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Intracellular lipid signaling analysis for the development of novel diabetes therapeutic agents targeting neogenesis and proliferation of pancreatic beta-cells

Research Project

Project/Area Number 17H02175
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied health science
Research InstitutionUniversity of Shizuoka

Principal Investigator

Ishikawa Tomohisa  静岡県立大学, 薬学部, 教授 (10201914)

Co-Investigator(Kenkyū-buntansha) 金子 雪子  静岡県立大学, 薬学部, 講師 (00381038)
白井 康仁  神戸大学, 農学研究科, 教授 (60263399)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2019: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2018: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Keywords糖尿病 / β細胞 / ジアシルグリセロールキナーゼ / ジアシルグリセロール / 増殖 / β 細胞 / 新生 / インスリン / 膵β細胞量
Outline of Final Research Achievements

Our previous study showed that an increased number of small islets was observed in the pancreas of β-cell-specific diacylglycerol kinase δ (DGKδ) knockout (βDGKδ KO) mice. Based on these findings, we investigated the mechanism for the increase in β-cell mass due to DGKδ deficiency and the possibility whether the suppression of DGKδ improves hyperglycemia. We found that that DGKδ knockdown in MIN6 β-cells showed a significant increase in proliferation, accompanied with an increased expression of cell-cycle related genes. In addition, we confirmed that streptozotocin-induced hyperglycemia and β-cell loss were alleviated in βDGKδ KO mice. These results suggest that the suppression of DGKδ in β-cells leads to an increased β-cell mass via proliferation, thereby improving hyperglycemia.

Academic Significance and Societal Importance of the Research Achievements

1型糖尿病のみならず2型糖尿病においても、膵β細胞量が減少し病態を悪化させることが知られている。しかしながら、β細胞量を回復させる治療薬は未だ存在せず、糖尿病根本治療の重要なターゲットと考えられている。本研究ではマウスでの検討により、生理活性脂質ジアシルグリセロール (DAG) の代謝酵素の一つであるDGK δのβ細胞における機能を抑制すると、β細胞の増殖が亢進してβ細胞量が増加し、血糖上昇が緩和されることを示した。すなわち、DGK δの新たな糖尿病治療薬のターゲットとしての可能性を示した。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (63 results)

All 2019 2018 2017

All Journal Article (22 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 22 results,  Open Access: 5 results,  Acknowledgement Compliant: 1 results) Presentation (41 results) (of which Int'l Joint Research: 6 results,  Invited: 4 results)

  • [Journal Article] Mechanism of Membrane Depolarization Involved in α<sub>1A</sub>-Adrenoceptor-Mediated Contraction in Rat Tail and Iliac Arteries2019

    • Author(s)
      Ishida Hirotake、Saito Shin-ya、Dohi Naoki、Ishikawa Tomohisa
    • Journal Title

      Biological and Pharmaceutical Bulletin

      Volume: 42 Issue: 10 Pages: 1741-1745

    • DOI

      10.1248/bpb.b19-00473

    • NAID

      130007722436

    • ISSN
      0918-6158, 1347-5215
    • Year and Date
      2019-10-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] GDP-Bound Rab27a Dissociates from the Endocytic Machinery in a Phosphorylation-Dependent Manner after Insulin Secretion2019

    • Author(s)
      Kimura Toshihide、Yamaoka Mami、Terabayashi Takeshi、Kaibuchi Kozo、Ishikawa Tomohisa、Ishizaki Toshimasa
    • Journal Title

      Biological and Pharmaceutical Bulletin

      Volume: 42 Issue: 9 Pages: 1532-1537

    • DOI

      10.1248/bpb.b19-00242

    • NAID

      130007700076

    • ISSN
      0918-6158, 1347-5215
    • Year and Date
      2019-09-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] TRPV2 channels mediate insulin secretion induced by cell swelling in mouse pancreatic β-cells2019

    • Author(s)
      Toshiaki Sawatani, Yukiko K. Kaneko, Isao Doutsu, Ai Ogawa, Tomohisa Ishikawa
    • Journal Title

      Am J Physiol Cell Physiol

      Volume: 316 Issue: 3 Pages: C434-C443

    • DOI

      10.1152/ajpcell.00210.2017

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dual effect of reduced type I diacylglycerol kinase activity on insulin secretion from MIN6 β-cells2019

    • Author(s)
      Sawatani Toshiaki、Kaneko Yukiko K.、Ishikawa Tomohisa
    • Journal Title

      Journal of Pharmacological Sciences

      Volume: 140 Issue: 2 Pages: 178-186

    • DOI

      10.1016/j.jphs.2019.06.001

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Alleviation of mechanical stress-induced allodynia by improving blood flow in chronic constriction injury mice2019

    • Author(s)
      Ishida Hirotake、Saito Shin-ya、Horie Ayaka、Ishikawa Tomohisa
    • Journal Title

      European Journal of Pharmacology

      Volume: 849 Pages: 67-74

    • DOI

      10.1016/j.ejphar.2019.02.002

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] IRR is involved in glucose-induced endocytosis after insulin secretion2019

    • Author(s)
      Yamaoka Mami、Terabayashi Takeshi、Nishioka Tomoki、Kaibuchi Kozo、Ishikawa Tomohisa、Ishizaki Toshimasa、Kimura Toshihide
    • Journal Title

      Journal of Pharmacological Sciences

      Volume: 140 Issue: 3 Pages: 300-304

    • DOI

      10.1016/j.jphs.2019.07.002

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Differentiation-inducing factor-1 prevents hepatic stellate cell activation through inhibiting GSK3β inactivation2019

    • Author(s)
      Furukawa Shohei、Yamaguchi Momoka、Ooka Akira、Kikuchi Haruhisa、Ishikawa Tomohisa、Saito Shin-ya
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 520 Issue: 1 Pages: 140-144

    • DOI

      10.1016/j.bbrc.2019.09.117

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Screening of subtype-specific activators and inhibitors for diacylglycerol kinase2019

    • Author(s)
      Hayashi Daiki、Tsumagari Ryosuke、Liu Ke、Ueda Shuji、Yamanoue Minoru、Sakane Fumio、Shirai Yasuhito
    • Journal Title

      The Journal of Biochemistry

      Volume: 印刷中 Issue: 6 Pages: 517-522

    • DOI

      10.1093/jb/mvz008

    • NAID

      40021920841

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differential contribution of calcium channels to α 1 -adrenoceptor-mediated contraction is responsible for diverse responses to cooling between rat tail and iliac arteries2018

    • Author(s)
      Ishida Hirotake、Saito Shin-ya、Hishinuma Eita、Kitayama Tomoaki、Ishikawa Tomohisa
    • Journal Title

      European Journal of Pharmacology

      Volume: 826 Pages: 9-16

    • DOI

      10.1016/j.ejphar.2018.02.023

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Concise synthesis of polymethoxyflavone sudachitin and its derivatives, and biological evaluations2018

    • Author(s)
      Sagara Hiroto、Kanakogi Masaki、Tara Yuki、Ouchi Hitoshi、Kimura Junko、Kaneko Yukiko、Inai Makoto、Asakawa Tomohiro、Ishikawa Tomohisa、Kan Toshiyuki
    • Journal Title

      Tetrahedron Letters

      Volume: 59 Issue: 19 Pages: 1816-1818

    • DOI

      10.1016/j.tetlet.2018.03.064

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] α1A-Adrenoceptors, but not α1B- or α1D-adrenoceptors, contribute to enhanced contractile response to phenylephrine in cooling conditions in the rat tail artery2018

    • Author(s)
      Ishida Hirotake、Saito Shin-ya、Ishikawa Tomohisa
    • Journal Title

      European Journal of Pharmacology

      Volume: 838 Pages: 120-128

    • DOI

      10.1016/j.ejphar.2018.09.004

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DgMab-6: Antihuman DGKgamma Monoclonal Antibody for Immunocytochemistry.2018

    • Author(s)
      Nakano T, Ogasawara S, Tanaka T, Hozumi Y, Yamaki A, Sakane F, Shirai Y, Nakamura T, Yanaka M, Yamada S, Kaneko MK, Kato Y, Goto K.
    • Journal Title

      Monoclonal Antibodies in Immunodiagnosis and Immunotherapy

      Volume: 37 Issue: 5 Pages: 229-232

    • DOI

      10.1089/mab.2018.0026

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparative metabolomics of Japanese Black cattle beef and other meats using gas chromatography?mass spectrometry2018

    • Author(s)
      Ueda Shuji、Iwamoto Eiji、Kato Yoshiki、Shinohara Masakazu、Shirai Yasuhito、Yamanoue Minoru
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 83 Issue: 1 Pages: 137-147

    • DOI

      10.1080/09168451.2018.1528139

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Epigallocatechin gallate induces GLUT4 translocation in skeletal muscle through both PI3K- and AMPK-dependent pathways2018

    • Author(s)
      Ueda-Wakagi Manabu、Hayashibara Kaori、Nagano Tomoya、Ikeda Masaki、Yuan Sihao、Ueda Shuji、Shirai Yasuhito、Yoshida Ken-ichi、Ashida Hitoshi
    • Journal Title

      Food & Function

      Volume: 9 Issue: 8 Pages: 4223-4233

    • DOI

      10.1039/c8fo00807h

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Diacylglycerol kinase α‐selective inhibitors induce apoptosis and reduce viability of melanoma and several other cancer cell lines2018

    • Author(s)
      Yamaki Atsumi、Akiyama Rino、Murakami Chiaki、Takao Saki、Murakami Yuki、Mizuno Satoru、Takahashi Daisuke、Kado Sayaka、Taketomi Akinobu、Shirai Yasuhito、Goto Kaoru、Sakane Fumio
    • Journal Title

      Journal of Cellular Biochemistry

      Volume: 120 Issue: 6 Pages: 10043-10056

    • DOI

      10.1002/jcb.28288

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Amelioration of diabetic nephropathy by oral administration of d-α-tocopherol and its mechanisms2018

    • Author(s)
      Hayashi Daiki、Ueda Shuji、Yamanoue Minoru、Ashida Hitoshi、Shirai Yasuhito
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 82 Issue: 1 Pages: 65-73

    • DOI

      10.1080/09168451.2017.1411184

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Insulinotropic and anti-apoptotic effects of nobiletin in INS-1D β-cells.2017

    • Author(s)
      Miki Takii, Yukiko K. Kaneko, Kiriko Akiyama, Yuki Aoyagi, Yuki Tara, Tomohiro Asakawa, Makoto Inai, Toshiyuki Kan, Kiyomitsu Nemoto, Tomohisa Ishikawa
    • Journal Title

      Journal of Functional Foods

      Volume: 30 Pages: 8-15

    • DOI

      10.1016/j.jff.2016.12.037

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] G-protein coupled estrogen receptor-mediated non-genomic facilitatory effect of estrogen on cooling-induced reduction of skin blood flow in mice.2017

    • Author(s)
      Serizawa I, Iwasaki N, Ishida H, Saito S, Ishikawa T.
    • Journal Title

      Eur J Pharmacol

      Volume: 797 Pages: 26-31

    • DOI

      10.1016/j.ejphar.2017.01.013

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differential Contribution of Nerve-Derived Noradrenaline to High K<sup>+</sup>-Induced Contraction Depending on Type of Artery2017

    • Author(s)
      Ishida H, Saito S, Hishinuma E, Ishikawa T.
    • Journal Title

      Biological and Pharmaceutical Bulletin

      Volume: 40 Issue: 1 Pages: 56-60

    • DOI

      10.1248/bpb.b16-00590

    • NAID

      130005188890

    • ISSN
      0918-6158, 1347-5215
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Caffeine Suppresses the Activation of Hepatic Stellate Cells cAMP-Independently by Antagonizing Adenosine Receptors2017

    • Author(s)
      Yamaguchi M, Saito SY, Nishiyama R, Nakamura M, Todoroki K, Toyo'oka T, Ishikawa T.
    • Journal Title

      Biological and Pharmaceutical Bulletin

      Volume: 40 Issue: 5 Pages: 658-664

    • DOI

      10.1248/bpb.b16-00947

    • NAID

      130005631974

    • ISSN
      0918-6158, 1347-5215
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Diacylglycerol kinase alpha is involved in the vitamin E-induced amelioration of diabetic nephropathy in mice2017

    • Author(s)
      Daiki Hayashi1 Keiko Yagi, Chihong Song, Shuji Ueda, Minoru Yamanoue, Matthew Topham, Toshinobu Suzaki, Naoaki Saito, Noriaki Emoto and Yasuhito Shirai
    • Journal Title

      Scientific Repots

      Volume: 7 Issue: 1 Pages: 2597-2597

    • DOI

      10.1038/s41598-017-02354-3

    • NAID

      120006348186

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effects of vitamin E and its derivatives on diabetic nephropathy in Rats and identification of diacylglycerol kinase subtype involved in the improvement of diabetic nephropathy2017

    • Author(s)
      Tomoko Kakehi、Keiko Yagi、Naoaki Saito、Yasuhito Shirai
    • Journal Title

      Functional Foods In Health And Disease

      Volume: 7 Pages: 816-832

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] マウス膵β細胞におけるDGKδ欠損はSTZ誘発糖尿病を改善する2019

    • Author(s)
      木村悠希、金子雪子、中山貴寛、石川揚子、松田有加里、青島育美、石川智久
    • Organizer
      第92回日本薬理学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 膵β細胞機能に対する柑橘類フラボノイドの作用2019

    • Author(s)
      金子雪子、石川智久
    • Organizer
      第92回日本薬理学会年会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] ノビレチンはインスリン分泌促進および膵β細胞保護作用により糖尿病を改善させる2019

    • Author(s)
      多良勇輝、金子雪子、山本萌絵、青柳有紀、秋山季理子、菅敏幸、石川智久
    • Organizer
      日本薬学会第139年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 膵β細胞機能の新たなメッセンジャー:その生理と病態2019

    • Author(s)
      金子雪子、澤谷俊明、石川智久
    • Organizer
      第62回日本糖尿病学会年次学術集会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] DGKγ欠損による膵α細胞機能への影響の検討2019

    • Author(s)
      芹澤 環、金子 雪子、戸倉 広貴、松浦 朋哉、澤谷 俊明、石川 智久
    • Organizer
      第140回日本薬理学会関東部会
    • Related Report
      2019 Annual Research Report
  • [Presentation] インスリン分泌後のエンドサイトーシス制御機構の解析2019

    • Author(s)
      木村俊秀、山岡真美、石崎敏理、石川智久
    • Organizer
      第140回日本薬理学会関東部会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 新たな視点からの治療を指向した糖尿病研究の新潮流 細胞内脂質シグナリングによる膵β細胞量の制御2019

    • Author(s)
      金子雪子、石川智久
    • Organizer
      生体機能と創薬シンポジウム2019
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Nobiletin は膵β細胞機能障害を抑制することで糖尿病改善効果を示す2019

    • Author(s)
      梶 萌、金子雪子、多良勇輝、山本萌絵、石川智久
    • Organizer
      生体機能と創薬シンポジウム2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] 膵β細胞I型DGKの糖尿病下での発現と血糖調節への影響の解析2019

    • Author(s)
      松浦 朋哉、金子雪子、芹澤 環、澤谷 俊明、白井 康仁、石川 智久
    • Organizer
      第21回応用薬理シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 柑橘フラボノイドの膵β細胞に対する抗糖尿病効果の解析2019

    • Author(s)
      梶 萌、金子雪子、多良勇輝、山本萌絵、青柳有紀、秋山季理子、石川智久
    • Organizer
      第141回日本薬理学会関東部会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Nobiletin は膵β細胞機能障害を抑制することで糖尿病改善効果を示す2019

    • Author(s)
      梶 萌、金子雪子、多良勇輝、山本萌絵、青柳有紀、石川智久
    • Organizer
      静岡実験動物研究会 令和元年度大会 第47回研究発表会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Diacylglycerol kinase: an intracellular regulator of insulin secretion from pancreatic β-cells2019

    • Author(s)
      Tomohisa Ishikawa, Yukiko Kaneko
    • Organizer
      KKU and University of Shizuoka joint symposium on medical and pharmaceutical sciences
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 膵β細胞機能に対するノビレチンの抗糖尿病活性効果の検討2019

    • Author(s)
      梶萌、金子雪子、山本萌絵、石川智久
    • Organizer
      第3回ノビレチン研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 膵β細胞機能に対するノビレチンの抗糖尿病活性効果の検討2019

    • Author(s)
      金子雪子、石川智久
    • Organizer
      第3回ノビレチン研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] β細胞におけるDGKδ機能抑制による細胞増殖および糖尿病病態への効果の解析2018

    • Author(s)
      木村悠希、金子雪子、石川揚子、中山貴寛、石川智久
    • Organizer
      第60回日本糖尿病学会年次学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 膵β細胞におけるDGKαおよびγ機能抑制によるDAG蓄積は細胞内Ca2+濃度に対して二面性を示す2018

    • Author(s)
      澤谷俊明、金子雪子、石川智久
    • Organizer
      第60回日本糖尿病学会年次学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] DAG accumulation due to type 1 DGK inhibition has contradictory dual effect on Ca2+ signaling in pancreatic β cells2018

    • Author(s)
      Toshiaki Sawatani, Yukiko Kaneko, Tomohisa Ishikawa
    • Organizer
      American Diabetes Association 78th Scientific Sessions
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Modulation of DDAH/ADMA/NOS pathway in pancreatic β-cells under diabetic condition.2018

    • Author(s)
      Yukiko Y Kaneko, Misaki Sano, Ami Morioka, Masato Nojiri, Nahoko Kasahara, Tomohisa Ishikawa
    • Organizer
      18th World Congress of Basic and Clinical Pharmacology
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TRPV2 channels mediate cell swelling-induced insulin secretion in mouse pancreatic β cells.2018

    • Author(s)
      Toshiaki Sawatani, Yukiko Kaneko, Isao Doutsu, Ai Ogawa, Tomohisa Ishikawa
    • Organizer
      18th World Congress of Basic and Clinical Pharmacology
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 膵β細胞においてI型ジアシルグリセロールキナーゼ機能低下はインスリン分泌を二面性に制御する2018

    • Author(s)
      澤谷俊明、金子雪子、石川智久
    • Organizer
      生体機能と創薬シンポジウム2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 膵β細胞におけるメラトニンシグナリング関連分子の発現および機能解析2018

    • Author(s)
      八木雄也、金子雪子、鴨志田ありさ、石川智久
    • Organizer
      日本病院薬剤師会東海ブロック・日本薬学会東海支部合同学術大会 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 植物ポリフェノールの膵β細胞機能に対する効果の解析2018

    • Author(s)
      山本萌絵、金子雪子、多良勇輝、青柳有紀、秋山季理子、菅敏幸、石川智久
    • Organizer
      日本病院薬剤師会東海ブロック・日本薬学会東海支部合同学術大会 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 膵β細胞におけるDGKδ機能抑制による糖尿病病態改善効果とそのメカニズムの解析2018

    • Author(s)
      松田有加里、金子雪子、木村悠希、石川揚子、中山貴寛、石川智久
    • Organizer
      日本病院薬剤師会東海ブロック・日本薬学会東海支部合同学術大会 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] Effects of citrus flavonoids on pancreatic β-cell function2018

    • Author(s)
      Yuki Tara, Yukiko Kaneko, Yuki Aoyagi, Megumi Kaji, Kiriko Akiyama, Toshiyuki Kan, Tomohisa Ishikawa
    • Organizer
      The 4th International Conference on Pharma and Food
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Diacylglycerol accumulation due to type-1 diacylglycerol kinase dysfunction has a dual response on insulin secretion in pancreatic β-cells2018

    • Author(s)
      Toshiaki Sawatani, Yukiko Kaneko, Tomohisa Ishikawa
    • Organizer
      The 4th International Conference on Pharma and Food
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] DGKδ deficiency in mouse pancreatic β-cells improves STZ-induced hyperglycemia2018

    • Author(s)
      Yuki Kimura, Yukiko Kaneko, Taiji Sato, Chihiro Ishiwatari, Yoko Ishikawa, Yukari Matsuda, Tomohisa Ishikawa
    • Organizer
      The 4th International Conference on Pharma and Food
    • Related Report
      2018 Annual Research Report
  • [Presentation] マウス膵β細胞におけるDGKδ欠損はSTZ誘発糖尿病を改善する2018

    • Author(s)
      木村悠希、金子雪子、中山貴寛、石川揚子、松田有加里、青島育美、石川智久
    • Organizer
      第92回日本薬理学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 膵β細胞機能に対する柑橘類フラボノイドの作用2018

    • Author(s)
      金子雪子、石川智久
    • Organizer
      第92回日本薬理学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ノビレチンはインスリン分泌促進および膵β細胞保護作用により糖尿病を改善させる2018

    • Author(s)
      多良勇輝、金子雪子、山本萌絵、青柳有紀、秋山季理子、菅敏幸、石川智久
    • Organizer
      日本薬学会第139年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 膵β細胞概日リズム形成に関わる分子の発現および機能解析2018

    • Author(s)
      鴨志田ありさ、金子雪子、八木雄也、中村哲、石川智久
    • Organizer
      第138回日本薬理学会関東部会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膵β細胞における柑橘果皮抽出成分ノビレチンの抗糖尿病効果の解析2018

    • Author(s)
      青柳有紀、金子雪子、秋山季里子、多良勇輝、山本萌絵、石川智久
    • Organizer
      第138回日本薬理学会関東部会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膵β細胞量増加を目指した新規糖尿病治療創薬標的としての膵β細胞脂質代謝制御2018

    • Author(s)
      金子雪子
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 糖尿病下における細胞内ADMAの蓄積はNOによる膵β細胞保護作用を減弱させる2018

    • Author(s)
      佐野実咲、金子雪子、森岡亜望、石川智久
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膵β細胞における細胞膨張誘発インスリン分泌反応にはTRPV2活性化が関与する2017

    • Author(s)
      澤谷俊明、金子雪子、石川智久
    • Organizer
      第60回日本糖尿病学会年次学術集会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 糖尿病下における内因性NOS阻害物質の蓄積は膵β細胞障害を亢進させる2017

    • Author(s)
      佐野実咲、金子雪子、森岡亜望、石川智久
    • Organizer
      第136回日本薬理学会関東部会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膵β細胞TRPV2活性化は細胞膨張誘発インスリン分泌反応に関与する2017

    • Author(s)
      澤谷俊明、金子雪子、石川智久
    • Organizer
      第136回日本薬理学会関東部会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膵β細胞において細胞膨張によるTRPV2活性化はインスリン分泌反応を惹起する2017

    • Author(s)
      澤谷俊明、金子雪子、石川智久
    • Organizer
      生体機能と創薬シンポジウム2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膵β細胞におけるDGKαおよびγ機能抑制は細胞内Ca2+濃度に対して二面的作用を示す2017

    • Author(s)
      澤谷俊明、金子雪子、石川智久
    • Organizer
      次世代を担う創薬・医療薬理シンポジウム2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] Diacylglycerol kinase δ deficiency in mice pancreatic β-cells leads to improvement of streptozotocin-induced diabetes2017

    • Author(s)
      石川揚子、金子雪子、中山貴寛、木村悠希、石川智久
    • Organizer
      次世代を担う創薬・医療薬理シンポジウム2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 膵β細胞におけるNO産生調節系と2型糖尿病病態との関係2017

    • Author(s)
      石川智久、森岡亜望、佐野実咲、金子雪子
    • Organizer
      生理学研究所 研究会2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] Inhibition of Type I DGK leads to a dual response on Ca2+ signaling in pancreatic β-cells2017

    • Author(s)
      Toshiaki Sawatani, Yukiko Kaneko, Tomohisa Ishikawa
    • Organizer
      International Symposium on Calcium Binding Proteins and Calcium Function in Health and Disease
    • Related Report
      2017 Annual Research Report

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Published: 2017-04-28   Modified: 2021-02-19  

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