Etiology of testicular cancer derived from cryptorchidism and development of novel therapeutic approach targeting to spermatogonial stem cells
Project/Area Number |
24592401
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Urology
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Research Institution | Nagoya City University |
Principal Investigator |
KATO Toshiki 名古屋市立大学, 医学(系)研究科(研究院), 研究員 (60444965)
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Co-Investigator(Kenkyū-buntansha) |
KOHRI Kenjiro 名古屋市立大学, その他部局, 学長 (30122047)
HAYASHI Yutaro 名古屋市立大学, 大学院医学研究科, 准教授 (40238134)
KOJIMA Yoshiyuki 福島県立医科大学, 医学部, 教授 (60305539)
KAMISAWA Hideyuki 名古屋市立大学, 大学院医学研究科, 研究員 (00551277)
MIZUNO Kentaro 名古屋市立大学, 大学院医学研究科, 講師 (70448710)
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Project Period (FY) |
2012-04-01 – 2015-03-31
|
Project Status |
Completed (Fiscal Year 2014)
|
Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
|
Keywords | 精巣 / 精子幹細胞 / 精巣腫瘍 / 停留精巣 / 精原幹細胞 |
Outline of Final Research Achievements |
In order to analyses comprehensive gene expressions in the testes of cryptorchid model rats and elucidate disease genes associated with testicular cancer, we performed following several experiments. We demonstrated as follows; (1) distribution and expression variations of UTF1, specific marker of spermatogonial stem cells, (2) specific expressions of Kdm5a, histone demethylase, and miR-135a in the testes of cryptorchid rats, (3) expression alterations of UTF1 in human testicular cancer tissues.
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Report
(4 results)
Research Products
(16 results)
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[Presentation] Jarid1a regulates early stage spermatogenesis by demethylating histone H3 lysine 4.2013
Author(s)
Nishio Hidenori, Mizuno Kentaro, Kurokawa Satoshi, Kamisawa Hideyuki, Imura Makoto, Moritoki Yoshinobu, Shibata Yasuhiro, Nakane Akihiro, Kato Toshiki, Maruyama Tetsuji, Kojima Yoshiyuki, Hayashi Yutaro, Kohri Kenjiro
Organizer
The Society for Pediatric Urology 61th Annual Meeting
Place of Presentation
San Diego Convention Center( San Diego, USA)
Related Report
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