Exome-wide association study for Marfan syndrome and related disorders
Project/Area Number |
17K15630
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Human genetics
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Research Institution | Yokohama City University |
Principal Investigator |
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Project Period (FY) |
2017-04-01 – 2019-03-31
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Project Status |
Completed (Fiscal Year 2018)
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Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2018: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2017: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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Keywords | Marfan syndrome / Exome / Burden test / 遺伝医学 / Exome-wide 相関解析 / マルファン症候群 / 遺伝学 / ゲノム / 遺伝子 / 次世代シーケンス / 遺伝子変異 / 全エクソーム解析 |
Outline of Final Research Achievements |
We performed gene-based burden test using whole exome sequencing data of 431 cases with Marfan syndrome and related disorders, and 481 controls. In addition to known causative gene FBN1, our exome-wide association study identified MRF1 (pseudonym) as a possible candidate gene. MRF1 is a LoF intolerant gene with a higher rate of rare disruptive variants in cases compared to controls and expressed in human aortic tissue, suggesting possible link to Marfan syndrome.
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Academic Significance and Societal Importance of the Research Achievements |
マルファン症候群は1991年にその責任遺伝子の一つであるFBN1が単離され、以来主として欧米がリードする形で疾患遺伝子が解析されてきた。本邦では、小規模研究が散見されるのみで、罹患者の潜在的人口が高いと予想されるにもかかわらずこれまで全国規模の集約的研究がなかった。したがって日本において集約的研究を行うことは、臨床的意義が高く、患者のQOL向上に役立つと考える。つまり、関連遺伝子同定が達成されれば病的バリアントが同定された家系において適切な診断と高率に合併する大動脈瘤・解離などの予防的措置などの患者管理に極めて有望・有用な情報を提供する事となる。
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Report
(3 results)
Research Products
(45 results)
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[Journal Article] SOFT syndrome in a patient from Chile2018
Author(s)
Saida Ken、Silva Sebastian、Solar Benjamin、Fujita Atsushi、Hamanaka Kohei、Mitsuhashi Satomi、Koshimizu Eriko、Mizuguchi Takeshi、Miyatake Satoko、Takata Atsushi、Miyake Noriko、Matsumoto Naomichi
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Journal Title
American Journal of Medical Genetics Part A
Volume: 179
Issue: 3
Pages: 338-340
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] A homozygous NOP14 variant is likely to cause recurrent pregnancy loss2018
Author(s)
Suzuki Toshifumi、Behnam Mahdiyeh、Ronasian Firooze、Salehi Mansoor、Shiina Masaaki、Koshimizu Eriko、Fujita Atsushi、Sekiguchi Futoshi、Miyatake Satoko、Mizuguchi Takeshi、Nakashima Mitsuko、Ogata Kazuhiro、Takeda Satoru、Matsumoto Naomichi、Miyake Noriko
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Journal Title
Journal of Human Genetics
Volume: 63
Issue: 4
Pages: 425-430
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] A novel homozygous DPH1 mutation causes intellectual disability and unique craniofacial features.2018
Author(s)
Sekiguchi F, Nasiri J, Sedghi M, Salehi M, Hosseinzadeh M, Okamoto N, Mizuguchi T, Nakashima M, Miyatake S, Takata A, Miyake N#, Matsumoto N# (#: co-correspondence).
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Journal Title
J Hum Genet.
Volume: 63(4)
Issue: 4
Pages: 487-491
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] De novo hotspot variants in CYFIP2 cause early-onset epileptic encephalopathy2018
Author(s)
Nakashima Mitsuko、Kato Mitsuhiro、Aoto Kazushi、Shiina Masaaki、Belal Hazrat、Mukaida Souichi、Kumada Satoko、Sato Atsushi、Zerem Ayelet、Lerman-Sagie Tally、Lev Dorit、Leong Huey Yin、Tsurusaki Yoshinori、Mizuguchi Takeshi、Miyatake Satoko、Miyake Noriko、Ogata Kazuhiro、Saitsu Hirotomo、Matsumoto Naomichi
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Journal Title
Annals of Neurology
Volume: 83
Issue: 4
Pages: 794-806
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Novel recessive mutations in MSTO1 cause cerebellar atrophy with pigmentary retinopathy.2018
Author(s)
Iwama K, Takaori T, Fukushima A, Tohyama J, Ishiyama A, Ohba C, Mitsuhashi S, Miyatake S, Takata A, Miyake N, Ito S, Saitsu H, Mizuguchi T, Matsumoto N*.
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Journal Title
J Hum Genet
Volume: 63(3)
Issue: 3
Pages: 263-270
DOI
Related Report
Peer Reviewed
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[Journal Article] GRIN2D variants in three cases of developmental and epileptic encephalopathy2018
Author(s)
Tsuchida Naomi、Hamada Keisuke、Shiina Masaaki、Kato Mitsuhiro、Kobayashi Yu、Tohyama Jun、Kimura Kazue、Hoshino Kyoko、Ganesan Vigneswari、Teik Keng W.、Nakashima Mitsuko、Mitsuhashi Satomi、Mizuguchi Takeshi、Takata Atsushi、Miyake Noriko、Saitsu Hirotomo、Ogata Kazuhiro、Miyatake Satoko、Matsumoto Naomichi
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Journal Title
Clinical Genetics
Volume: 94
Issue: 6
Pages: 538-547
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Detection of copy number variations in epilepsy using exome data2018
Author(s)
Tsuchida N, Nakashima M, Kato M, Heyman E, Inui T, Haginoya K, Watanabe S, Chiyonobu T, Morimoto M, Ohta M, Kumakura A, Kubota M, Kumagai Y, Hamano SI, Mizuguchi T. et al.
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Journal Title
Clinical Genetics
Volume: 93
Issue: 3
Pages: 577-587
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Novel biallelic SZT2 mutations in 3 cases of early-onset epileptic encephalopathy2017
Author(s)
Tsuchida N, Nakashima M, Miyauchi A, Yoshitomi S, Kimizu T, Ganesan V, Teik KW, Ch'ng GS, Kato M, Mizuguchi T, Takata A, Miyatake S, Miyake N, Osaka H, Yamagata T, Nakajima H, Saitsu H, Matsumoto N
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Journal Title
Clinical Genetics
Volume: 93
Issue: 2
Pages: 266-274
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] A novel missense mutation affecting the same amino acid as the recurrent PACS1 mutation in Schuurs-Hoeijmakers syndrome2017
Author(s)
Miyake N, Ozasa S, Mabe H, Kimura S, Shiina M, Imagawa E, Miyatake S, Nakashima M, Mizuguchi T, Takata A, Ogata K, Matsumoto N
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Journal Title
Clinical Genetics
Volume: 93
Issue: 4
Pages: 929-930
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] A novel GFI1B mutation at the first zinc finger domain causes congenital macrothrombocytopenia2017
Author(s)
Uchiyama Y, Ogawa Y, Kunishima S, Shiina M, Nakashima M, Yanagisawa K, Yokohama A, Imagawa E, Miyatake S, Mizuguchi T, Takata A, Miyake N, Ogata K, Handa H, Matsumoto N
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Journal Title
British Journal of Haematology
Volume: 印刷中
Issue: 6
Pages: 843-847
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] PARS2 and NARS2 mutations in infantile-onset neurodegenerative disorder2017
Author(s)
Mizuguchi T, Nakashima M, Kato M, Yamada K, Okanishi T, Ekhilevitch N, Mandel H, Eran A, Toyono M, Sawaishi Y, Motoi H, Shiina M, Ogata K, Miyatake S, Miyake N, Saitsu H, Matsumoto N
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Journal Title
Journal of Human Genetics
Volume: 62
Issue: 5
Pages: 525-529
DOI
NAID
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] ANKRD11 variants cause variable clinical features associated with KBG syndrome and Coffin-Siris-like syndrome.2017
Author(s)
Miyatake S, Okamoto N, Stark Z, Nabetani M, Tsurusaki Y, Nakashima M, Miyake N, Mizuguchi T, Ohtake A, Saitsu H, Matsumoto N.
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Journal Title
J Hum Genet.
Volume: 印刷中
Issue: 8
Pages: 741-746
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Biallelic mutations in MYPN, encoding Myopalladin, are associated with childhood-onset, slowly progressive nemaline myopathy2017
Author(s)
Miyatake S, Mitsuhashi S, Hayashi YK, Purevjav E, Nishikawa A, Koshimizu E, Suzuki M, Yatabe K, Tanaka Y, Ogata K, Kuru S, Shiina M, Tsurusaki Y, Nakashima M, Mizuguchi T, Miyake N, Saitsu H, Ogata K, Kawai M, Towbin J, Nonaka I, Nishino I, Matsumoto N
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Journal Title
American Journal of Human Genetics
Volume: 100
Issue: 1
Pages: 169-178
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] A case of atypical Kabuki syndrome arising from a novel missense variant in HNRNPK2017
Author(s)
Miyake N, Inaba M, Mizuno S, Shiina M, Imagawa E, Miyatake S, Nakashima M, Mizuguchi T, Takata A, Ogata K, Matsumoto N
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Journal Title
Clinical Genetics
Volume: 92
Issue: 5
Pages: 554-555
DOI
Related Report
Peer Reviewed
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[Journal Article] An atypical case of SPG56/CYP2U1-related spastic paraplegia presenting with delayed myelination.2017
Author(s)
Minase G, Miyatake S, Nabatame S, Arai H, Koshimizu E, Mizuguchi T, Nakashima M, Miyake N, Saitsu H, Miyamoto T, Sengoku K, Matsumoto N.
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Journal Title
J Hum Genet.
Volume: 62
Issue: 11
Pages: 997-1000
DOI
Related Report
Peer Reviewed
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[Journal Article] Identification of novel SNORD118 mutations in seven patients with leukoencephalopathy with brain calcifications and cysts.2017
Author(s)
Iwama K, Mizuguchi T, Takanashi JI, Shibayama H, Shichiji M, Ito S, Oguni H, Yamamoto T, Sekine A, Nagamine S, Ikeda Y, Nishida H, Kumada S, Yoshida T, Awaya T, Tanaka R, Chikuchi R, Niwa H, Oka YI, Miyatake S, Nakashima M, Takata A, Miyake N, Ito S, Saitsu H, Matsumoto N.
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Journal Title
Clinical Genetics
Volume: -
Issue: 2
Pages: 180-187
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Mutations in genes encoding polycomb repressive complex 2 subunits cause Weaver syndrome2017
Author(s)
Eri Imagawa, Ken Higashimoto, Yasunari Sakai, Chikahiko Numakura, Nobuhiko Okamoto, Satoko Matsunaga, Akihide Ryo, Yoshinori Sato, Masafumi Sanefuji, Kenji Ihara, Yui Takada, Gen Nishimura, Hirotomo Saitsu, Takeshi Mizuguchi, Satoko Miyatake, Mitsuko Nakashima, Noriko Miyake, Hidenobu Soejima, Naomichi Matsumoto
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Journal Title
Human Mutation
Volume: 印刷中
Issue: 6
Pages: 637-648
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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