2017 Fiscal Year Annual Research Report
Regulation of epigenome dynamics and regulation in germ cells
Project Area | Analyses and regulation of germline epigenome |
Project/Area Number |
25112001
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Research Institution | Kyoto University |
Principal Investigator |
篠原 隆司 京都大学, 医学研究科, 教授 (30322770)
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Co-Investigator(Kenkyū-buntansha) |
伊川 正人 大阪大学, 微生物病研究所, 教授 (20304066)
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Project Period (FY) |
2013-06-28 – 2018-03-31
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Keywords | エピゲノム / 生殖細胞 |
Outline of Annual Research Achievements |
一昨年度に行われた中間評価において研究分野が近い他の新学術領域研究との連携を期待したいとのコメントを受け、本年度は「ステムセルエイジングから解明する疾患原理」(幹細胞エイジング班)班に加えて、「動的クロマチン構造と機能」(クロマチン動構造班)班も合わせた3つの新学術領域合同の若手勉強会を開催した。2017年6月7日から9日まで和歌山県白浜温泉にて行われた。若手合宿には3領域の代表が全員参加し、合計93名の参加があった。2領域だけの合同班会議だった昨年よりもさらにトピックが幅広い会議であったが、関連している領域であるため非常に活発な議論が行われた。参加者全員による投票で選ばれるベストプレゼン賞は例年より1名多い3名に授与された。合宿での会議に加えて、国際支援班の支援のもと海外からも7名の研究者が訪れた。中でもDirk de Rooij博士(オランダUtrecht大)は、研究内容が近い「動物における配偶子生産システムの制御」(配偶子産生制御班)班の中の特に精子形成を研究対象とするメンバーとも研究打ち合わせを行い、領域間の交流に貢献した。さらに同じく国際支援班の支援により来日した柳町隆造博士(米Hawaii大)と共に公開シンポジウムにも参加され、両博士から領域に対するアドバイスも多く頂いた。公開シンポジウムの際に開かれた総括班会議では、これまでの研究成果についての反省や今後の展望について関連分野との連携の可能性など外部評価者からのアドバイスを加えて取りまとめについての意見交換が行われた。また分担研究者の伊川の所属する大阪大学とMartin Matzukの所属する米ベイラー医科大の間には部局間学術交流協定書が交わされた。
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Research Progress Status |
29年度が最終年度であるため、記入しない。
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Strategy for Future Research Activity |
29年度が最終年度であるため、記入しない。
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[Journal Article] Mouse GTSF1 is an essential factor for secondary piRNA biogenesis.2018
Author(s)
Yoshimura T, Watanabe T, Kuramochi-Miyagawa S, Takemoto N, Shiromoto Y, Kudo A, Kanai-Azuma M, Tashiro F, Miyazaki S, Katanaya A, Chuma S, Miyazaki JI.
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Journal Title
EMBO Rep
Volume: -
Pages: -
DOI
Peer Reviewed
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[Journal Article] Combined loss of Jmjd1a and Jmjd1b reveals critical roles for H3K9 demethylation in the maintenance of embryonic stem cells and early embryogenesis.2018
Author(s)
Kuroki S, Nakai Y, Maeda R, Okashita N, Akiyoshi M, Yamaguchi Y, Kitano S, Miyachi S, Nakato R, Ichiyanagi K, Shirahige K, Kimura H, Shinkai Y, Tachibana M.
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Journal Title
Stem Cell Reports
Volume: 18
Pages: S2213-6711
Peer Reviewed / Open Access
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[Journal Article] SCPortalen: human and mouse single-cell centric database2018
Author(s)
Abugessaisa I, Noguchi S, Bottcher M, Hasegawa A, Kouno T, Kato S, Tada Y, Ura H, Abe K, Shin JW, Plessy C, Carninci P, Kasukawa T.
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Journal Title
Nucleic Acids Res
Volume: 46(D1)
Pages: D781-D787
Peer Reviewed / Open Access
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[Journal Article] Srf destabilizes cellular identity by suppressing cell-type-specific gene expression programs.2018
Author(s)
Ikeda T, Hikichi T, Miura H, Shibata H, Mitsunaga K, Yamada Y, Woltjen K, Miyamoto K, Watanabe A, Hiratani I, Yamada Y, Yamamoto T, Hotta A, Okita K, Masui S.
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Journal Title
Nat Commun
Volume: -
Pages: -
Peer Reviewed
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[Journal Article] Peroxiredoxin as a functional endogenous antioxidant enzyme in pronuclei of mouse zygotes.2018
Author(s)
Morita K, Tokoro M, Hatanaka Y, Higuchi C, Ikegami H, Nagai K, Anzai M, Kato H, Mitani T, Taguchi Y, Yamagata K, Hosoi Y, Miyamoto K, Matsumoto K.
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Journal Title
J Reprod Dev
Volume: -
Pages: -
DOI
Peer Reviewed
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[Journal Article] Histone H3.3 sub-variant H3mm7 is required for normal skeletal muscle regeneration.2018
Author(s)
Harada A, Maehara K, Ono Y, Taguchi H, Yoshioka K, Kitajima Y, Xie Y, Sato Y, Iwasaki T, Nogami J, Okada S, Komatsu T, Semba Y, Takemoto T, Kimura H, Kurumizaka H, Ohkawa Y.
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Journal Title
Nature Communications
Volume: -
Pages: -
DOI
Peer Reviewed / Open Access
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[Journal Article] Transfer of a mouse artificial chromosome into spermatogonial stem cells generates transchromosomic mice.2017
Author(s)
Shinohara T, Kazuki K, Ogonuki N., Morimoto H, Matoba S, Hiramatsu K, Honma K, Suzuki T, Hara T, Ogura A, Oshimura M, Kanatsu-Shinohara M, Kazuki Y.
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Journal Title
Stem Cell Reports
Volume: 9(4)
Pages: 1180-1191
Peer Reviewed / Open Access
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[Journal Article] PARI Regulates Stalled Replication Fork Processing To Maintain Genome Stability upon Replication Stress in Mice.2017
Author(s)
Mochizuki AL, Katanaya A, Hayashi E, Hosokawa M, Moribe E, Motegi A, Ishiai M, Takata M, Kondoh G, Watanabe H, Nakatsuji N, Chuma S.
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Journal Title
Mol Cell Biol
Volume: 37(23)
Pages: e00117-17
DOI
Peer Reviewed
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[Journal Article] Histone H3 Methylated at Arginine 17 Is Essential for Reprogramming the Paternal Genome in Zygotes.2017
Author(s)
Hatanaka Y, Tsusaka T, Shimizu N, Morita K, Suzuki T, Machida S, Satoh M, Honda A, Hirose M, Kamimura S, Ogonuki N, Nakamura T, Inoue K, Hosoi Y, Dohmae N, Nakano T, Kurumizaka H, Matsumoto K, Shinkai Y, Ogura A.
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Journal Title
Cell Rep
Volume: 20(12)
Pages: 2756-2765
DOI
Peer Reviewed / Open Access
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[Journal Article] TCTE1 is a conserved component of the dynein regulatory complex and is required for motility and metabolism in mouse spermatozoa.2017
Author(s)
Castaneda JM, Hua R, Miyata H, Oji A, Guo Y, Cheng Y, Zhou T, Guo X, Cui Y, Shen B, Wang Z, Hu Z, Zhou Z, Sha J, Prunskaite-Hyyrylainen R , Yu Z, Ramirez-Solis R, Ikawa M, Matzuk MM and Liu M
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Journal Title
Proc Natl Acad Sci U S A
Volume: 114(27)
Pages: E5370-E5378
DOI
Open Access / Int'l Joint Research
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[Journal Article] Improvement of Foxp3 stability through CNS2 demethylation by TET enzyme induction and activation.2017
Author(s)
Someya K, Nakatsukasa H, Ito M, Kondo T, Tateda KI, Akanuma T, Koya I, Sanosaka T, Kohyama J, Tsukada Y, Takamura-Enya T, Yoshimura A.
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Journal Title
Int Immunol
Volume: 29(8)
Pages: 365-375
Peer Reviewed / Open Access
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[Journal Article] Klf5 maintains the balance of primitive endoderm versus epiblast specification during mouse embryonic development by suppression of Fgf4.2017
Author(s)
Azami T, Waku T, Matsumoto K, Jeon H, Muratani M, Kawashima A, Yanagisawa J, Manabe I, Nagai R, Kunath T, Nakamura T, Kurimoto K, Saitou M, Takahashi S, Ema M.
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Journal Title
Development
Volume: 144(20)
Pages: 3706-3718
DOI
Peer Reviewed / Open Access
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[Journal Article] In vitro expansion of mouse primordial germ cell-like cells recapitulates an epigenetic blank slate.2017
Author(s)
Ohta H, Kurimoto K, Okamoto I, Nakamura T, Yabuta Y, Miyauchi H, Yamamoto T, Okuno Y, Hagiwara M, Shirane K, Sasaki H, Saitou M.
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Journal Title
EMBO J
Volume: 36(13)
Pages: 1888-1907
DOI
Peer Reviewed
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[Journal Article] Rescuing the aberrant sex development of H3K9 demethylase Jmjd1a-deficeint mice by modulating H3K9 methylation balance.2017
Author(s)
Kuroki S, Okashita N, Baba S, Maeda R, Miyawaki S, Yano M, Yamaguchi M, Kitano S, Miyachi H, Itoh A, Yoshida M, Tachibana M
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Journal Title
PLoS Genet Sep
Volume: 13
Pages: e1007034
Peer Reviewed / Open Access
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[Journal Article] Impact of histone demethylase KDM3A-dependent AP-1 transactivity on hepatotumorigenesis induced by PI3K activation.2017
Author(s)
Nakatsuka T, Tateishi K, Kudo Y, Yamamoto K, Nakagawa H, Fujiwara H, Takahashi R, Miyabayashi K, Asaoka Y, Tanaka Y, Ijichi H, Hirata Y, Otsuka M, Kato M, Sakai J, Tachibana M, Aburatani H, Shinkai Y, Koike K.
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Journal Title
Oncogene
Volume: 36(45)
Pages: 6262-6271
Peer Reviewed
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[Journal Article] Essential roles of G9a in cell proliferation and differentiation during tooth development.2017
Author(s)
Kamiunten T, Ideno H, Shimada A, Arai Y, Terashima T, Tomooka Y, Nakamura Y, Nakashima K, Kimura H, Shinkai Y, Tachibana M, Nifuji A.
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Journal Title
Exp Cell Res
Volume: 357(2)
Pages: 202-210
Peer Reviewed
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[Journal Article] Long terminal repeats power evolution of genes and gene expression programs in mammalian oocytes and zygotes.2017
Author(s)
Franke V, Ganesh S, Karlic R, Malik R, Pasulka J, Horvat F, Kuzman M, Fulka H, Cernohorska M, Urbanova J, Svobodova E, Ma J, Suzuki Y, Aoki F, Schultz RM, Vlahovicek K, Svoboda P.
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Journal Title
Genome Res
Volume: 27(8)
Pages: 1384-1394
DOI
Peer Reviewed / Int'l Joint Research
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[Journal Article] Ubiquitin-proteasome system modulates zygotic genome activation in early mouse embryos and influences full-term development.2017
Author(s)
Higuchi C, Shimizu N, Shin SW, Morita K, Nagai K, Anzai M, Kato H, Mitani T, Yamagata K, Hosoi Y, Miyamoto K, Matsumoto K.
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Journal Title
J Reprod Dev.
Volume: 64(1)
Pages: 65-74
DOI
Peer Reviewed
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[Journal Article] A transient pool of nuclear F-actin at mitotic exit controls chromatin organization.2017
Author(s)
Baarlink C, Plessner M, Sherrard A, Morita K, Misu S, Virant D, Kleinschnitz EM,Harniman R, Alibhai D, Baumeister S, Miyamoto K, Endesfelder U, Kaidi A, Grosse R.
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Journal Title
Nat Cell Biol
Volume: 19(12)
Pages: 1389-1399
DOI
Peer Reviewed / Int'l Joint Research
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[Journal Article] Chd2 regulates chromatin for proper gene expression toward differentiation in mouse embryonic stem cells.2017
Author(s)
Semba Y, Harada A, Maehara K, Oki S; Meno C, Ueda J, Yamagata K, Suzuki A, Onimaru, M, Nogami J, Okada S, Akashi K, Ohkawa Y.
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Journal Title
Nucleic Acids Res
Volume: 45(15)
Pages: 8758-8772
DOI
Peer Reviewed / Open Access
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[Journal Article] Crystal Structure and Characterization of Novel Human Histone H3 Variants, H3.6, H3.7, and H3.8.2017
Author(s)
Taguchi H, Xie Y , Horikoshi N , Maehara K , Harada A, Nogami J, Sato K, Arimura Y, Osakabe A, Kujirai T, Iwasaki T, Semba Y, Tachibana T, Kimura H, Ohkawa Y, Kurumizaka H.
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Journal Title
Biochemistry
Volume: 56(16)
Pages: 2184-2196
DOI
Peer Reviewed / Open Access
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[Presentation] Efficient nuclear reprogramming of somatic cells towards totipotency is supported by synergistic effects of small molecules.2017
Author(s)
Miyamoto K, Tajima Y, Yoshida K, Oikawa M, Azuma R, Mori M, Imasato Y, Allen GE, Tsujikawa T, Tsukaguchi T, Bradshaw CR, Jullien J, Yamagata K, Matsumoto K, Anzai M, Imai H, Gurdon JB, Yamada M.
Organizer
第50回 日本発生生物学会
Invited
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[Presentation] Mouse D1Pas1, a DEAD-box RNA helicase, is required for the completion of first meiotic prophase in male germ cells2017
Author(s)
Inoue H, Ogonuki N, Hirose M, Hatanaka Y, Matoba S, Koga Y, Suzuki S, Abe K, Chuma S, Kobayashi K, Wakana S, Noguchi J, Inoue K, Tanemura K, Ogura A.
Organizer
4th World Congress for Reproductive Biology
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[Presentation] CRISPR/Cas9-mediated genome editing in wild-derived mice: generation of tamed wild-derived strains by mutation of the a (nonagouti) gene2017
Author(s)
Hirose M, Hasegawa A, Mochida K, Matoba S, Hatanaka Y, Inoue K, Goto T, Kaneda H, Yamada I, Furuse T, Abe K, Uenoyama Y, Tsukamura H, Wakana S, Honda A,Ogura A.
Organizer
4th World Congress for Reproductive Biology
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