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Namburi P, Ratnapriya R, Khateb S, Lazar CH, Kinarty Y, Obolensky A, Erdinest I, Marks-Ohana D, Pras E, Ben-Yosef T, Newman H, Gross M, Swaroop A, Banin E, Sharon D. Bi-allelic Truncating Mutations in CEP78, Encoding Centrosomal Protein 78, Cause Cone-Rod Degeneration with Sensorineural Hearing Loss. Am J Hum Genet 2016; 99:777-784. [PMID: 27588452 PMCID: PMC5011076 DOI: 10.1016/j.ajhg.2016.07.010] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Accepted: 07/07/2016] [Indexed: 12/22/2022] Open
Abstract
Inherited retinal diseases (IRDs) are a diverse group of genetically and clinically heterogeneous retinal abnormalities. The present study was designed to identify genetic defects in individuals with an uncommon combination of autosomal recessive progressive cone-rod degeneration accompanied by sensorineural hearing loss (arCRD-SNHL). Homozygosity mapping followed by whole-exome sequencing (WES) and founder mutation screening revealed two truncating rare variants (c.893-1G>A and c.534delT) in CEP78, which encodes centrosomal protein 78, in six individuals of Jewish ancestry with CRD and SNHL. RT-PCR analysis of CEP78 in blood leukocytes of affected individuals revealed that the c.893-1G>A mutation causes exon 7 skipping leading to deletion of 65bp, predicted to result in a frameshift and therefore a truncated protein (p.Asp298Valfs(∗)17). RT-PCR analysis of 17 human tissues demonstrated ubiquitous expression of different CEP78 transcripts. RNA-seq analysis revealed three transcripts in the human retina and relatively higher expression in S-cone-like photoreceptors of Nrl-knockout retina compared to rods. Immunohistochemistry studies in the human retina showed intense labeling of cone inner segments compared to rods. CEP78 was reported previously to interact with c-nap1, encoded by CEP250 that we reported earlier to cause atypical Usher syndrome. We conclude that truncating mutations in CEP78 result in a phenotype involving both the visual and auditory systems but different from typical Usher syndrome.
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Affiliation(s)
- Prasanthi Namburi
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel
| | - Rinki Ratnapriya
- Neurobiology-Neurodegeneration & Repair Laboratory, National Eye Institute, National Institutes of Health, Bethesda, MD, 20892-0610, USA
| | - Samer Khateb
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel
| | - Csilla H Lazar
- Neurobiology-Neurodegeneration & Repair Laboratory, National Eye Institute, National Institutes of Health, Bethesda, MD, 20892-0610, USA; Molecular Biology Center, Interdisciplinary Research Institute on Bio-Nano Sciences, Babes-Bolyai-University, 400271, Cluj-Napoca, Romania
| | - Yael Kinarty
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel; Department of Medical Neurobiology, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, Jerusalem, 91120, Israel
| | - Alexey Obolensky
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel
| | - Inbar Erdinest
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel
| | - Devorah Marks-Ohana
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel
| | - Eran Pras
- Department of Ophthalmology, Assaf Harofeh Medical Center, Zerifin, 70300, Israel; Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, 6997801, Israel
| | - Tamar Ben-Yosef
- The Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, 3525433, Israel
| | - Hadas Newman
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, 6997801, Israel; Department of Ophthalmology, Tel-Aviv Medical Center, Tel-Aviv, 64239, Israel
| | - Menachem Gross
- Department of Otolaryngology-Head and Neck Surgery, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel
| | - Anand Swaroop
- Neurobiology-Neurodegeneration & Repair Laboratory, National Eye Institute, National Institutes of Health, Bethesda, MD, 20892-0610, USA
| | - Eyal Banin
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel.
| | - Dror Sharon
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Jerusalem, 91120, Israel.
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8
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Li Z, Allingham RR, Nakano M, Jia L, Chen Y, Ikeda Y, Mani B, Chen LJ, Kee C, Garway-Heath DF, Sripriya S, Fuse N, Abu-Amero KK, Huang C, Namburi P, Burdon K, Perera SA, Gharahkhani P, Lin Y, Ueno M, Ozaki M, Mizoguchi T, Krishnadas SR, Osman EA, Lee MC, Chan ASY, Tajudin LSA, Do T, Goncalves A, Reynier P, Zhang H, Bourne R, Goh D, Broadway D, Husain R, Negi AK, Su DH, Ho CL, Blanco AA, Leung CKS, Wong TT, Yakub A, Liu Y, Nongpiur ME, Han JC, Hon DN, Shantha B, Zhao B, Sang J, Zhang N, Sato R, Yoshii K, Panda-Jonas S, Ashley Koch AE, Herndon LW, Moroi SE, Challa P, Foo JN, Bei JX, Zeng YX, Simmons CP, Bich Chau TN, Sharmila PF, Chew M, Lim B, Tam POS, Chua E, Ng XY, Yong VHK, Chong YF, Meah WY, Vijayan S, Seongsoo S, Xu W, Teo YY, Cooke Bailey JN, Kang JH, Haines JL, Cheng CY, Saw SM, Tai ES, Richards JE, Ritch R, Gaasterland DE, Pasquale LR, Liu J, Jonas JB, Milea D, George R, Al-Obeidan SA, Mori K, Macgregor S, Hewitt AW, Girkin CA, Zhang M, Sundaresan P, Vijaya L, Mackey DA, Wong TY, Craig JE, Sun X, Kinoshita S, Wiggs JL, Khor CC, Yang Z, Pang CP, Wang N, Hauser MA, Tashiro K, Aung T, Vithana EN. A common variant near TGFBR3 is associated with primary open angle glaucoma. Hum Mol Genet 2015; 24:3880-92. [PMID: 25861811 PMCID: PMC4459396 DOI: 10.1093/hmg/ddv128] [Citation(s) in RCA: 92] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Accepted: 04/08/2015] [Indexed: 01/07/2023] Open
Abstract
Primary open angle glaucoma (POAG), a major cause of blindness worldwide, is a complex disease with a significant genetic contribution. We performed Exome Array (Illumina) analysis on 3504 POAG cases and 9746 controls with replication of the most significant findings in 9173 POAG cases and 26 780 controls across 18 collections of Asian, African and European descent. Apart from confirming strong evidence of association at CDKN2B-AS1 (rs2157719 [G], odds ratio [OR] = 0.71, P = 2.81 × 10−33), we observed one SNP showing significant association to POAG (CDC7–TGFBR3 rs1192415, ORG-allele = 1.13, Pmeta = 1.60 × 10−8). This particular SNP has previously been shown to be strongly associated with optic disc area and vertical cup-to-disc ratio, which are regarded as glaucoma-related quantitative traits. Our study now extends this by directly implicating it in POAG disease pathogenesis.
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Affiliation(s)
- Zheng Li
- Singapore Eye Research Institute, Division of Human Genetics, Genome Institute of Singapore, Singapore, Singapore
| | - R Rand Allingham
- Department of Ophthalmology, Duke University Eye Center, Durham, NC, USA
| | | | - Liyun Jia
- Beijing Ophthalmology & Visual Sciences Key Laboratory, Beijing Tongren Eye Centre, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Yuhong Chen
- Department of Ophthalmology and Visual Science, Eye and ENT Hospital, Shanghai Medical School
| | | | - Baskaran Mani
- Singapore Eye Research Institute, Department of Ophthalmology, Yong Loo Lin School of Medicine, Duke-NUS Graduate Medical School, Singapore, Singapore
| | - Li-Jia Chen
- Department of Ophthalmology and Visual Sciences, The Chinese Uuniversity of Hong Kong Eye Hospital, Hong Kong, China
| | - Changwon Kee
- Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, Seoul Korea
| | - David F Garway-Heath
- National Institute for Health Research Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and University College London Institute of Ophthalmology, London, UK
| | - Sarangapani Sripriya
- SNONGC Department of Genetics and Molecular Biology, Vision Research Foundation, Sankara Nethralaya, Chennai, India
| | - Nobuo Fuse
- Department of Integrative Genomics, Tohoku Medical Megabank Organization, Sendai, Japan
| | - Khaled K Abu-Amero
- Department of Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia, Department of Ophthalmology, College of Medicine, University of Florida, Jacksonville, FL, USA
| | - Chukai Huang
- Chinese University of Hong Kong Joint Shantou International Eye Center, Shantou University, Shantou, China
| | - Prasanthi Namburi
- Department of Genetics, Aravind Medical Research Foundation, Madurai, Tamilnadu, India
| | - Kathryn Burdon
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia, Department of Ophthalmology, Flinders University, Adelaide, Australia
| | - Shamira A Perera
- Singapore Eye Research Institute, Duke-NUS Graduate Medical School, Singapore, Singapore, Singapore National Eye Center, Singapore, Singapore
| | - Puya Gharahkhani
- Department of Genetics and Computational Biology, Statistical Genetics, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Ying Lin
- Sichuan Provincial Key Laboratory for Human Disease Gene Study, Hospital of the University of Electronic Science and Technology of China and Sichuan Provincial People's Hospital, Chengdu, China, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | | | - Mineo Ozaki
- Ozaki Eye Hospital, 1-15, Kamezaki, Hyuga, Miyazaki 883-0066, Japan
| | - Takanori Mizoguchi
- Mizoguchi Eye Hospital, 6-13 Tawara-machi, Sasebo, Nagasaki 857-0016, Japan
| | | | - Essam A Osman
- Department of Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | | | - Anita S Y Chan
- Singapore Eye Research Institute, Singapore National Eye Center, Singapore, Singapore
| | - Liza-Sharmini A Tajudin
- Department of Ophthalmology, School of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Kelantan, Malaysia
| | - Tan Do
- Vietnam National Institute of Ophthalmology, Hanoi, Vietnam
| | | | - Pascal Reynier
- Biochemistry Department, Angers University Hospital, Angers, France
| | - Hong Zhang
- Department of Ophthalmology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Rupert Bourne
- Huntingdon Glaucoma Diagnostic & Research Centre, Hinchingbrooke Hospital, Huntingdon, UK
| | - David Goh
- Singapore National Eye Center, Singapore, Singapore
| | - David Broadway
- Norfolk & Norwich University Hospital NHS Trust, Norwich, UK
| | - Rahat Husain
- Singapore National Eye Center, Singapore, Singapore
| | - Anil K Negi
- Heart of UK NHS Foundation Trust, Birmingham, UK
| | - Daniel H Su
- Singapore National Eye Center, Singapore, Singapore
| | - Ching-Lin Ho
- Singapore National Eye Center, Singapore, Singapore
| | - Augusto Azuara Blanco
- School of Medicine, Dentistry and Biomedical Sciences, Centre for Experimental Medicine, Queen's University Belfast, Northern Ireland, UK
| | - Christopher K S Leung
- Department of Ophthalmology and Visual Sciences, The Chinese Uuniversity of Hong Kong Eye Hospital, Hong Kong, China
| | - Tina T Wong
- Singapore Eye Research Institute, Duke-NUS Graduate Medical School, Singapore, Singapore, Singapore National Eye Center, Singapore, Singapore
| | - Azhany Yakub
- Department of Ophthalmology, School of Medical Sciences, Universiti Sains Malaysia, Kota Bharu, Kelantan, Malaysia
| | - Yutao Liu
- Department of Medicine, Duke University Medical Center, Durham, NC, USA, Department of Cellular Biology and Anatomy, Georgia Regents University, Augusta, Georgia
| | - Monisha E Nongpiur
- Singapore Eye Research Institute, Department of Ophthalmology, Yong Loo Lin School of Medicine, Duke-NUS Graduate Medical School, Singapore, Singapore
| | - Jong Chul Han
- Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, Seoul Korea
| | - Do Nhu Hon
- Vietnam National Institute of Ophthalmology, Hanoi, Vietnam
| | | | - Bowen Zhao
- Beijing Ophthalmology & Visual Sciences Key Laboratory, Beijing Tongren Eye Centre, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Jinghong Sang
- Beijing Ophthalmology & Visual Sciences Key Laboratory, Beijing Tongren Eye Centre, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - NiHong Zhang
- Beijing Ophthalmology & Visual Sciences Key Laboratory, Beijing Tongren Eye Centre, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | | | - Kengo Yoshii
- Department of Medical Statistics, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Songhomita Panda-Jonas
- Department of Ophthalmology, Medical Faculty Mannheim of the Ruprecht-Karls-University Heidelberg, Heidelberg, Germany
| | | | - Leon W Herndon
- Department of Ophthalmology, Duke University Eye Center, Durham, NC, USA
| | | | - Pratap Challa
- Department of Ophthalmology, Duke University Eye Center, Durham, NC, USA
| | - Jia Nee Foo
- Division of Human Genetics, Genome Institute of Singapore, Singapore, Singapore
| | - Jin-Xin Bei
- State Key Laboratory of Oncology in Southern China, Guangzhou, China, Department of Experimental Research, Sun Yat-Sen University Cancer Centre, Guangzhou, China
| | - Yi-Xin Zeng
- State Key Laboratory of Oncology in Southern China, Guangzhou, China, Department of Experimental Research, Sun Yat-Sen University Cancer Centre, Guangzhou, China
| | - Cameron P Simmons
- Clinical Research Unit, Oxford University, 190 Ben Ham Tu, Ho Chi Minh City, Vietnam, Centre for Tropical Medicine, Nuffield Department of Clinical Medicine, Oxford University, Oxford OX3 7LJ, UK
| | - Tran Nguyen Bich Chau
- Clinical Research Unit, Oxford University, 190 Ben Ham Tu, Ho Chi Minh City, Vietnam
| | | | | | | | - Pansy O S Tam
- Department of Ophthalmology and Visual Sciences, The Chinese Uuniversity of Hong Kong Eye Hospital, Hong Kong, China
| | | | | | | | | | - Wee Yang Meah
- Division of Human Genetics, Genome Institute of Singapore, Singapore, Singapore
| | - Saravanan Vijayan
- Department of Genetics, Aravind Medical Research Foundation, Madurai, Tamilnadu, India
| | - Sohn Seongsoo
- Department of Ophthalmology, Samsung Medical Center, Sungkyunkwan University, School of Medicine, Seoul, Seoul Korea
| | - Wang Xu
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
| | - Yik Ying Teo
- Division of Human Genetics, Genome Institute of Singapore, Singapore, Singapore, Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
| | - Jessica N Cooke Bailey
- Department of Epidemiology and Biostatistics, Case Western Reserve University, Cleveland, OH, USA
| | - Jae H Kang
- Channing Division of Network Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Jonathan L Haines
- Department of Epidemiology and Biostatistics, Case Western Reserve University, Cleveland, OH, USA
| | - Ching Yu Cheng
- Singapore Eye Research Institute, Department of Ophthalmology, Yong Loo Lin School of Medicine, Duke-NUS Graduate Medical School, Singapore, Singapore, Singapore National Eye Center, Singapore, Singapore
| | - Seang-Mei Saw
- Singapore Eye Research Institute, Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
| | - E-Shyong Tai
- Department of Medicine, National University Health System & National University of Singapore, Singapore
| | | | | | - Julia E Richards
- Department of Ophthalmology and Visual Sciences, Department of Epidemiology, University of Michigan, Ann Arbor, MI, USA
| | - Robert Ritch
- Einhorn Clinical Research Center, Department of Ophthalmology, New York Eye and Ear Infirmary, New York, NY, USA
| | | | - Louis R Pasquale
- Channing Division of Network Medicine, Brigham and Women's Hospital, Boston, MA, USA, Department of Ophthalmology, Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA, USA
| | - Jianjun Liu
- Division of Human Genetics, Genome Institute of Singapore, Singapore, Singapore
| | - Jost B Jonas
- Department of Ophthalmology, Medical Faculty Mannheim of the Ruprecht-Karls-University Heidelberg, Heidelberg, Germany
| | - Dan Milea
- Singapore Eye Research Institute, Duke-NUS Graduate Medical School, Singapore, Singapore, Singapore National Eye Center, Singapore, Singapore
| | - Ronnie George
- Medical Research Foundation, Sankara Nethralaya, Chennai, India
| | - Saleh A Al-Obeidan
- Department of Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | | | - Stuart Macgregor
- Department of Genetics and Computational Biology, Statistical Genetics, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Alex W Hewitt
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia, Centre for Eye Research Australia (CERA), University of Melbourne, Royal Victorian Eye and Ear Hospital, Melbourne, VIC, Australia
| | - Christopher A Girkin
- Department of Ophthalmology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Mingzhi Zhang
- Chinese University of Hong Kong Joint Shantou International Eye Center, Shantou University, Shantou, China
| | - Periasamy Sundaresan
- Department of Genetics, Aravind Medical Research Foundation, Madurai, Tamilnadu, India
| | - Lingam Vijaya
- Medical Research Foundation, Sankara Nethralaya, Chennai, India
| | - David A Mackey
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia, Centre for Ophthalmology and Visual Science, Lions Eye Institute, University of Western Australia, Perth, WA, Australia
| | - Tien Yin Wong
- Singapore Eye Research Institute, Singapore National Eye Center, Singapore, Singapore, Department of Ophthalmology, Yong Loo Lin School of Medicine
| | - Jamie E Craig
- Department of Ophthalmology, Flinders University, Adelaide, Australia
| | - Xinghuai Sun
- Department of Ophthalmology and Visual Science, Eye and ENT Hospital, Shanghai Medical School, State Key Laboratory of Medical Neurobiology, Institutes of Brain Science, Fudan University, Shanghai, China, Myopia Key Laboratory of the Ministry of Health of China, Shanghai, China and
| | | | - Janey L Wiggs
- Department of Ophthalmology, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Chiea-Chuen Khor
- Division of Human Genetics, Genome Institute of Singapore, Singapore, Singapore, Department of Ophthalmology, Yong Loo Lin School of Medicine,
| | - Zhenglin Yang
- Sichuan Provincial Key Laboratory for Human Disease Gene Study, Hospital of the University of Electronic Science and Technology of China and Sichuan Provincial People's Hospital, Chengdu, China, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China, Chinese Academy of Sciences, Sichuan Translational Medicine Hospital, Chengdu, China
| | - Chi Pui Pang
- Department of Ophthalmology and Visual Sciences, The Chinese Uuniversity of Hong Kong Eye Hospital, Hong Kong, China
| | - Ningli Wang
- Beijing Ophthalmology & Visual Sciences Key Laboratory, Beijing Tongren Eye Centre, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Michael A Hauser
- Department of Ophthalmology, Duke University Eye Center, Durham, NC, USA, Department of Medicine, Duke University Medical Center, Durham, NC, USA
| | | | - Tin Aung
- Singapore Eye Research Institute, Singapore National Eye Center, Singapore, Singapore, Department of Ophthalmology, Yong Loo Lin School of Medicine, Duke-NUS Graduate Medical School, Singapore, Singapore
| | - Eranga N Vithana
- Singapore Eye Research Institute, Department of Ophthalmology, Yong Loo Lin School of Medicine, Duke-NUS Graduate Medical School, Singapore, Singapore,
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