Molecular mechanisms of involvement of UPS during the maternal-to-zygotic transition
Project/Area Number |
25292189
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
Integrative animal science
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Research Institution | Kindai University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
三谷 匡 近畿大学, 先端技術総合研究所, 教授 (10322265)
天野 朋子 酪農学園大学, 農食環境学群, 准教授 (60388585)
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Project Period (FY) |
2013-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000)
Fiscal Year 2016: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2013: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
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Keywords | 分化全能性 / プロテアソーム分解系 / 受精卵 / 母性タンパク質 / 全能性 / リプログラミング / 発生・分化 / 遺伝子 / 動物 |
Outline of Final Research Achievements |
During the maternal-to-zygotic transition (MZT), maternal mRNAs and proteins are degraded and numerous genes are zygotically activated. We have previously shown that the transient inhibition of ubiquitin-proteasome system (UPS) after fertilization leads to a delay in the initiation of zygotic transcription and impaired full-term development in mouse. These results suggest that the degradation of maternal proteins by UPS during MZT is crucial for developmental reprogramming. However, the maternal proteins, which are degraded by UPS during MZT and can contribute to the zygotic transcription and normal development, have not been identified. In this study, we identified such maternal proteins, which is involved in the SUMO modification, and screened several candidates by examining the effects of their overexpression on preimplantation development of mouse embryos. These results suggests that a nuclear SUMO ligase is a candidate as maternal proteins degraded by UPS during MZT.
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Report
(5 results)
Research Products
(46 results)
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[Journal Article] Reprogramming towards totipotency is greatly facilitated by synergistic effects of small molecules2017
Author(s)
Miyamoto K, Tajima Y, Yoshida K, Oikawa M, Azuma R, Allen GE, Tsujikawa T, Tsukaguchi T, Bradshaw CR, Jullien J, Yamagata K, Matsumoto K, Anzai M, Imai H, Gurdon JB, Yamada M
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Journal Title
Biology Open
Volume: 6
Issue: 4
Pages: 415-424
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Possible Role of ZPAC, Zygote-specific Proteasome Assembly Chaperone, During Spermatogenesis in the Mouse2014
Author(s)
Shimizu N, Ueno K, Kurita E, Shin SW, Nishihara T, Amano T, Anzai M, Kishigami S, Kato H, Mitani T, Hosoi Y, Matsumoto K.
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Journal Title
Journal of Reproduction and Development
Volume: 60
Issue: 3
Pages: 179-186
DOI
NAID
ISSN
0916-8818, 1348-4400
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] GSE is a maternal factor involved in active DNA demethylation in zygotes.2013
Author(s)
Hatanaka Y, Shimizu N, Nishikawa S, Tokoro M, Shin SW, Nishihara T, Amano T, Anzai M, Kato H, Mitani T, Hosoi Y, Kishigami S, Matsumoto K.
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Journal Title
PLoS One
Volume: 8
Issue: 4
Pages: e60205-e60205
DOI
Related Report
Peer Reviewed
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[Presentation] The improved culture condition for mouse nuclear transfer embryos enables highly efficient nuclear reprogramming.2016
Author(s)
Kei Miyamoto, Yosuke Tajima, Koki Yoshida, Tomomasa Tsukaguchi, Charles R Bradshaw, George E Allen, Miki Mori, Yuma Imazato, Jerome Jullien, Kazuya Matsumoto, Hiroshi Imai, J. B. Gurdon and Masayasu Yamada.
Organizer
The 4th China-Japan-Korea Joint Symposium on Animal Reproduction
Place of Presentation
Nanjing New Century Hotel (Nanjing, China)
Year and Date
2016-08-18
Related Report
Int'l Joint Research / Invited
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[Presentation] The role of Prdx in reducing H2O2 in pronuclei of mouse zygotes2016
Author(s)
Kohtaro Morita, Mikiko Tokoro, Chika Higuchi, Sho Uchibori, Tomomasa Tsukaguchi, Kohei Nagai, Masayuki Anzai, Kazuo Yamagata, Yoshihiko Hosoi, Kei Miyamoto, Kazuya Matsumoto
Organizer
International Symposium on the Future of Nuclear Transfer and Nuclear Reprogramming
Place of Presentation
Yamanashi University, Yamanashi, Japan
Year and Date
2016-03-10
Related Report
Int'l Joint Research
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[Presentation] The ubiquitin-proteasome system which modulates the proper regulation of the onset of zygotic genome activation is involved in full term development of mice.2016
Author(s)
Chika Higuchi, Natsumi Shimizu, Kohtaro Morita, Sho Uchibori, Tomomasa Tsukaguchi, Kohei Nagai, Masayuki Anzai, Kazuo Yamagata, Yoshihiko Hosoi, Kei Miyamoto and Kazuya Matsumoto
Organizer
International Symposium on the Future of Nuclear Transfer and Nuclear Reprogramming
Place of Presentation
Yamanashi University, Yamanashi, Japan
Year and Date
2016-03-10
Related Report
Int'l Joint Research
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[Presentation] The proper regulation of the onset of zygotic genome activation via ubiquitin-proteasome system is involved in full term development of mice.2016
Author(s)
Chika Higuchi, Natsumi Shimizu, Kohtaro Morita, Sho Uchibori, Tomomasa Tsukaguchi, Kohei Nagai, Masayuki Anzai, Kazuo Yamagata, Yoshihiko Hosoi, Kei Miyamoto, Kazuya Matsumoto
Organizer
International Symposium on Epigenome Dynamics and Regulation in Germ Cells
Place of Presentation
Clock Tower Centennial Hall, Kyoto University, Kyoto, Japan
Year and Date
2016-02-17
Related Report
Int'l Joint Research
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[Presentation] Dynamic expression of PRMT5 and histone H3 symmetrically dimethylated at arginine 8 in mouse embryos during the 1-cell stage2016
Author(s)
Tomomasa Tsukaguchi, Kohtaro Morita, Chika Higuchi, Sho Uchibori, Tasuku Mitani, Yoshihiko Hosoi, Kei Miyamoto, Kazuya Matsumoto
Organizer
International Symposium on Epigenome Dynamics and Regulation in Germ Cells
Place of Presentation
Clock Tower Centennial Hall, Kyoto University, Kyoto, Japan
Year and Date
2016-02-17
Related Report
Int'l Joint Research
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[Presentation] Peroxiredoxins reduce hydrogen peroxide in pronuclei of mouse zygotes.2016
Author(s)
Kohtaro Morita, Mikiko Tokoro, Chika Higuchi, Sho Uchibori, Tomomasa Tsukaguchi, Kohei Nagai, Masayuki Anzai, Kazuo Yamagata, Yoshihiko Hosoi, Kei Miyamoto, Kazuya Matsumoto
Organizer
International Symposium on Epigenome Dynamics and Regulation in Germ Cells
Place of Presentation
Clock Tower Centennial Hall, Kyoto University, Kyoto, Japan
Year and Date
2016-02-17
Related Report
Int'l Joint Research
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[Presentation] Involvement of ubiquitin-proteasome system in the onset of transcription in mouse embryos.2014
Author(s)
Chika Higuchi, Natsumi Shimizu, Takuji Nishihara, Kohtaro Morita, Sho Uchibori, Tomomasa Tsukaguchi, Kohei Nagai, Masayuki Anzai, Satoshi Kishigami, Yoshihiko Hosoi, Kazuya Matsumoto.
Organizer
Cold Spring Harbor Laboratory meeting, Germ Cells
Place of Presentation
old Spring Harbor Laboratory, New York (USA)
Year and Date
2014-10-07 – 2014-10-11
Related Report
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[Presentation] Interaction of PGC7/Dppa3/Stella and Peroxiredoxin 1 in early mouse embryos.2014
Author(s)
Kohtaro Morita, Takuji Nishihara, Chika Higuchi, Sho Uchibori, Reina Yamagishi, Tomomasa Tsukaguchi, Kohei Nagai, Masayuki Anzai, Satoshi Kishigami, Yoshihiko Hosoi, Kazuya Matsumoto.
Organizer
Cold Spring Harbor Laboratory meeting, Germ Cells.
Place of Presentation
Cold Spring Harbor Laboratory, New York (USA)
Year and Date
2014-10-07 – 2014-10-11
Related Report
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[Presentation] The possible role of ubiquitin-proteasome system in mouse 2-cell embryos.2013
Author(s)
Chika Higuchi, Natsumi Shimizu, Yuki Hatanaka, Takuji Nishihara, Atsushi Takemoto, Kohtaro Morita, Kohei Nagai, Tomoko Amano, Satoshi Kishigami, Yoshihiko Hosoi, Kazuya Matsumoto.
Organizer
第46回日本発生生物学会
Place of Presentation
くにびきメッセ(島根県松江市)
Related Report
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[Presentation] A role of ubiquitin-proteasome system during maternal-to-zygotic transition in early mouse embryos.2013
Author(s)
Natsumi Shimizu, Chika Higuchi, Yuki Hatanaka, Takuji Nishihara, Atsushi Takemoto, Kohtaro Morita, Kohei Nagai, Tomoko Amano, Satoshi Kishigami, Masayuki Anzai, Yoshihiko Hosoi, Kazuya Matsumoto.
Organizer
第46回日本発生生物学会
Place of Presentation
くにびきメッセ(島根県松江市)
Related Report
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[Presentation] Expression and Localization of GSE proteins in Primordial Germ Cells.2013
Author(s)
Kohtaro Morita, Yuki Hatanaka, Natsumi Shimizu, Takuji Nishihara, Atsushi Takemoto, Chika Higuchi, Tomoko Amano, Satoshi Kishigami, Hiromi Kato, Tasuku Mitani, Yoshihiko Hosoi, Kazuya Matsumoto.
Organizer
第46回日本発生生物学会
Place of Presentation
くにびきメッセ(島根県松江市)
Related Report
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