Personal information

Epigenetics, X chromosome inactivation, Natural antisense transcripts
Japan

Activities

Employment (5)

Hamamatsu University School of Medicine: Hamamatsu, JP

2022-12-01 to present | Senior Assistant Professor (Department of Molecular Biology)
Employment
Source: Self-asserted source
Tatsuya Ohhata

Hamamatsu University School of Medicine: Hamamatsu, JP

2012-09-01 to 2022-11-30 | Assistant Professor (Department of Molecular Biology)
Employment
Source: Self-asserted source
Tatsuya Ohhata

Cambridge Stem Cell Institute: Cambridge, Cambridgeshire, GB

2009-10-01 to 2012-08-31 | Research associate (Wutz group)
Employment
Source: Self-asserted source
Tatsuya Ohhata

Research Institute of Molecular Pathology: Vienna, AT

2006-08-01 to 2009-09-30 | Post-doc (Wutz group)
Employment
Source: Self-asserted source
Tatsuya Ohhata

National Institute of Genetics: Mishima, JP

2003-04-01 to 2006-07-31 | Post-doc (Division of Human Genetics)
Employment
Source: Self-asserted source
Tatsuya Ohhata

Education and qualifications (3)

Chiba University: Chiba, JP

2000-04-01 to 2003-03-31 | Doctor of Science (Graduate School of Science and Technology)
Qualification
Source: Self-asserted source
Tatsuya Ohhata

Toho University: Funabashi, JP

1998-04-01 to 2000-03-31 | Master of Science (Department of Biology)
Qualification
Source: Self-asserted source
Tatsuya Ohhata

Toho University: Funabashi, JP

1994-04-01 to 1998-03-31 | Bachelor of Science (Department of Biology)
Qualification
Source: Self-asserted source
Tatsuya Ohhata

Professional activities (2)

Gordon Research Conferences: Kingston, Rhode Island, US

2009-08 | Best Poster Awards (Epigenetics)
Distinction
Source: Self-asserted source
Tatsuya Ohhata

Genetics Society of Japan: Tokyo, JP

2005-09 | Best Poster Prize
Distinction
Source: Self-asserted source
Tatsuya Ohhata

Funding (8)

Investigation of physical and molecular function of cis-NATs responding to TGF-beta signaling

2020-04 to present | Grant
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (C) (Tokyo, JP)
GRANT_NUMBER:

JP20K06541

Source: Self-asserted source
Tatsuya Ohhata

Development of a new method for detecting novel protein-binding domains of lncRNA

2017-04 to 2018-03 | Grant
Ichiro Kanehara Foundation for the Promotion of Medical Sciences and Medical Care (Tokyo, JP)
Source: Self-asserted source
Tatsuya Ohhata

Dynamics of facultative heterochromatin formation mediated by transcription

2016-04 to 2020-03 | Grant
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (C) (Tokyo, JP)
GRANT_NUMBER:

JP16K07249

Source: Self-asserted source
Tatsuya Ohhata

Understanding the mechanism of facultative heterochromatin formation mediated by transcription

2016-04 to 2018-03 | Grant
Tomizawa Jun-ichi & Keiko Fund of Molecular Biology Society of Japan for Young Scientists (Tokyo, JP)
Source: Self-asserted source
Tatsuya Ohhata

Identification of factors involved in Xist function and reprogramming

2014-04 to 2016-03 | Grant
Japan Society for the Promotion of Science, Grant-in-Aid for Young Scientists (B) (Tokyo, JP)
GRANT_NUMBER:

26840006

Source: Self-asserted source
Tatsuya Ohhata

Identification of factors involved in Xist function in pluripotent stem cells

2013-04 to 2015-03 | Grant
Takeda Science Foundation (Osaka, JP)
Source: Self-asserted source
Tatsuya Ohhata

Identification of cell lineages containing reactivated X chromosome in mice

2012-04 to 2014-03 | Grant
Uehara Memorial Foundation (Tokyo, JP)
Source: Self-asserted source
Tatsuya Ohhata

Investigation of X-inactivation using Tsix induction system

2007-08 to 2009-07 | Grant
Lise Meitner Postdoctoral Research Position, FWF (Vienna, AT)
GRANT_NUMBER:

M1022-B09

Source: Self-asserted source
Tatsuya Ohhata

Works (39)

Expression of Tumor Suppressor FHIT Is Regulated by the LINC00173-SNAIL Axis in Human Lung Adenocarcinoma

International Journal of Molecular Sciences
2023-11-30 | Journal article
Contributors: Takahito Suzuki; Satoshi Sakai; Kosuke Ota; Mika Yoshida; Chiharu Uchida; Hiroyuki Niida; Takafumi Suda; Masatoshi Kitagawa; Tatsuya Ohhata
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

CCIVR2 facilitates comprehensive identification of both overlapping and non-overlapping antisense transcripts within specified regions.

Scientific reports
2023-09-08 | Journal article
Contributors: Suzuki M; Sakai S; Ota K; Bando Y; Uchida C; Niida H; Kitagawa M; Ohhata T
Source: Self-asserted source
Tatsuya Ohhata

p130RB2 positively contributes to ATR activation in response to replication stress via the RPA32-ETAA1 axis.

Biochimica et biophysica acta. Molecular cell research
2023-05-17 | Journal article
Contributors: Uchida C; Niida H; Sakai S; Iijima K; Kitagawa K; Ohhata T; Shiotani B; Kitagawa M
Source: Self-asserted source
Tatsuya Ohhata

APOBEC3B expression is promoted by lincNMR collaborating with TGF-β-Smad pathway.

Carcinogenesis
2023-05-01 | Journal article
Contributors: Ota K; Sakai S; Ohhata T; Suzuki T; Uchida C; Niida H; Masatoshi Kitagawa
Source: Self-asserted source
Tatsuya Ohhata

CCIVR facilitates comprehensive identification of cis-natural antisense transcripts with their structural characteristics and expression profiles

Scientific reports
2022 | Journal article
Part of ISSN: 2045-2322
Contributors: Ohhata, Tatsuya; Suzuki, Maya; Sakai, Satoshi; Ota, Kosuke; Yokota, Hazuki; Uchida, Chiharu; Niida, Hiroyuki; Kitagawa, Masatoshi
Source: Self-asserted source
Tatsuya Ohhata

Chromatin-remodeling factor BAZ1A/ACF1 targets UV damage sites in an MLL1-dependent manner to facilitate nucleotide excision repair

Biochimica et biophysica acta. Molecular cell research
2022 | Journal article
Part of ISSN: 0167-4889
Contributors: Koyauchi, Takafumi; Niida, Hiroyuki; Motegi, Akira; Sakai, Satoshi; Uchida, Chiharu; Ohhata, Tatsuya; Iijima, Kenta; Yokoyama, Akihiko; Suda, Takafumi; Kitagawa, Masatoshi
Source: Self-asserted source
Tatsuya Ohhata

Noncanonical imprinting sustains embryonic development and restrains placental overgrowth

Genes & development
2022 | Journal article
Part of ISSN: 0890-9369
Contributors: Matoba, Shogo; Kozuka, Chisayo; Miura, Kento; Inoue, Kimiko; Kumon, Mami; Hayashi, Ryoya; Ohhata, Tatsuya; Ogura, Atsuo; Inoue, Azusa
Source: Self-asserted source
Tatsuya Ohhata

Dynamics of transcription-mediated conversion from euchromatin to facultative heterochromatin at the Xist promoter by Tsix

Cell reports
2021 | Journal article
Part of ISSN: 2211-1247
Contributors: Ohhata, Tatsuya; Yamazawa, Kazuki; Miura-Kamio, Asuka; Takahashi, Saori; Sakai, Satoshi; Tamura, Yuka; Uchida, Chiharu; Kitagawa, Kyoko; Niida, Hiroyuki; Hiratani, Ichiro et al.
Source: Self-asserted source
Tatsuya Ohhata

Homologous recombination is reduced in female embryonic stem cells by two active X chromosomes

EMBO reports
2021 | Journal article
Part of ISSN: 1469-221X
Contributors: Tamura, Yuka; Ohhata, Tatsuya; Niida, Hiroyuki; Sakai, Satoshi; Uchida, Chiharu; Masumoto, Kazuma; Katou, Fuminori; Wutz, Anton; Kitagawa, Masatoshi
Source: Self-asserted source
Tatsuya Ohhata

HDAC3 Is Required for XPC Recruitment and Nucleotide Excision Repair of DNA Damage Induced by UV Irradiation

Molecular cancer research : MCR
2020 | Journal article
Part of ISSN: 1541-7786
Contributors: Nishimoto, Koji; Niida, Hiroyuki; Uchida, Chiharu; Ohhata, Tatsuya; Kitagawa, Kyoko; Motegi, Akira; Suda, Takafumi; Kitagawa, Masatoshi
Source: Self-asserted source
Tatsuya Ohhata

Substitution of Thr572 to Ala in mouse c-Myb attenuates progression of early erythroid differentiation

Scientific reports
2020 | Journal article
Part of ISSN: 2045-2322
Contributors: Kitagawa, Kyoko; Uchida, Chiharu; Horiguchi, Ryo; Ohhata, Tatsuya; Sakai, Satoshi; Niida, Hiroyuki; Yasumoto, Shuhei; Handa, Yukino; Suzuki, Moena; Hashimoto, Masako et al.
Source: Self-asserted source
Tatsuya Ohhata

Long Noncoding RNA <i>ELIT-1</i> Acts as a Smad3 Cofactor to Facilitate TGFβ/Smad Signaling and Promote Epithelial-Mesenchymal Transition

Cancer research
2019 | Journal article
Part of ISSN: 0008-5472
Contributors: Sakai, Satoshi; Ohhata, Tatsuya; Kitagawa, Kyoko; Uchida, Chiharu; Aoshima, Takuya; Niida, Hiroyuki; Suzuki, Tetsuro; Inoue, Yasumichi; Miyazawa, Keiji; Kitagawa, Masatoshi
Source: Self-asserted source
Tatsuya Ohhata

Inhibiting Skp2 E3 Ligase Suppresses Bleomycin-Induced Pulmonary Fibrosis

International journal of molecular sciences
2018 | Journal article
Part of ISSN: 1422-0067
Contributors: Mikamo, Masashi; Kitagawa, Kyoko; Sakai, Satoshi; Uchida, Chiharu; Ohhata, Tatsuya; Nishimoto, Koji; Niida, Hiroyuki; Suzuki, Sayuri; Nakayama, Keiichi I; Inui, Naoki et al.
Source: Self-asserted source
Tatsuya Ohhata

Homeobox Transcription Factor NKX2-1 Promotes <i>Cyclin D1</i> Transcription in Lung Adenocarcinomas

Molecular cancer research : MCR
2017 | Journal article
Part of ISSN: 1541-7786
Contributors: Harada, Masanori; Sakai, Satoshi; Ohhata, Tatsuya; Kitagawa, Kyoko; Mikamo, Masashi; Nishimoto, Koji; Uchida, Chiharu; Niida, Hiroyuki; Kotake, Yojiro; Sugimura, Haruhiko et al.
Source: Self-asserted source
Tatsuya Ohhata

Phosphorylated HBO1 at UV irradiated sites is essential for nucleotide excision repair

Nature communications
2017 | Journal article
Part of ISSN: 2041-1723
Contributors: Niida, Hiroyuki; Matsunuma, Ryoichi; Horiguchi, Ryo; Uchida, Chiharu; Nakazawa, Yuka; Motegi, Akira; Nishimoto, Koji; Sakai, Satoshi; Ohhata, Tatsuya; Kitagawa, Kyoko et al.
Source: Self-asserted source
Tatsuya Ohhata

Long Non-coding RNA, PANDA, Contributes to the Stabilization of p53 Tumor Suppressor Protein

Anticancer research
2016 | Journal article
Part of ISSN: 0250-7005
Contributors: Kotake, Yojiro; Kitagawa, Kyoko; Ohhata, Tatsuya; Sakai, Satoshi; Uchida, Chiharu; Niida, Hiroyuki; Naemura, Madoka; Kitagawa, Masatoshi
Source: Self-asserted source
Tatsuya Ohhata

UV Damage-Induced Phosphorylation of HBO1 Triggers CRL4DDB2-Mediated Degradation To Regulate Cell Proliferation

Molecular and cellular biology
2016 | Journal article
Part of ISSN: 0270-7306
Contributors: Matsunuma, Ryoichi; Niida, Hiroyuki; Ohhata, Tatsuya; Kitagawa, Kyoko; Sakai, Satoshi; Uchida, Chiharu; Shiotani, Bunsyo; Matsumoto, Masaki; Nakayama, Keiichi I; Ogura, Hiroyuki et al.
Source: Self-asserted source
Tatsuya Ohhata

Histone H3 Lysine 36 Trimethylation Is Established over the Xist Promoter by Antisense Tsix Transcription and Contributes to Repressing Xist Expression

Molecular and cellular biology
2015 | Journal article
Part of ISSN: 0270-7306
Contributors: Ohhata, Tatsuya; Matsumoto, Mika; Leeb, Martin; Shibata, Shinwa; Sakai, Satoshi; Kitagawa, Kyoko; Niida, Hiroyuki; Kitagawa, Masatoshi; Wutz, Anton
Source: Self-asserted source
Tatsuya Ohhata

Regulation of GATA-binding protein 2 levels via ubiquitin-dependent degradation by Fbw7: involvement of cyclin B-cyclin-dependent kinase 1-mediated phosphorylation of THR176 in GATA-binding protein 2

The Journal of biological chemistry
2015 | Journal article
Part of ISSN: 0021-9258
Contributors: Nakajima, Tomomi; Kitagawa, Kyoko; Ohhata, Tatsuya; Sakai, Satoshi; Uchida, Chiharu; Shibata, Kiyoshi; Minegishi, Naoko; Yumimoto, Kanae; Nakayama, Keiichi I; Masumoto, Kazuma et al.
Source: Self-asserted source
Tatsuya Ohhata

Fbw7 targets GATA3 through cyclin-dependent kinase 2-dependent proteolysis and contributes to regulation of T-cell development

Molecular and cellular biology
2014 | Journal article
Part of ISSN: 0270-7306
Contributors: Kitagawa, Kyoko; Shibata, Kiyoshi; Matsumoto, Akinobu; Matsumoto, Masaki; Ohhata, Tatsuya; Nakayama, Keiichi I; Niida, Hiroyuki; Kitagawa, Masatoshi
Source: Self-asserted source
Tatsuya Ohhata

YB-1 promotes transcription of cyclin D1 in human non-small-cell lung cancers

Genes to cells : devoted to molecular & cellular mechanisms
2014 | Journal article
Part of ISSN: 1356-9597
Contributors: Harada, Masanori; Kotake, Yojiro; Ohhata, Tatsuya; Kitagawa, Kyoko; Niida, Hiroyuki; Matsuura, Shun; Funai, Kazuhito; Sugimura, Haruhiko; Suda, Takafumi; Kitagawa, Masatoshi
Source: Self-asserted source
Tatsuya Ohhata

Cell cycle regulation by long non-coding RNAs

Cellular and molecular life sciences : CMLS
2013 | Journal article
Part of ISSN: 1420-682X
Contributors: Kitagawa, Masatoshi; Kitagawa, Kyoko; Kotake, Yojiro; Niida, Hiroyuki; Ohhata, Tatsuya
Source: Self-asserted source
Tatsuya Ohhata

Reactivation of the inactive X chromosome in development and reprogramming

Cellular and molecular life sciences : CMLS
2013 | Journal article
Part of ISSN: 1420-682X
Contributors: Ohhata, Tatsuya; Wutz, Anton
Source: Self-asserted source
Tatsuya Ohhata

Long non-coding RNAs involved in cancer development and cell fate determination

Current drug targets
2012 | Journal article
Part of ISSN: 1389-4501
Contributors: Kitagawa, Masatoshi; Kotake, Yojiro; Ohhata, Tatsuya
Source: Self-asserted source
Tatsuya Ohhata

A system for imaging the regulatory noncoding Xist RNA in living mouse embryonic stem cells

Molecular biology of the cell
2011 | Journal article
Part of ISSN: 1059-1524
Contributors: Ng, Karen; Daigle, Nathalie; Bancaud, Aurélien; Ohhata, Tatsuya; Humphreys, Peter; Walker, Rachael; Ellenberg, Jan; Wutz, Anton
Source: Self-asserted source
Tatsuya Ohhata

Incomplete X-inactivation initiated by a hypomorphic Xist allele in the mouse

Development (Cambridge, England)
2011 | Journal article
Part of ISSN: 0950-1991
Contributors: Hoki, Yuko; Ikeda, Rieko; Mise, Nathan; Sakata, Yuka; Ohhata, Tatsuya; Sasaki, Hiroyuki; Abe, Kuniya; Sado, Takashi
Source: Self-asserted source
Tatsuya Ohhata

Lineage-specific function of the noncoding Tsix RNA for Xist repression and Xi reactivation in mice

Genes & development
2011 | Journal article
Part of ISSN: 0890-9369
Contributors: Ohhata, Tatsuya; Senner, Claire E; Hemberger, Myriam; Wutz, Anton
Source: Self-asserted source
Tatsuya Ohhata

A proximal conserved repeat in the Xist gene is essential as a genomic element for X-inactivation in mouse

Development (Cambridge, England)
2009 | Journal article
Part of ISSN: 0950-1991
Contributors: Hoki, Yuko; Kimura, Naomi; Kanbayashi, Minako; Amakawa, Yuko; Ohhata, Tatsuya; Sasaki, Hiroyuki; Sado, Takashi
Source: Self-asserted source
Tatsuya Ohhata

Crucial role of antisense transcription across the Xist promoter in Tsix-mediated Xist chromatin modification

Development (Cambridge, England)
2008 | Journal article
Part of ISSN: 0950-1991
Contributors: Ohhata, Tatsuya; Hoki, Yuko; Sasaki, Hiroyuki; Sado, Takashi
Source: Self-asserted source
Tatsuya Ohhata

Tsix-deficient X chromosome does not undergo inactivation in the embryonic lineage in males: implications for Tsix-independent silencing of Xist

Cytogenetic and genome research
2006 | Journal article
Part of ISSN: 1424-8581
Contributors: Ohhata, T; Hoki, Y; Sasaki, H; Sado, T
Source: Self-asserted source
Tatsuya Ohhata

X-inactivation is stably maintained in mouse embryos deficient for histone methyl transferase G9a

Genesis (New York, N.Y. : 2000)
2004 | Journal article
Part of ISSN: 1526-954X
Contributors: Ohhata, Tatsuya; Tachibana, Makoto; Tada, Masako; Tada, Takashi; Sasaki, Hiroyuki; Shinkai, Yoichi; Sado, Takashi
Source: Self-asserted source
Tatsuya Ohhata

Evaluation of developmental competence of vitrified-warmed early cleavage stage embryos and their application for chimeric mouse production

Experimental animals
2003 | Journal article
Part of ISSN: 1341-1357
Contributors: Kito, Seiji; Noguchi, Yoshiko; Ohta, Yuki; Ohhata, Tatsuya; Abe, Masumi; Shiomi, Naoko; Shiomi, Tadahiro
Source: Self-asserted source
Tatsuya Ohhata

Growth retardation and skin abnormalities of the Recql4-deficient mouse

Human molecular genetics
2003 | Journal article
Part of ISSN: 0964-6906
Contributors: Hoki, Yuko; Araki, Ryoko; Fujimori, Akira; Ohhata, Tatsuya; Koseki, Haruhiko; Fukumura, Ryutaro; Nakamura, Miki; Takahashi, Hirokazu; Noda, Yuko; Kito, Seiji et al.
Source: Self-asserted source
Tatsuya Ohhata

Involvement of MKK6 in TCRalphabeta(int)CD69lo: a target population for apoptotic cell death in thymocytes

FASEB journal : official publication of the Federation of American Societies for Experimental Biology
2003 | Journal article
Part of ISSN: 0892-6638
Contributors: Suzuki, Haruhiko; Wu, Jianghong; Hossain, Khaled; Ohhata, Tatsuya; Du, Jun; Akhand, Anwarul A; Hayakawa, Akemi; Kimura, Hiroshi; Hagiwara, Masatoshi; Nakashima, Izumi
Source: Self-asserted source
Tatsuya Ohhata

Mouse dexamethasone-induced RAS protein 1 gene is expressed in a circadian rhythmic manner in the suprachiasmatic nucleus

Brain research. Molecular brain research
2003 | Journal article
Part of ISSN: 0169-328X
Contributors: Takahashi, Hirokazu; Umeda, Nanae; Tsutsumi, Yoko; Fukumura, Ryutaro; Ohkaze, Hajime; Sujino, Mitsugu; van der Horst, Gijsbertus; Yasui, Akira; Inouye, Shin-Ichi T; Fujimori, Akira et al.
Source: Self-asserted source
Tatsuya Ohhata

Sequence analysis of 193.4 and 83.9 kbp of mouse and chicken genomic DNAs containing the entire Prkdc (DNA-PKcs) gene

Radiation research
2002 | Journal article
Part of ISSN: 0033-7587
Contributors: Fujimori, Akira; Hashimoto, Hiroshi; Araki, Ryoko; Saito, Toshiyuki; Sato, Shinji; Kasama, Yasuji; Tsutsumi, Yoko; Mori, Masahiko; Fukumura, Ryutaro; Ohhata, Tatsuya et al.
Source: Self-asserted source
Tatsuya Ohhata

Cloning, genomic structure and chromosomal localization of the gene encoding mouse DNA helicase RECQL5beta

Gene
2001 | Journal article
Part of ISSN: 0378-1119
Contributors: Ohhata, T; Araki, R; Fukumura, R; Kuroiwa, A; Matsuda, Y; Abe, M
Source: Self-asserted source
Tatsuya Ohhata

Cloning, genomic structure and chromosomal localization of the gene encoding mouse DNA helicase RecQ helicase protein-like 4

Gene
2000 | Journal article
Part of ISSN: 0378-1119
Contributors: Ohhata, T; Araki, R; Fukumura, R; Kuroiwa, A; Matsuda, Y; Tatsumi, K; Abe, M
Source: Self-asserted source
Tatsuya Ohhata

Identification of four highly conserved regions in DNA-PKcs

Immunogenetics
2000 | Journal article
Part of ISSN: 0093-7711
Contributors: Fujimori, A; Araki, R; Fukumura, R; Ohhata, T; Takahashi, H; Kawahara, A; Tatsumi, K; Abe, M
Source: Self-asserted source
Tatsuya Ohhata

Peer review (4 reviews for 3 publications/grants)

Review activity for Biochimica et biophysica acta. (2)
Review activity for BMC biology. (1)
Review activity for Communications biology. (1)