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Establishment of animal disease models for intractable pediatric diseases due to defects of RNA metabolism and development of new therapeutics

Research Project

Project/Area Number 20H03644
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 52050:Embryonic medicine and pediatrics-related
Research InstitutionOita University

Principal Investigator

Hanada Toshikatsu  大分大学, 医学部, 教授 (10363350)

Co-Investigator(Kenkyū-buntansha) 花田 礼子  大分大学, 医学部, 教授 (00343707)
西田 欣広  大分大学, 医学部, 准教授 (10336274)
疋田 貴俊  大阪大学, 蛋白質研究所, 教授 (70421378)
井原 健二  大分大学, 医学部, 教授 (80294932)
白石 裕士  大分大学, 医学部, 准教授 (80452837)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥12,610,000 (Direct Cost: ¥9,700,000、Indirect Cost: ¥2,910,000)
Fiscal Year 2023: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2022: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2021: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2020: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
KeywordsRNA 代謝 / 希少難病 / ゼブラフィッシュ / 疾患動物モデル / RNA代謝 / SMG9 / 希少難治性疾患 / 遺伝子改変動物 / ゲノム編集 / 難治性希少疾患 / 小頭症 / ANKLE2 / VRK1 / マウス / 疾患モデル動物 / 希少遺伝性疾患 / 遺伝性希少疾患 / RNAエキソソーム / EXOSC2 / LARS
Outline of Research at the Start

本研究は、小児難治性疾患の中で特にRNA制御機構の調節異常に関連して発症する希少疾患の動物モデル作製と、その病態形成機構を明らかにするものである。近年におけるシークエンス技術の発達により、多くの疾患発症の原因と考えられる遺伝子変異が見出されている。それが疾患発症の直接的原因であるか否かの検証には疾患モデル動物の作製が極めて強力なアプローチとなるが、現状ではその観点からの研究は未だ十分とは言えない。本研究では、動物モデルとしてゼブラフィッシュとマウスを用い、各々の利点を活かした疾患モデルの作製を行った上で原因遺伝子と疾患との関連性を検証し、病態形成機構の解析から治療標的分子の同定を行う。

Outline of Final Research Achievements

Most genetically engineered mice related to RNA metabolism are embryonic lethal , making detailed analysis difficult. Therefore, we started to create disease models by focusing on the advantages of the zebrafish model as a model for rare diseases caused by genetic abnormalities related to RNA metabolism or neurodevelopmental abnormalities. In this project, we have established disease models such as the Pontocerebellar hypoplasia syndrome type 1A model (VRK1), SHRF disease (EXOSC2), pediatric liver failure (LARS), microcephaly type 16 (ANKLE2), and distal tubular acidosis with hearing loss (ATP6V1B1), and clarified part of the pathogenetic mechanism. We have shown that SMG9, the causative gene of Heart and Brain Malformation Syndrome (HBMS), is a molecular target of the mRNA quality control mechanism (NMD), and that SMG9 gene-deficient zebrafish exhibit premature aging, indicating a link between NMD and aging.

Academic Significance and Societal Importance of the Research Achievements

tRNA代謝及びNMD機構の各分子の遺伝子疾患には異なる特徴があり、診断治療戦略には構成分子各々の生体内機能の理解が不可欠である。RNA代謝関連分子の遺伝子欠損マウスモデルは胎生致死に陥るケースが多く、生体内機能の解明は困難であった。ゼブラフィッシュはヒト遺伝子と共通する70%以上のオルソログを有しており、ゲノム編集の発展により容易に遺伝子改変が可能となった。ゼブラフィッシュモデルを用いることでRNA代謝関連分子の機能が明らかとなり希少難病の診断治療の開発が期待される。また、RNA代謝と細胞老化の関連が明らかになったことで、老化と関する癌、神経変性疾患など広範な医学分野への応用が期待される。

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (61 results)

All 2024 2023 2022 2021 2020 Other

All Int'l Joint Research (6 results) Journal Article (20 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 20 results,  Open Access: 14 results) Presentation (31 results) (of which Int'l Joint Research: 3 results,  Invited: 4 results) Remarks (4 results)

  • [Int'l Joint Research] Airlangga University(インドネシア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] IMBA(オーストリア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of British Columbia(カナダ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] IMBA(オーストリア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] The University of British Columbia(カナダ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Airlangga University(インドネシア)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] DHCR7 links cholesterol synthesis with neuronal development and axonal integrity2024

    • Author(s)
      Miyazaki Shuya、Shimizu Nobuyuki、Miyahara Hiroaki、Teranishi Hitoshi、Umeda Ryohei、Yano Shinji、Shimada Tatsuo、Shiraishi Hiroshi、Komiya Kosaku、Katoh Akira、Yoshimura Akihiko、Hanada Reiko、Hanada Toshikatsu
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 712-713 Pages: 149932-149932

    • DOI

      10.1016/j.bbrc.2024.149932

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hepatic extracellular ATP/adenosine dynamics in zebrafish models of alcoholic and metabolic steatotic liver disease2024

    • Author(s)
      Tokumaru Tomoko、Apolinario Magdeline E. Carrasco、Shimizu Nobuyuki、Umeda Ryohei、Honda Koichi、Shikano Kenshiro、Teranishi Hitoshi、Hikida Takatoshi、Hanada Toshikatsu、Ohta Keisuke、Li Yulong、Murakami Kazunari、Hanada Reiko
    • Journal Title

      Scientific Reports

      Volume: 14 Issue: 1 Pages: 7813-7813

    • DOI

      10.1038/s41598-024-58043-5

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Behavioral and neurotransmitter changes on antiepileptic drugs treatment in the zebrafish pentylenetetrazol-induced seizure model2024

    • Author(s)
      Okanari Kazuo、Teranishi Hitoshi、Umeda Ryohei、Shikano Kenshiro、Inoue Masanori、Hanada Toshikatsu、Ihara Kenji、Hanada Reiko
    • Journal Title

      Behavioural Brain Research

      Volume: 464 Pages: 114920-114920

    • DOI

      10.1016/j.bbr.2024.114920

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cardiac manifestations of human ACTA2 variants recapitulated in a zebrafish model2024

    • Author(s)
      Sebastian Wulan Apridita、Inoue Masanori、Shimizu Nobuyuki、Sato Ryosuke、Oguri Saori、Itonaga Tomoyo、Kishimoto Shintaro、Shiraishi Hiroshi、Hanada Toshikatsu、Ihara Kenji
    • Journal Title

      Journal of Human Genetics

      Volume: 69 Issue: 3-4 Pages: 133-138

    • DOI

      10.1038/s10038-024-01221-0

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A pH imbalance is linked to autophagic dysregulation of inner ear hair cells in Atp6v1ba-deficient zebrafish2024

    • Author(s)
      Ikeuchi Mayo、Inoue Masanori、Miyahara Hiroaki、Sebastian Wulan Apridita、Miyazaki Shuya、Takeno Takashi、Kiyota Kyoko、Yano Shinji、Shiraishi Hiroshi、Shimizu Nobuyuki、Hanada Reiko、Yoshimura Akihiko、Ihara Kenji、Hanada Toshikatsu
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 699 Pages: 149551-149551

    • DOI

      10.1016/j.bbrc.2024.149551

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Zebrafish as a Useful Model System for Human Liver Disease2023

    • Author(s)
      Shimizu Nobuyuki、Shiraishi Hiroshi、Hanada Toshikatsu
    • Journal Title

      Cells

      Volume: 12 Issue: 18 Pages: 2246-2246

    • DOI

      10.3390/cells12182246

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Behavioral and neurological effects of Vrk1 deficiency in zebrafish2023

    • Author(s)
      Carrasco Apolinario Magdeline E.、Umeda Ryohei、Teranishi Hitoshi、Shan Mengting、Phurpa、Sebastian Wulan Apridita、Lai Shaohong、Shimizu Nobuyuki、Shiraishi Hiroshi、Shikano Kenshiro、Hikida Takatoshi、Hanada Toshikatsu、Ohta Keisuke、Hanada Reiko
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 675 Pages: 10-18

    • DOI

      10.1016/j.bbrc.2023.07.005

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Involvement of clusterin expression in the refractory response of pancreatic cancer cells to a MEK inhibitor.2023

    • Author(s)
      Amada K, Hijiya N, Ikarimoto S, Yanagihara K, Hanada T, Hidano S, Kurogi S, Tsukamoto Y, Nakada C, Kinoshita K, Hirashita Y, Uchida T, Shin T, Yada K, Hirashita T, Kobayashi T, Murakami K, Inomata M, Shirao K, Aoki M, Takekawa M, Moriyama M.
    • Journal Title

      Cancer Sci.

      Volume: 114 Issue: 5 Pages: 2189-2202

    • DOI

      10.1111/cas.15735

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ゼブラフィッシュを用いたヒト疾患モデル研究2023

    • Author(s)
      清水誠之、白石裕士、花田俊勝
    • Journal Title

      大分県医学会雑誌

      Volume: 29 Pages: 10-16

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhanced phosphorylation of c-Jun by cisplatin treatment as a potential predictive biomarker for cisplatin response in combination with patient-derived tumor organoids.2022

    • Author(s)
      Tsukamoto Y, Kurogi S, Shibata T, Suzuki K, Hirashita Y, Fumoto S, Yano S, Yanagihara K, Nakada C, Mieno F, Kinoshita K, Fuchino T, Mizukami K, Ueda Y, Etoh T, Uchida T, Hanada T, Takekawa M, Daa T, Shirao K, Hironaka S, Murakami K, Inomata M, Hijiya N, Moriyama M.
    • Journal Title

      Lab Invest.

      Volume: 102 (12) Issue: 12 Pages: 1355-1366

    • DOI

      10.1038/s41374-022-00827-2

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Vrk2 deficiency elicits aggressive behavior in female zebrafish2022

    • Author(s)
      Umeda Ryohei、Teranishi Hitoshi、Hada Kazumasa、Shimizu Nobuyuki、Shiraishi Hiroshi、Urushibata Hirotaro、Lai Shaohong、Shide Masahito、Carrasco Apolinario Magdeline E.、Higa Ryoko、Shikano Kenshiro、Shin Toshitaka、Mimata Hiromitsu、Hikida Takatoshi、Hanada Toshikatsu、Hanada Reiko
    • Journal Title

      Genes to Cells

      Volume: 27(4) Issue: 4 Pages: 254-265

    • DOI

      10.1111/gtc.12924

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Ankle2 deficiency-associated microcephaly and spermatogenesis defects in zebrafish are alleviated by heterozygous deletion of vrk1.2022

    • Author(s)
      Apridita Sebastian W, Shiraishi H, Shimizu N, Umeda R, Lai S, Ikeuchi M, Morisaki I, Yano S, Yoshimura A, Hanada R, Hanada T.
    • Journal Title

      Biochem Biophys Res Commun.

      Volume: 624 Pages: 95-101

    • DOI

      10.1016/j.bbrc.2022.07.070

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Leucyl-tRNA synthetase deficiency systemically induces excessive autophagy in zebrafish.2021

    • Author(s)
      Inoue M, Miyahara H, Shiraishi H, Shimizu N, Tsumori M, Kiyota K, Maeda M, Umeda R, Ishitani T, Hanada R, Ihara K, Hanada T.
    • Journal Title

      Sci Rep

      Volume: 11 Issue: 1 Pages: 8392-8392

    • DOI

      10.1038/s41598-021-87879-4

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Metabolome Characteristics of Liver Autophagy Deficiency under Starvation Conditions in Infancy2021

    • Author(s)
      Sekiguchi Kazuhito、Miyahara Hiroaki、Inoue Masanori、Kiyota Kyoko、Sakai Kumiko、Hanada Toshikatsu、Ihara Kenji
    • Journal Title

      Nutrients

      Volume: 13 Issue: 9 Pages: 3026-3026

    • DOI

      10.3390/nu13093026

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Modeling a human CLP1 mutation in mouse identifies an accumulation of tyrosine pre-tRNA fragments causing pontocerebellar hypoplasia type 102021

    • Author(s)
      Morisaki Ikuko、Shiraishi Hiroshi、Fujinami Hiroyuki、Shimizu Nobuyuki、Hikida Takatoshi、Arai Yuji、Kobayashi Takashi、Hanada Reiko、Penninger Josef M.、Fujiki Minoru、Hanada Toshikatsu
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 570 Pages: 60-66

    • DOI

      10.1016/j.bbrc.2021.07.036

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Control of Developmental Speed in Zebrafish Embryos Using Different Incubation Temperatures2021

    • Author(s)
      Urushibata Hirotaro、Sasaki Kazuaki、Takahashi Eisuke、Hanada Toshikatsu、Fujimoto Takafumi、Arai Katsutoshi、Yamaha Etsuro
    • Journal Title

      Zebrafish

      Volume: 18 Issue: 5 Pages: 316-325

    • DOI

      10.1089/zeb.2021.0022

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exosc2 deficiency leads to developmental disorders by causing a nucleotide pool imbalance in zebrafish2020

    • Author(s)
      Yatsuka Hiroyuki、Hada Kazumasa、Shiraishi Hiroshi、Umeda Ryohei、Morisaki Ikuko、Urushibata Hirotaro、Shimizu Nobuyuki、Sebastian Wulan Apridita、Hikida Takatoshi、Ishitani Tohru、Hanada Reiko、Shimada Tatsuo、Kimoto Kenichi、Kubota Toshiaki、Hanada Toshikatsu
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 533 Issue: 4 Pages: 1470-1476

    • DOI

      10.1016/j.bbrc.2020.10.044

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cocaine has some effect on neuromedin U expressing neurons related to the brain reward system2020

    • Author(s)
      Anan Madoka、Higa Ryoko、Shikano Kenshiro、Shide Masahito、Soda Akinobu、Carrasco Apolinario Magdeline E.、Mori Kenji、Shin Toshitaka、Miyazato Mikiya、Mimata Hiromitsu、Hikida Takatoshi、Hanada Toshikatsu、Nakao Kazuwa、Kangawa Kenji、Hanada Reiko
    • Journal Title

      Heliyon

      Volume: 6 Issue: 5 Pages: e03947-e03947

    • DOI

      10.1016/j.heliyon.2020.e03947

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tyrosine pre-transfer RNA fragments are linked to p53-dependent neuronal cell death via PKM22020

    • Author(s)
      Inoue Masanori、Hada Kazumasa、Shiraishi Hiroshi、Yatsuka Hiroyuki、Fujinami Hiroyuki、Morisaki Ikuko、Nishida Yoshihiro、Matsubara Etsuro、Ishitani Tohru、Hanada Reiko、Matsumoto Masaki、Penninger Josef M.、Ihara Kenji、Hanada Toshikatsu
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: May 3 Issue: 3 Pages: 155-163

    • DOI

      10.1016/j.bbrc.2020.02.157

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] CLP1 acts as the main RNA kinase in mice2020

    • Author(s)
      Fujinami H, Shiraishi H, Hada K, Inoue M, Morisaki I, Higa R, Shin T, Kobayashi T, Hanada R, Penninger JM, Mimata H, Hanada T.
    • Journal Title

      Biochem Biophys Res Commun.

      Volume: 525 Issue: 1 Pages: 129-134

    • DOI

      10.1016/j.bbrc.2020.02.066

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 魚が導く希少疾患の病態機構の解明2024

    • Author(s)
      花田俊勝
    • Organizer
      サイトカインと免疫関連疾患研究会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] X連鎖性ミオチュブラーミオパチーに伴う重度肝障害の病態メカニズム2024

    • Author(s)
      清水誠之, 白石裕士,井上真紀,清田今日子,井原健二,花田俊勝
    • Organizer
      第101回 日本生理学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] NMD(nonsense-mediated mRNA decay pathway) の異常は早期老化を誘導する2024

    • Author(s)
      白石裕士,Lai Shaohong,Sebastian Wulan, Wang Hongxia, 清水誠之,花田礼子,花田俊勝
    • Organizer
      第101回 日本生理学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Behavioral and neurological effects of Vrk1 deficiency in zebrafish2024

    • Author(s)
      Carrasco ME, Umeda R, Teranishi H, Shan M, Phurpa, Apridita Sebastian W, Lai S, Shimizu N, Shiraishi H, Shikano K, Hikida T, Hanada T, Ohta K, and Hanada R
    • Organizer
      第101回 日本生理学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 魚が導くヒト疾患発症の分子機構の解明2023

    • Author(s)
      花田俊勝
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] ゼブラフィッシュイメージングを用いたX連鎖性ミオチュブラーミオパチーに合併する重度肝障害の病態機構解明2023

    • Author(s)
      清水誠之, 白石裕士,井上真紀,清田今日子,井原健二,花田俊勝
    • Organizer
      第13回 癌・炎症と抗酸化研究会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ナンセンス変異依存mRNA分解機構の制御破綻が早期老化を誘導する2023

    • Author(s)
      白石 裕士, Lai Shaohong, Sebastian Wulan, Wang Honxia, 清水 誠之, 花田 礼子, 花田 俊勝
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] X連鎖性ミオチュブラーミオパチーに伴う重度肝障害の分子メカニズムの解明2023

    • Author(s)
      清水 誠之, 白石 裕士, 井上 真紀, 清田 今日子, 井原 健二, 花田 俊勝
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ゼブラフィッシュモデルでみるSLOS脳病変のin vivo解析2023

    • Author(s)
      宮崎 周也, 池内 真代, 竹野 貴志, 清田 今日子, Lai Shaohong, 清水 誠之, 白石 裕士, 花田 俊勝
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 新規PIK3CD変異によるSLE発症のメカニズムの解析2023

    • Author(s)
      清田 今日子, 白石 裕士, 清水 誠之, 井上 真紀, 井原 健二, 花田 俊勝
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 遺伝性遠位尿細管性アシドーシスにおける難聴発症のメカニズム解明と創薬基盤の創出2023

    • Author(s)
      池内 真代, 清田 今日子, セバスチャン ウラン, 井上 真紀, 井原 健二, 花田 俊勝
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ゼブラフィッシュdhcr7欠損モデルから視るSLOS病態2023

    • Author(s)
      宮﨑 周也、池内 真代、竹野 貴志、清田 今日子、Lai Shaohong、 清水 誠之、白石 裕士、花田 俊勝
    • Organizer
      令和5年度日本生化学会九州支部例会
    • Related Report
      2023 Annual Research Report
  • [Presentation] エネルギー代謝調節機構におけるNPGL/NPGMシステムの役割の解明2023

    • Author(s)
      鹿野健史郎, 森崎郁子, 比嘉涼子, 吉村充弘三, 八尋貴樹, 花田俊勝, 中村和弘, 上田陽一, 花田礼子
    • Organizer
      第96回日本内分泌学会学術総会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 「痩せ」を示すNPGL/NPGM遺伝子改変マウスの生理機能解析2023

    • Author(s)
      鹿野健史郎, 森崎郁子, 比嘉涼子, 吉村充弘, 八尋貴樹, 花田俊勝, 中村和弘, 上田陽一, 花田礼子
    • Organizer
      第30回西日本肥満研究会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Elucidation of the mechanism of hearing loss associated with distal tubular acidosis2023

    • Author(s)
      Mayo Ikeuchi, Kyoko Kiyota, Shuya Miyazaki, Takashi Takeno, Wulan Apridita Sebastian, Masanori Inoue, Nobuyuki Shimizu, Hiroshi Shiraishi, Kenji Ihara, and Toshikatsu Hanada
    • Organizer
      Asian conference on fish models for diseases
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dynamic Duo: Ankle2 and Vrk1 coordination in maintaining neurogenesis in zebrafishi2023

    • Author(s)
      Wulan Apridita Sebastian, Hiroshi Shiraishi, Nobuyuki Shimizu, Ryohei Umeda, Shaohong Lai, Mayo Ikeuchi, Ikuko Morisaki, Shinji Yano, Akihiko Yoshimura, Reiko Hanada and Toshikatsu Hanada.
    • Organizer
      Asian conference on fish models for diseases
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] X連鎖性ミオチュブラーミオパチー(XLMTM)に合併する肝紫斑病の分子病態機構の解明2022

    • Author(s)
      清水 誠之, 白石 裕士, 井上 真紀, 清田 今日子, 井原 健二, 花田 俊勝
    • Organizer
      第95回日本生化学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ankle2 deficiency-associated microcephaly and spermatogenesis defect in zebrafish are partially restored by heterozygous deletion of vrk12022

    • Author(s)
      Sebastian Wulan A., Shiraishi Hiroshi, Shimizu Nobuyuki, Hanada Reiko, Hanada Toshikatsu
    • Organizer
      第95回日本生化学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] smg9 deficiency in zebrafish causes an aging phenotype2022

    • Author(s)
      Lai Shaohong, Shiraishi Hiroshi, Shimizu Nobuyuki, Sebastian Wulan, Hanada Toshikatsu
    • Organizer
      第95回日本生化学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] X連鎖性ミオチュブラーミオパチーに伴う肝紫斑病の病態機構2022

    • Author(s)
      清水誠之・白石裕士・井上真紀・井原健二・花田俊勝
    • Organizer
      令和4年度日本生化学会九州支部例会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Analysis of smg9-deficient Zebrafish2022

    • Author(s)
      Lai Shaohong, Hiroshi Shiraishi, Nobuyuki Shimizu, Wulan Apridita Sebastian, Reiko Hanada, Toshikatsu Hanada
    • Organizer
      令和4年度日本生化学会九州支部例会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ankle2 deficiency in zebrafish causes impaired brain development2022

    • Author(s)
      Wulan Apridita Sebastian, Hiroshi Shiraishi, Nobuyuki Shimizu, Reiko Hanada, Toshikatsu Hanada.
    • Organizer
      令和4年度日本生化学会九州支部例会
    • Related Report
      2022 Annual Research Report
  • [Presentation] RNA代謝関連分子の機能異常により発症する先天性神経変性疾患の分子機構2021

    • Author(s)
      花田俊勝
    • Organizer
      第33回日本神経免疫学会学術集会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Rare disease biology2021

    • Author(s)
      Toshikatsu Hanada
    • Organizer
      1st Joint symposium & Workshop: Universitas AIRLANGGA and OITA University
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Analysis of smg9-deficient Zebrafish2021

    • Author(s)
      Shaohong Lai, Hiroshi Shiraishi, Wulan Sebastian, Nobuyuki Shimizu, Ryouhei Umeda,Reiko Hanada, Toshikatsu Hanada
    • Organizer
      第44回日本分子生物学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ゼブラフィッシュを用いた橋小脳低形成1C型疾患モデルの構築2021

    • Author(s)
      漆畑博太郎・八塚洋之・井上真紀・清水誠之・白石裕士・花田俊勝
    • Organizer
      第44回日本分子生物学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 新規PIK3CD変異によるSLE発症のメカニズムの解析2021

    • Author(s)
      清田今日子・白石裕士・清水誠之・井上真之・井原健二・花田俊勝
    • Organizer
      第44回日本分子生物学会年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ankle2 deficiency in zebrafish causes impaired brain development2021

    • Author(s)
      Wulan Sebastian, Hiroshi Shiraishi, Nobuyuki Shimizu, Reiko Hanada, Toshikatsu Hanada
    • Organizer
      第94回日本生化学会大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] CLP1 p.R140Hの変異は病的なチロシンtRNA前駆体断片の蓄積を誘導する2021

    • Author(s)
      森崎郁子・白石裕士・藤浪弘行・荒井勇二・小林隆志・花田礼子・花田俊勝
    • Organizer
      第94回日本生化学会大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Targeted deletion of ankle2 results brain and testes defect in zebrafish2020

    • Author(s)
      Sebastian W.A, Shiraishi H, Shimizu N, Umeda R, Hanada R, Hanada T.
    • Organizer
      43回日本分子生物学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] RNAエキソソームの機能破綻による疾患発症の分子機構解明2020

    • Author(s)
      八塚洋之・白石裕士・清水誠之・石谷太・木許賢一・久保田敏昭・花田俊勝
    • Organizer
      第93回日本生化学会大会
    • Related Report
      2020 Annual Research Report
  • [Remarks] 大分大学医学部細胞生物学講座

    • URL

      https://seika1.wp.med.oita-u.ac.jp

    • Related Report
      2023 Annual Research Report
  • [Remarks] 大分大学医学部細胞生物学講座

    • URL

      https://www.med.oita-u.ac.jp/seika1/index.html

    • Related Report
      2022 Annual Research Report
  • [Remarks] 大分大学細胞生物学講座

    • URL

      http://www.med.oita-u.ac.jp/seika1/

    • Related Report
      2021 Annual Research Report
  • [Remarks] 大分大学医学部細胞生物学講座

    • URL

      http://www.med.oita-u.ac.jp/seika1/index.html

    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2025-01-30  

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