• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Telomere function in premature aging phenotypes of BubR1 deficiency

Research Project

Project/Area Number 15K15082
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Pathological medical chemistry
Research InstitutionHiroshima University

Principal Investigator

MATSUURA SHINYA  広島大学, 原爆放射線医科学研究所, 教授 (90274133)

Co-Investigator(Kenkyū-buntansha) 宮本 達雄  広島大学, 原爆放射線医科学研究所, 講師 (40452627)
柳原 啓見  広島大学, 原爆放射線医科学研究所, 助教 (50719474)
Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords細胞老化 / モデル生物 / モデル動物
Outline of Final Research Achievements

Germline mutations that reduce BubR1 induce premature ageing phenotypes in mice. However, the molecular mechanism underlying the premature ageing phenotypes remain incompletely understood. The aim of this study is to study whether ageing phenotypes are associated with instability of telomeres. We generated the human mutation (1833delT) knock-in mice. During this process, we obtained a mouse carrying a 12-bp deletion (Δ608-611 LAST) in exon 15 of BubR1. No homozygous mice for 1833delT were generated, suggesting that complete BubR1 deficiency causes the embryonic lethality. On the other hand, compound heterozygotes for 1833delT and the 12-bp deletion were generated according to the Mendelian inheritance. However, accelerated aging was not observed in these mice before the age of 5 months.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • Research Products

    (23 results)

All 2017 2016 2015

All Journal Article (5 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 5 results,  Open Access: 3 results) Presentation (18 results) (of which Int'l Joint Research: 5 results,  Invited: 2 results)

  • [Journal Article] Wilms tumor accompanied by premature chromatid separation2017

    • Author(s)
      Shimada K, Yanagisawa R, Kubota N, Hidaka E, Sakashita K, Ishii E, Matsuura S, Ogiso Y
    • Journal Title

      Pediatr Blood Cancer

      Volume: 64 Issue: 3

    • DOI

      10.1002/pbc.26255

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cilia play a role in breaking left-right symmetry of the sea urchin embryo.2016

    • Author(s)
      Takemoto A, Miyamoto T, Simono F, Kurogi N, Kurabayashi MS, Awazu A, Suzuki KT, Yamamoto T, Sakamoto N
    • Journal Title

      Genes Cells

      Volume: in press Issue: 6 Pages: 568-578

    • DOI

      10.1111/gtc.12362

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Functional consequence of fibulin-4 missense mutations associated with vascular and skeletal abnormalities and cutis laxa2016

    • Author(s)
      Sasaki T, Hanisch FG, Deutzmann R, Sakai LY, Sakuma T, Miyamoto T, Yamamoto T, Hannappel E, Chu ML, Lanig H, von der Mark K
    • Journal Title

      Matrix Biol

      Volume: 56 Pages: 132-149

    • DOI

      10.1016/j.matbio.2016.06.003

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Analysis of individual differences in radio sensitivity using genome editing2016

    • Author(s)
      Matsuura S, Royba E, Akutsu SN, Yanagihara H, Ochiai H, Kudo Y, Tashiro H, Miyamoto T
    • Journal Title

      Annals of the ICRP

      Volume: Published online before print Issue: 1_suppl Pages: 1-7

    • DOI

      10.1177/0146645316633941

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ciliopathy in PCS (MVA) syndrome2015

    • Author(s)
      Miyamoto T, Matsuura S
    • Journal Title

      Oncotarget

      Volume: 6 Pages: 24582-24583

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Evaluation of individual differences of radiosensitivity using genome editing2017

    • Author(s)
      Ekaterina Royba, Tatsuo Miyamoto, Silvia Natsuko Akutsu, Kosuke Hosoba, Yoshiki Kudo, Satoshi Tashiro, Shinya Matsuura
    • Organizer
      The 1st International Symposium of the network-type Joint Usage/Research Center for Radiation Disaster Medical Science
    • Place of Presentation
      広島
    • Year and Date
      2017-02-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Genome editing technique as a useful tool for analysing individual differences of radiosensitivity2017

    • Author(s)
      Ekaterina Royba, Tatsuo Miyamoto, Silvia Natsuko Akutsu, Kosuke Hosoba, Yoshiki Kudo, Satoshi Tashiro, Shinya Matsuura
    • Organizer
      The 6th International symposium of Phoenix Leader Education Program for Renaissance from Radiation Disaster
    • Place of Presentation
      広島
    • Year and Date
      2017-02-11
    • Related Report
      2016 Annual Research Report
  • [Presentation] 分裂期キナーゼPLK1による真性小頭症原因遺伝子産物WDR62のリン酸化を介した細胞分裂軸制御機構2016

    • Author(s)
      福満啓博、政綱宣規、Silvia Nastuko Akutsu、細羽康介、山本 卓、宮本達雄、松浦伸也
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] ゲノム編集技術を用いた放射線発がんリスクの個人差を規定する遺伝素因としてのATMヘテロ遺伝子変異の同定2016

    • Author(s)
      宮本達雄、Ekaterina Royba、Silvia Natsuko Akutsu、田代 聡、山本 卓、松浦伸也
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] Generation of PCS(MVA) syndrome-mutation knock-in mice using CRISPR/Cas9 system and ssODN mediated genome editing technology2016

    • Author(s)
      Kosuke Hosoba, Takao Tanaka, Akihiro Fukumitsu, Tatsuo Miyamoto, Shinya Matsuura
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] 低線量率放射線照射による細胞内ROS上昇とDNA損傷応答との関係2016

    • Author(s)
      小林純也、河村香寿美、斎藤裕一朗、周 慧、松浦伸也、小松賢志
    • Organizer
      第59回日本放射線影響学会
    • Place of Presentation
      広島
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] 日本人AT-LD患者におけるMRE11変異部位とDNA損傷応答異常との関係2016

    • Author(s)
      河村香寿美、加藤竹雄、松浦伸也、小松賢志、小林純也
    • Organizer
      第59回日本放射線影響学会
    • Place of Presentation
      広島
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] 遺伝性小頭症の原因遺伝子WDR62による細胞分裂軸制御機構2016

    • Author(s)
      福満啓博、政綱宣規、阿久津シルビア夏子、細羽康介、森野豊之、川上秀史、山本 卓、清水健司、大橋博文、宮本達雄、松浦伸也
    • Organizer
      第59回日本放射線影響学会
    • Place of Presentation
      広島
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] Inflammatory response in primary human endothelial cells subjected to gamma irradiation at different dose rates2016

    • Author(s)
      Zaharieva Elena、河合秀彦、稲葉俊哉、松浦伸也、神谷研二
    • Organizer
      第59回日本放射線影響学会
    • Place of Presentation
      広島
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] ATMヘテロ遺伝子変異は放射線感受性個人差に寄与する2016

    • Author(s)
      宮本達雄、ロイバエカテリーナ、阿久津シルビア夏子、山本 卓、工藤美樹、田代 聡、松浦伸也
    • Organizer
      第59回日本放射線影響学会
    • Place of Presentation
      広島
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] ゲノム編集法を用いたNBS1 SNP導入細胞の作製と放射線感受性の評価2016

    • Author(s)
      柳原啓見、宮本達雄、Royba Ekaterina、Akutsu Silvia Natsuko、山本 卓、松浦伸也
    • Organizer
      第59回日本放射線影響学会
    • Place of Presentation
      広島
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] ATM heterozygous mutations underlying individual differences in radiosensitivity in human populations2016

    • Author(s)
      Shinya Matsuura, Ekaterina Royba, Tatsuo Miyamoto, Silvia Natsuko Akutsu, Takashi Yamamoto, Yoshiki Kudo, Satoshi Tashiro
    • Organizer
      ASHG2016 (Vancouver)
    • Place of Presentation
      Vancouver(カナダ)
    • Year and Date
      2016-10-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of PCS (MVA) syndrome mutation knock-in mice using CRISPR/Cas9-mediated genome editing technology2016

    • Author(s)
      Kosuke Hosoba, Tatsuo Miyamoto and Shinya Matsuura
    • Organizer
      ASHG2016 (Vancouver)
    • Place of Presentation
      Vancouver(カナダ)
    • Year and Date
      2016-10-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A combined approach of exome sequencing and genome editing identified WDR62/MCPH2 mutations in patients with primary microcephaly2016

    • Author(s)
      Tatsuo Miyamoto, Yoshinori Masatsuna, Akihiro Fukumitsu, Silvia Natsuko Akustu, Kosuke Hosoba, Hiroyuki Morino, Hideshi Kawakami, Takashi Yamamoto, Kenji Shimizu, Hirofumi Ohashi, Shinya Matsuura
    • Organizer
      ASHG2016 (Vancouver)
    • Place of Presentation
      Vancouver(カナダ)
    • Year and Date
      2016-10-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of ATM heterozygous mutations on individual differences of radiosensitivity in human populations2016

    • Author(s)
      Tatsuo Miyamoto, Ekaterina Royba, Silvia Natsuko Akutsu, Yoshiki Kudo, Satoshi Tashiro, Shinya Matsuura
    • Organizer
      第75回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2016-10-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] Molecular basis of human BUBR1 deficiency, a central protein of the spindle assembly checkpoint2016

    • Author(s)
      Shinya Matsuura, Tatsuo Miyamoto, Kosuke Hosoba, Hiroshi Ochiai, Takashi Yamamoto, Makoto Furutani-Seiki
    • Organizer
      第75回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2016-10-06
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] CRISPR/Cas9システムとssODNを用いた遺伝性小頭症モデル細胞の樹立2016

    • Author(s)
      宮本達雄、福満啓博、政綱宜規、森野豊之、川上秀史、清水健司、大橋博文、山本 卓、松浦伸也
    • Organizer
      第1回日本ゲノム編集学会
    • Place of Presentation
      広島
    • Year and Date
      2016-09-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] Current research of low dose radiation effects in Hiroshima2016

    • Author(s)
      Shinya Matsuura
    • Organizer
      GAP related meeting between Hiroshima University and the University of Texas DM Anderson Cancer Center
    • Place of Presentation
      広島
    • Year and Date
      2016-06-22
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited

URL: 

Published: 2015-04-16   Modified: 2018-03-22  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi