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The relationship between changes of innervation and metabolic function of the liver

Research Project

Project/Area Number 26870066
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Metabolomics
Gastroenterology
Research InstitutionYamagata University

Principal Investigator

Mizuno Kei  山形大学, 医学部, 医員 (00715394)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords肝内自律神経 / NASH / 肝移植 / 肝内神経支配
Outline of Final Research Achievements

In this study, we examined liver innervation in order to elucidate the relationship between the autonomic nerve fiber in the human liver and metabolism.
Both of whole nerve fiver and sympathetic nerve fiber were more decreased in the liver with hepatitis than in the normal liver. Nerve fibers tended to decrease in the group with high serum ALT and the group with advanced fibrosis.
There was no evidence to suggest an association between liver innervation and glucose metabolism or lipid metabolism. However, intrahepatic autonomic nerve fibers decreased in liver diseases, suggesting that they suffered some kind of injuries.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (6 results)

All 2017 2015 2014

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

  • [Journal Article] Autonomic Nervous System and the Liver2017

    • Author(s)
      Kei Mizuno
    • Journal Title

      Hepatology Research

      Volume: 47 Issue: 2 Pages: 160-165

    • DOI

      10.1111/hepr.12760

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] 炎症性肝疾患における肝内神経支配の変化2017

    • Author(s)
      水野恵
    • Organizer
      第53回日本肝臓学会総会
    • Place of Presentation
      リーガロイヤルホテル広島、広島
    • Year and Date
      2017-06-08
    • Related Report
      2016 Annual Research Report
  • [Presentation] 肝疾患における門脈域自律神経支配2015

    • Author(s)
      水野 恵
    • Organizer
      日本肝臓学会総会
    • Place of Presentation
      熊本ホテルキャッスル(熊本県熊本市)
    • Year and Date
      2015-05-21
    • Related Report
      2015 Research-status Report
  • [Presentation] Intrahepatic Neurons: Chronological Changes after Liver Transplantation, and their Associations with Liver Diseases2014

    • Author(s)
      上野 義之 (代理発表)
    • Organizer
      AASLD
    • Place of Presentation
      Hynes Convention Center (ボストン)
    • Year and Date
      2014-11-07 – 2014-11-11
    • Related Report
      2014 Research-status Report
  • [Presentation] メタボリックハイウェイにおける肝臓内自律神経と病態:肝移植後と各種肝疾患の病理学的検討2014

    • Author(s)
      上野 義之 (代理発表)
    • Organizer
      第22回日本消化器関連学会週間
    • Place of Presentation
      神戸国際会議場(兵庫)
    • Year and Date
      2014-10-23 – 2014-10-26
    • Related Report
      2014 Research-status Report
  • [Presentation] 肝臓内自律神経線維と肝病理2014

    • Author(s)
      上野 義之 (代理発表)
    • Organizer
      第22回肝病態生理研究会
    • Place of Presentation
      都市センターホテル(東京)
    • Year and Date
      2014-05-31
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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