Identification of Mendelian disease-causing genes by RNA sequencing
Project/Area Number |
17K19536
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Research Category |
Grant-in-Aid for Challenging Research (Exploratory)
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Allocation Type | Multi-year Fund |
Research Field |
Biomedical structure and function and related fields
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Research Institution | Sagami Women's University (2019) Kanagawa Children's Medical Center (Clinical Research Institute) (2017-2018) |
Principal Investigator |
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Project Period (FY) |
2017-06-30 – 2020-03-31
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Project Status |
Completed (Fiscal Year 2019)
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Budget Amount *help |
¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2017: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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Keywords | RNAシークエンス / スプライス異常 / 発現変動遺伝子 / スプライスサイト変異 / RNAシークエンス解析 / 疾患責任遺伝子 |
Outline of Final Research Achievements |
RNA samples derived from three patients with splice site mutation and six patients of unknown causes were examined by RNA sequencing (RNA-seq). RNA-seq detected aberrant splicing in three patients. On the other hand, RNA-seq failed to identification disease-causing genes in six patients.
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Academic Significance and Societal Importance of the Research Achievements |
原因を特定することができない症例もあったが、発現変動遺伝子よりWESでは解析できなかった発現調節領域(プロモータ、UTRなど)の変異、スプライス異常の転写産物よりイントロンの変異を検出することによって、これまでとは異なった視点で疾患責任遺伝子の同定を行う本研究は大変意義があると考える。
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Report
(4 results)
Research Products
(50 results)
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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] 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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