Institute of Pathology and Genetics, Gosselies, Belgium
| | - Tracy Dudding-Byth
- Hunter Genetics and University of Newcastle, GrowUpWell Priority Research Centre, Newcastle, Australia
| | - Rachel Earl
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, USA
| | - Nursel Elcioglu
- Department of Pediatric Genetics, Marmara University Pendik Hospital, Istanbul, Turkey
| | - Ellen R Elias
- Department of Pediatrics and Genetics, University of Colorado Denver School of Medicine, Aurora, CO, USA
| | - Christina Fagerberg
- Department of Clinical Genetics, Odense University Hospital, Odense, Denmark
| | - Alice Gardham
- North West Thames Regional Genetics Service, Northwick Park Hospital, Harrow, United Kingdom
| | - Blanca Gener
- Department of Genetics, Cruces University Hospital, Biocruces Health Research Institute, Vizcayam, Spain
| | - Erica H Gerkes
- University of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands
| | - Ute Grasshoff
- Department of Molecular Genetics and Applied Genomics, University Hospital Tübingen, Tübingen, Germany
| | - Arie van Haeringen
- Department of Clinical Genetics, Leiden University Medical Center, Leiden, The Netherlands
| | - Karin R Heitink
- Department of Rehabilitation Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Johanna C Herkert
- University of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands
| | | | - Denise Horn
- Institute for Medical Genetics and Human Genetics, Charité Universitätsmedizin, Berlin, Germany
| | - David Hunt
- Wessex Clinical Genetics Service, Princess Anne Hospital, Southampton, United Kingdom
| | - Sarina G Kant
- Department of Clinical Genetics, Leiden University Medical Center, Leiden, The Netherlands
| | - Mitsuhiro Kato
- Department of Pediatrics, Showa University School of Medicine, Tokyo, Japan
| | - Hülya Kayserili
- Medical Genetics Department, Koç University School of Medicine (KUSoM), İstanbul, Turkey
| | - Rogier Kersseboom
- Department of Clinical Genetics, Sophia Children's Hospital, Erasmus MC, Rotterdam, The Netherlands
| | - Esra Kilic
- Department of Pediatric Genetics, Hematology Oncology Research & Training Children's Hospital, Ankara, Turkey
| | | | - Kylin Lammers
- Department of Medical Genetics, Dayton Children's Hospital, Dayton, OH, USA
| | - Lone W Laulund
- Department of Paediatrics, Odense University Hospital, Odense, Denmark
| | - Damien Lederer
- Center for Human Genetics, Institute of Pathology and Genetics, Gosselies, Belgium
| | - Melissa Lees
- Department of Clinical Genetics, Great Ormond Street Hospital NHS Foundation Trust, London, United Kingdom
| | - Vanesa López-González
- Sección de Genética Médica, Servicio de Pediatria, Hospital Clinico Universitario Virgen de la Arrixaca, IMIB-Arrixaca, CIBERER-ISCIII, Murcia, Spain
| | - Saskia Maas
- Department of Clinical Genetics, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Grazia M S Mancini
- Department of Clinical Genetics, Sophia Children's Hospital, Erasmus MC, Rotterdam, The Netherlands
| | - Carlo Marcelis
- Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Francisco Martinez
- Unidad de Genética, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Isabelle Maystadt
- Center for Human Genetics, Institute of Pathology and Genetics, Gosselies, Belgium
| | - Marianne McGuire
- Department of Molecular and Human Genetics, Baylor College of Medicine, One Baylor Plaza, Houston, TX, USA
| | - Shane McKee
- Northern Ireland Regional Genetics Centre, Belfast City Hospital, Belfast, Ireland
| | - Sarju Mehta
- East Anglian Regional Genetics Service, Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, United Kingdom
| | - Kay Metcalfe
- Manchester Centre for Genomic Medicine, Division of Evolution and Genomic Sciences, St Mary's Hospital, Manchester University Hospitals NHS Foundation Trust Manchester Academic Health Sciences Centre, Manchester, United Kingdom
| | | | - Seiji Mizuno
- Department of Pediatrics, Central Hospital, Aichi Human Service Center, Kasugai, Aichi, Japan
| | - John B Moeschler
- Department of Pediatrics, Geisel School of Medicine, Dartmouth College, Hanover, NH, USA
| | - Christian Netzer
- Institute of Human Genetics, University Hospital of Cologne, Cologne, Germany
| | - Charlotte W Ockeloen
- Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Nobuhiko Okamoto
- Department of Medical Genetics, Osaka Women's and Children's Hospital, Osaka, Japan
| | - Sharon N M Olminkhof
- Willem Alexander Children's Hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - Carmen Orellana
- Unidad de Genética, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Laurent Pasquier
- CRMR Déficiences intellectuelles, Service de Génétique Médicale, CLAD Ouest CHU Hôpital Sud, Rennes, France
| | - Caroline Pottinger
- All Wales Medical Genetics Service, Glan Clwyd Hospital, Rhyl, United Kingdom
| | - Vera Riehmer
- Institute of Human Genetics, University Hospital of Cologne, Cologne, Germany
| | | | - Maian Roifman
- Division of Clinical and Metabolic Genetics, Department of Paediatrics, The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada.,The Prenatal Diagnosis and Medical Genetics Program, Department of Obstetrics and Gynecology, Mount Sinai Hospital, Toronto, ON, Canada
| | | | - Fabienne G Ropers
- Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands
| | - Monica Rosello
- Unidad de Genética, Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - Claudia A L Ruivenkamp
- Department of Clinical Genetics, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Suzanne C E H Sallevelt
- Department of Clinical Genetics and GROW-School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht, The Netherlands
| | | | - Pelin O Simsek-Kiper
- Department of Pediatric Genetics, Ihsan Dogramaci Children's Hospital, Hacettepe University School of Medicine, Ankara, Turkey
| | - Gabriela Soares
- Jacinto de Magalhães Medical Genetics Center, Centro Hospitalar do Porto, Porto, Portugal
| | - Lucia Solaeche
- Departamento de neurometabólicas, Hospital Universitario Son Espases, Palma de Mallorca, Spain
| | - Fatma Mujgan Sonmez
- Karadeniz Technical University, Faculty of Medicine, Dept of Child Neurology, Retired Professor, Trabzon, Turkey
| | - Miranda Splitt
- Northern Genetics Service, Institute of Genetics Medicine, Newcastle upon Tyne, United Kingdom
| | - Duco Steenbeek
- Department of Rehabilitation Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Alexander P A Stegmann
- Department of Clinical Genetics and GROW-School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Constance T R M Stumpel
- Department of Clinical Genetics and GROW-School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Saori Tanabe
- Division of Pediatrics, Yamagata Prefectural and Sakata Munici pal Hospital Organization Nihon-Kai General Hospital, Sakata, Japan
| | | | - G Eda Utine
- Department of Pediatric Genetics, Ihsan Dogramaci Children's Hospital, Hacettepe University School of Medicine, Ankara, Turkey
| | - Hermine E Veenstra-Knol
- University of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands
| | - Sunita Venkateswaran
- Division of Neurology, Department of Pediatrics, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, ON, Canada
| | - Catheline Vilain
- Department of Genetics, Hôpital Universitaire des Enfants Reine Fabiola, ULB Center of Medical Genetics, Université Libre de Bruxelles, Brussels, Belgium.,Department of Genetics, Hôpital Erasme. ULB Center of Medical Genetics, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Anneke T Vulto-van Silfhout
- Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Golder N Wilson
- KinderGenome Genetics, Medical City Hospital Dallas, Dallas, TX, USA
| | - Louise C Wilson
- Department of Clinical Genetics, Great Ormond Street Hospital NHS Foundation Trust, London, United Kingdom
| | - Bernd Wollnik
- Institute of Human Genetics, University Medical Center Göttingen, Göttingen, Germany
| | - Tomoki Kosho
- Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan
| | - Dagmar Wieczorek
- Institute of Human Genetics, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
| | - Evan Eichler
- Department of Genome Sciences, University of Washington School of Medicine, Seattle, WA, USA
| | - Rolph Pfundt
- Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Bert B A de Vries
- Department of Human Genetics, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jill Clayton-Smith
- Manchester Centre for Genomic Medicine, Division of Evolution and Genomic Sciences, St Mary's Hospital, Manchester University Hospitals NHS Foundation Trust Manchester Academic Health Sciences Centre, Manchester, United Kingdom
| | - Gijs W E Santen
- Department of Clinical Genetics, Leiden University Medical Center, Leiden, The Netherlands.
| |
Collapse
|