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

Elucidation of the role of intestinal Clabsorption in the fructose-induced hypertention

Research Project

Project/Area Number 22500764
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Eating habits, studies on eating habits
Research InstitutionUniversity of Shizuoka

Principal Investigator

HAYASHI Hisayoshi  静岡県立大学, 食品栄養科学部, 講師 (40238118)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
KeywordsNaCl吸収 / 大腸 / SLC26A3 / NHE3 / 栄養学 / 食品 / 高血圧 / 生理学
Research Abstract

It has been shown that the increase in the incidence of metabolic syndrome correlates with increase in total fructose intake. It is also shown that increased fructose intake stimulates NaCl absorption and resulted in hypertension. To elucidate the role of intestinal Clabsorption in the fructose-induced hypertension, we examined the effect of fructose on the Clabsorption in the rat small intestine. However, no discernable change was observed in the high-fructose diet on the Clabsorption. This implies that fructose may be stimulate the colonic Clabsorption via unknown mechanism. Therefore, we examined the Clabsorption mechanism in the murine colon. We found that segmental differences in Cltransport mechanism in the colon.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (21 results)

All 2012 2011 2010 Other

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (18 results)

  • [Journal Article] Role of N-glycosylation in cell surface expression and protection against proteolysis of the intestinal anion exchanger SLC26A32012

    • Author(s)
      Hayashi H.,and Yamashita Y.
    • Journal Title

      Am J Physiol

      Volume: 302

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role of N-glycosylation in cell surface expression and protection against proteolysis of the intestinal anion exchanger SLC26A32012

    • Author(s)
      Hayashi H, Yamashita Y
    • Journal Title

      Am.J.Physiol.Cell Physiol.

      Volume: 302 Issue: 5 Pages: 781-795

    • DOI

      10.1152/ajpcell.00165.2011

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 消化管でのクロライドイオン吸収機構2011

    • Author(s)
      林 久由、鈴木 裕一
    • Journal Title

      膜

      Volume: 36 (6) Pages: 293-299

    • NAID

      10030449904

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Presentation] マウス大腸の電気的中性のNaCl吸収におけるslc26a3の役割2012

    • Author(s)
      林久由、鈴木裕一
    • Organizer
      第89回日本生理学会大会
    • Place of Presentation
      長野松本文化会館(長野)
    • Year and Date
      2012-03-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] マウス大腸の電気的中性のNaCl吸収におけるslc26a3の役割2012

    • Author(s)
      林 久由、長井 宏樹、鈴木 裕一
    • Organizer
      第89回日本生理学会
    • Place of Presentation
      松本
    • Related Report
      2012 Final Research Report
  • [Presentation] フルクトース摂取に伴う腸管NaCl吸収機構の変化の検討2012

    • Author(s)
      林 久由
    • Organizer
      静岡県立大学USフォーラム
    • Related Report
      2012 Final Research Report
  • [Presentation] Role of SLC26A3 in electroneutral NaCl absorption and bicarbonate secretion and its segmental differences in the mouse colon2012

    • Author(s)
      Hayashi H, Nagai H, Oba K, Schweinfest CW, Soleimani M, Suzuki Y
    • Organizer
      International Symposium on Epithelial Barrier and Transport
    • Place of Presentation
      滋賀
    • Related Report
      2012 Final Research Report
  • [Presentation] 陰イオン輸送体SLC26A3の細胞膜表面の発現並びに蛋白質分解からの保護における糖鎖の役割2011

    • Author(s)
      Hayashi H, Suzuki Y
    • Organizer
      生理研研究会『上皮細胞の恒常性維持機構におけるイオン・物質輸送の新しい分子生理』
    • Place of Presentation
      生理学研究所(岡崎)
    • Year and Date
      2011-11-21
    • Related Report
      2011 Annual Research Report
  • [Presentation] A role of slc26a3 in the colon and its regulatory mechanism of intracellular PH2011

    • Author(s)
      Hayashi H, Suzuki Y
    • Organizer
      International Joint Meeting of Cellular and Molecular Physiology in Epithelia
    • Place of Presentation
      北里大学(東京)
    • Year and Date
      2011-07-31
    • Related Report
      2011 Annual Research Report
  • [Presentation] 小腸におけるフルクトース摂取に伴うNaCl吸収の機序2011

    • Author(s)
      林久由、鈴木裕一
    • Organizer
      第65回日本栄養・食糧学会大会
    • Place of Presentation
      お茶の水女子大学
    • Year and Date
      2011-05-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] The Role of N-glycosylation in the intestinal Cl^-/HCO_3^- exchanger SLC26A32011

    • Author(s)
      Hayashi H, Yamashita Y, Suzuki Y
    • Organizer
      Experimental biology 2012
    • Place of Presentation
      Washington DC, USA
    • Year and Date
      2011-04-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] The role of N-glycosylation in the intestinal Cl^-/HCO_3^- exchanger SLC26A32011

    • Author(s)
      林久由
    • Organizer
      Experimental Biology 2011
    • Place of Presentation
      ワシントンDC,米国
    • Year and Date
      2011-04-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] マウス大腸における電気的中性のNaCl吸収機構の部位差の検討2011

    • Author(s)
      林 久由, 長井 宏樹,鈴木 裕一
    • Organizer
      第88回 日本生理学会
    • Place of Presentation
      横浜
    • Related Report
      2012 Final Research Report
  • [Presentation] The role of N-glycosylation in the intestinal Cl-/HCO3-exchanger SLC26A32011

    • Author(s)
      Hayashi H, Yamashita Y and Suzuki Y
    • Organizer
      Experimental Biology 2011, Washington DC
    • Place of Presentation
      USA
    • Related Report
      2012 Final Research Report
  • [Presentation] 小腸におけるフルクトース摂取に伴うNaCl吸収の機序2011

    • Author(s)
      林 久由、鈴木 裕一
    • Organizer
      第65回日本栄養・食糧学会
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] A role of slc26a3 in the colon and its regulatory mechanism of intracellular pH2011

    • Author(s)
      Hayashi H and Suzuki Y
    • Organizer
      International Joint Meeting of Cellular and Molecular Physiology in Epithelia
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] マウス大腸におけるクロライド吸収機構の検討2010

    • Author(s)
      長井宏樹、林 久由、鈴木裕一
    • Organizer
      第57回中部日本生理学会
    • Place of Presentation
      愛知県豊明
    • Related Report
      2012 Final Research Report
  • [Presentation] クロライド吸収担体SLC26A3とアクチン細胞骨格との相互作用の検討2010

    • Author(s)
      榊原 礼、林 久由、鈴木 裕一
    • Organizer
      第83回 日本生化学大会
    • Place of Presentation
      神戸
    • Related Report
      2012 Final Research Report
  • [Presentation] マウス大腸における電気的中性のNaCl吸収機構の検討2010

    • Author(s)
      長井宏樹、林久由、鈴木裕一
    • Organizer
      Hindgut Club Japan 2010
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] Role of SLC26A3 in electroneutral NaCl absorption and bicarbonate secretion and its segmental differences in the mouse colon

    • Author(s)
      Hayashi H
    • Organizer
      International Symposium on Epithelial Barrier and Transport 2012
    • Place of Presentation
      立命館大学(滋賀県)
    • Related Report
      2012 Annual Research Report
  • [Presentation] フルクトース摂取に伴う腸管NaCl吸収機構の変化の検討

    • Author(s)
      林久由
    • Organizer
      US フォーラム
    • Place of Presentation
      静岡県立大学
    • Related Report
      2012 Annual Research Report

URL: 

Published: 2010-08-23   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi