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

2008 Fiscal Year Final Research Report

CarotenoidsCarotenoides intake inhibits the oral sensitization and the development of food allergy

Research Project

  • PDF
Project/Area Number 18604011
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field アレルギー
Research InstitutionNational Institute of Health Sciences

Principal Investigator

AKIYAMA Hiroshi  National Institute of Health Sciences, 代謝生化学部, 室長 (10260259)

Co-Investigator(Renkei-kenkyūsha) KONISHI Yoshiko  国立医薬品食品衛生研究所, 衛生微生物部, 部長 (10195761)
Project Period (FY) 2006 – 2008
Keywords食物アレルギー / β-カロテン / B10Aマウス / ヒスタミン / サイトカイン / Th1 / Th2バランス / オボアルブミン
Research Abstract

オボアルブミン(OVA)経口連続投与で感作が誘導可能なB10Aマウスを用いて、カロテノイド強化食摂取による食物アレルギー発症抑制のメカニズムについて検討した。血清中のOVA特異的IgE、IgG1、IgG2a抗体価がカロテン摂取群で有意に減少し、ASA誘導後のカロテン摂取群での血中ヒスタミン濃度が低下した。また脾臓細胞由来CD4+T細胞のTh1及びTh2のmaster regulatorの測定結果からもカロテノイド強化食による抗原感作の抑制が示唆された。

  • Research Products

    (7 results)

All 2008 2007 2006

All Journal Article (4 results) (of which Peer Reviewed: 3 results) Presentation (3 results)

  • [Journal Article] 食べ物にアレルギーに対する効果とは?2008

    • Author(s)
      穐山浩
    • Journal Title

      Q&Aでわかるアレルギー疾患 4

      Pages: 327-329

  • [Journal Article] Chondroitin sulfate intake inhibits the IgE-mediated allergic response by down-regulating Th2 responses in mice2006

    • Author(s)
      Shinobu Sakai, Hiroshi Akiyama、他6人(contributed equally)
    • Journal Title

      Journal of Biological Chemistry 281

      Pages: 19872-19880

    • Peer Reviewed
  • [Journal Article] Linhardt Immunological Activity of Chondroitin Sulfate2006

    • Author(s)
      Tohsihiko Toida, Shinobu Sakai, Hiroshi Akiyama, and Robert J.
    • Journal Title

      Advances in Pharmacology 53

      Pages: 403-415

    • Peer Reviewed
  • [Journal Article] Effect of oral administration of CpG ODN-OVA on WBB6F1-W/Wv mice2006

    • Author(s)
      Reiko Teshima, Okunuki H, Sato Y, Akiyama H, 他2名
    • Journal Title

      Allergology International 55

      Pages: 43-48

    • Peer Reviewed
  • [Presentation] Carotenoid intake inhibits the oral sensitization and development of food allergies.2008

    • Author(s)
      Hiroshi Akiyama
    • Organizer
      日本免疫毒性学会
    • Place of Presentation
      東京
    • Year and Date
      2008-09-12
  • [Presentation] Prevention of food allergy development by food factors2007

    • Author(s)
      Hiroshi Akiyama
    • Organizer
      The International Conference on Food Factors for Health Promotion (ICOFF2007)
    • Place of Presentation
      京都
    • Year and Date
      2007-11-30
  • [Presentation] Dietary apple procyanidins inhibit the development of oral sensitization and food allergies2007

    • Author(s)
      Hiroshi Akiyama
    • Organizer
      The3rd International Conference on Polyphenols and Health (ICPH 2007)
    • Place of Presentation
      京都
    • Year and Date
      2007-11-26

URL: 

Published: 2010-06-10   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi