Inter-organ communication via the neuronal system in response to external environment
Project/Area Number |
25253067
|
Research Category |
Grant-in-Aid for Scientific Research (A)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Metabolomics
|
Research Institution | Tohoku University |
Principal Investigator |
|
Research Collaborator |
IZUMI Tomohito
ASAI Yoichiro
MUNAKATA Yuichiro
YAMAMOTO Junpei
SHIRAI Yuta
|
Project Period (FY) |
2013-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
|
Budget Amount *help |
¥44,460,000 (Direct Cost: ¥34,200,000、Indirect Cost: ¥10,260,000)
Fiscal Year 2016: ¥11,310,000 (Direct Cost: ¥8,700,000、Indirect Cost: ¥2,610,000)
Fiscal Year 2015: ¥11,310,000 (Direct Cost: ¥8,700,000、Indirect Cost: ¥2,610,000)
Fiscal Year 2014: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Fiscal Year 2013: ¥11,440,000 (Direct Cost: ¥8,800,000、Indirect Cost: ¥2,640,000)
|
Keywords | 臓器連関 / 神経ネットワーク / 糖代謝 / 糖尿病 / 肥満 / 環境応答 / インスリン分泌 / 脂肪肝 / 胆石 |
Outline of Final Research Achievements |
In multi-organ creatures, including human beings, inter-organ metabolic communication is essential to regulate systemic metabolism. We examined how the inter-organ communication functions in response to alterations in external environment. Thereafter, we elucidated that 1) increased amino acid intake induces hypertriglyceridemia via a neuronal relay system, 2) hypoxic responses in steatotic liver are involved in gallstone formation, and 3) fatty acids promote glucose-stimulated insulin secretion via a newly-identified receptor family. Thus, a variety of inter-organ systems for metabolic homeostasis are ironically involved in obesity-related disorders.
|
Report
(5 results)
Research Products
(100 results)
-
[Journal Article] MicroRNAs 106b and 222 Improve Hyperglycemia in a Mouse Model of Insulin-Deficie nt Diabetes via Pancreatic β-Cell Proliferation.2017
Author(s)
Tsukita S, Yamada T, Takahashi K, Munakata Y, Hosaka S, Takahashi H, Gao J, Shir ai Y, Kodama S, Asai Y, Sugisawa T, Chiba Y, Kaneko K, Uno K, Sawada S, Imai J, Katagiri H
-
Journal Title
EBioMedicine
Volume: 15
Pages: 163-172
Related Report
Peer Reviewed / Open Access
-
[Journal Article] Activation of Hypoxia Inducible Factor 1α Subunit Pathway in Steatotic Liver Contributes to Formation of Cholestrol Gallstones.2017
Author(s)
Asai Y, Yamada T, Tsukita S, Takahashi K, Maekawa M, Honma M, Ikeda M, Murakami K, Munakata Y, Shirai Y, Kodama S, Sugisawa T, Chiba Y, Kondo Y, Kaneko K, Uno K, Sawada S, Imai J, Nakamura Y, Yamaguchi H, Tanaka K, Sasano H, Mano N, Ueno Y, Shimosegawa T, Katagiri H
-
Journal Title
Gastroenterology
Volume: 印刷中
Issue: 6
Pages: 30012-4
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
-
[Journal Article] ES Stress Protein CHOP Mediates Insulin Resistanse by Modulating Adipose Tissue Macrophage Polarity.2017
Author(s)
Suzuki T, Gao J, Ishigaki Y, Kondo K, Sawada S, Izumi T, Uno K, Kaneko K, Tsukita S, Takahashi K, Asao A, Ishii N, Imai J, Yamada T, Oyadomarai S, Katagiri H
-
Journal Title
Cell Rep
Volume: 18
Issue: 8
Pages: 2045-2057
DOI
Related Report
Peer Reviewed / Open Access
-
-
-
-
-
-
[Journal Article] Involvement of resistin-like molecule β in the development of methionine-choline deficient diet-induced non-alcoholic steatohepatitis in mice.2016
Author(s)
Okubo H, Kushiyama A, Sakoda H, Nakatsu Y, Iizuka M, Taki N, Fujishiro M, Fukushima T, Kamata H, Nagamachi A, Inaba T, Nishimura F, Katagiri H, Asahara T, Yoshida Y, Chonan O, Encinas J, Asano T.
-
Journal Title
Sci Rep.
Volume: 6
Issue: 1
Pages: 20157-20157
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
-
[Journal Article] Maternal dietary imbalance between omega-6 and omega-3 polyunsaturated fatty acids impairs neocortical development via epoxy metabolites.2016
Author(s)
Sakayori N, Kikkawa T, Tokuda H, Kiryu E, Yoshizaki K, Kawashima H, Yamada T, Arai H, Kang JX, Katagiri H, Shibata H, Innis SM, Arita M, Osumi N.
-
Journal Title
Stem Cells.
Volume: 34(2)
Issue: 2
Pages: 470-482
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
-
[Journal Article] Dapagliflozin, a sodium-glucose co-transporter 2 inhibitor, acutely reduces energy expenditure in BAT via neural signals in mice.2016
Author(s)
Yumiko Chiba, Tetsuya Yamada, Sohei Tsukita, Kei Takahashi, Yuichiro Munakata, Yuta Shirai, Shinjiro Kodama, Yoichiro Asai, Takashi Sugisawa, Kenji Uno, Shojiro Sawada, Junta Imai, Kazuhiro Nakamura, Hideki Katagiri
-
Journal Title
PLOS ONE
Volume: 11
Issue: 3
Pages: e0150756-e0150756
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
-
-
[Journal Article] Impacts of the Great East Japan Earthquake on diabetic patients.2015
Author(s)
anaka M, Imai J, Satoh M, Hashimoto T, Izumi T, Sawada S, Uno K, Hasegawa Y, Kaneko K, Yamada T, Ishigaki Y, Imai Y and Katagiri H.
-
Journal Title
J Diabetes Invest.
Volume: 印刷中
Issue: 5
Pages: 1-10
DOI
Related Report
Peer Reviewed / Open Access
-
[Journal Article] Prolyl isomerase Pin1 negatively regulates AMP-activated protein kinase (AMPK) by associating with the CBS domain in the γ subunit2015
Author(s)
Nakatsu Y, Iwashita M, Sakoda H, Ono H, Nagata K, Matsunaga Y, Fukushima T, Fujishiro M, Kushiyama A, Kamata H, Takahashi S, Katagiri H, Honda H, Kiyonari H, Uchida T, Asano T
-
Journal Title
J Biol Chem
Volume: 290
Issue: 40
Pages: 24255-24266
DOI
Related Report
Peer Reviewed / Open Access
-
[Journal Article] A hepatic amino acid/mTOR/S6K-dependent signalling pathway modulates systemic lipid metabolism via neuronal signals2015
Author(s)
Uno K, Yamada T, Ishigaki Y, Imai J, Hasegawa Y, Sawada S, Kaneko K, Ono H, Asano T, Oka Y, Katagiri H
-
Journal Title
Nat Commun
Volume: 6
Issue: 1
Pages: 7940-7940
DOI
Related Report
Peer Reviewed / Open Access
-
-
-
-
-
-
[Journal Article] Rho-Kinase Inhibition Ameliorates Metabolic Disorders through Activation of AMPK Pathway in Mice2014
Author(s)
Noda K, Nakajima S, Godo S, Saito H, Ikeda S, Shimizu T, Enkhjargal B, Fukumoto Y, Tsukita S, Yamada T, Katagiri H, Shimokawa H.
-
Journal Title
PLoS One
Volume: 9(11)
Issue: 11
Pages: e110446-e110446
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
-
[Journal Article] Simultaneous copy number losses within multiple subtelomeric regions in early-onset type 2 diabetes mellitus2014
Author(s)
Kodama S, Yamada T, Imai J, Sawada S, Takahashi K, Tsukita S, Kaneko K, Uno K, Ishigaki Y, Oka Y, Katagiri H
-
Journal Title
PLoS One
Volume: 9(4)
Issue: 4
Pages: e88602-e88602
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
-
[Journal Article] Glycemic control in diabetic patients with impaired endogenous insulin secretory capacity is vulnerable after a natural disaster: study of Great East Japan Earthquake2014
Author(s)
Tanaka M, Imai J, Satoh M, Hashimoto T, Izumi T, Sawada S, Uno K, Hasegawa Y, Kaneko K, Yamada T, Ishigaki Y, Imai Y, Katagiri H
-
Journal Title
Diabetes Care
Volume: 37(10)
Issue: 10
Pages: e212-e213
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
-
-
-
-
-
-
-
-
-
[Journal Article] Cognitive dysfunction associated with anti-glutamic acid decarboxylase autoimmunity: a case-control study.2013
Author(s)
Takagi M, Ishigaki Y, Uno K, Sawada S, Imai J, Kaneko K, Hasegawa Y, Yamada T, Tokita A, Iseki K, Kanno S, Nishio Y, Katagiri H and Mori E
-
Journal Title
BMC Neurol
Volume: 13
Issue: 1
Pages: 76-76
DOI
Related Report
Peer Reviewed
-
[Journal Article] Clinical Experiences in the Treatment of Pancreatic Arteriovenous Malformation by Total Pancreatectomy With Islet Autotransplantation.2013
Author(s)
Sakata N, Goto M, Motoi F, Hayashi H, Nakagawa K, Mizuma M, Yamaya H, Hasegawa Y, Yamaguchi S, Sawada S, Ottomo S, Okada T, Fukase K, Yoshida H, Ito T, Hirota M, Ishigaki Y, Sekiguchi S, Rikiyama T, Katayose Y, Fujimori K, Egawa S, Shimosegawa T, Katagiri H, Satomi S, Unno M
-
Journal Title
Transplantation
Volume: 96(5)
Issue: 5
Pages: e38-e40
DOI
Related Report
Peer Reviewed
-
[Journal Article] Glycogen shortage during fasting triggers liver-brain-adipose neurocircuitry to facilitate fat utilization.2013
Author(s)
Izumida Y, Yahagi N, Takeuchi Y, Nishi M, Shikama A, Takarada A, Masuda Y, Kubota M, Matsuzaka T, Nakagawa Y, Iizuka Y, Itaka K, Kataoka K, Shioda S, Niijima A, Yamada T, Katagiri H, Nagai R, Yamada N, Kadowaki T, Shimano H
-
Journal Title
Nat Commun.
Volume: 4
Issue: 1
Pages: 2316-2316
DOI
Related Report
Peer Reviewed / Open Access
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] NAFLDにおけるhypoxia-inducible factor 1αの活性化はコレステロール胆石形成を促進する2015
Author(s)
浅井洋一郎、山田哲也, 突田壮平, 高橋圭, 前川正充, 本間緑, 宗像佑一郎, 白井勇太, 児玉慎二郎, 椙澤貴志, 千葉弓子, 近藤泰輝, 金子慶三, 宇野健司, 澤田正二郎, 今井淳太, 中村保宏, 山口浩明, 笹野公伸, 眞野成康, 上野義之, 下瀬川徹, 片桐秀樹
Organizer
第38回日本分子生物学会年会、第88回日本生化学会大会 合同大会
Place of Presentation
神戸ポートアイランド(兵庫県神戸市)
Year and Date
2015-12-01
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] 神経シグナルと膵β細胞量の調節2014
Author(s)
今井淳太、片桐秀樹
Organizer
第87回日本内分泌学会学術総会
Place of Presentation
福岡国際会議場(福岡市)
Year and Date
2014-04-24 – 2014-04-26
Related Report
Invited
-
-
-
-
-
-
-
[Presentation] 全ゲノムCNV解析による若年発症2型糖尿病患者における複数領域の高頻度ゲノム欠失2013
Author(s)
児玉慎二郎, 山田哲也, 江見充, 工藤宏仁, 石井美穂, 佐藤秀則, 澤田正二郎, 今井淳太, 石垣泰, 岡芳知, 片桐秀樹
Organizer
第56回日本糖尿病学会年次学術集会
Place of Presentation
熊本
Related Report
Invited
-
-
-
-
[Presentation] 1型糖尿病と2型糖尿病の頚動脈血管壁弾性特性の比較検討
Author(s)
澤田正二郎, 石垣泰, 長谷川英之, 鴇田藍, 本蔵理恵子, 金子礼, 今井淳太, 山田哲也, 宮地幸哉, 金井浩, 岡芳知, 片桐秀樹
Organizer
第45回日本動脈硬化学会
Place of Presentation
東京
Related Report
Invited
-
-
[Presentation] 肝GKによるBAT熱産生低下が個体のエネルギー代謝に及ぼす効果は飼育温度に影響される
Author(s)
突田壮平, 山田哲也, 宇野健司, 高橋圭, 金子慶三, 白井勇太, 宗像佑一郎, 児玉慎二郎, 浅井洋一郎, 椙澤貴志, 千葉弓子, 澤田正二郎, 今井淳太, 石垣泰, 片桐秀樹
Organizer
第34回日本肥満学会
Place of Presentation
東京
Related Report
Invited
-