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The Search for Natural Anticancer Substances in East Africa

Research Project

Project/Area Number 07042011
Research Category

Grant-in-Aid for international Scientific Research

Allocation TypeSingle-year Grants
SectionSpecial Cancer Research
Research InstitutionKobe Pharmaceutical University

Principal Investigator

KATO Atsushi  Professor, Kobe Pharmaceutical University, 薬学部, 教授 (50068326)

Co-Investigator(Kenkyū-buntansha) アルバード R.  チンバザサ動植物園兼アンタナリボ大学, 薬学部, 園長,助教授
MATHENGE S.G.  Assistant, University of Nairobi Department of Batany, 理学部, 助手
JUMA F.D.  Professor, University of Nairobi Department of Medicine, 医学部, 教授
TACHIBANA Yoko  Assistant, Kobe Pharmaceutical University, 薬学部, 助手 (20207054)
TOKUDA Harukuni  Assistant, Kyoto Prefectural University of Medicine, 医学部, 助手 (60111960)
ALBERT R.  Director, Botanical and Zoological Park, Tsimbazaza and Associate Professor, Ant
Project Period (FY) 1995
Project Status Completed (Fiscal Year 1995)
Budget Amount *help
¥4,100,000 (Direct Cost: ¥4,100,000)
Fiscal Year 1995: ¥4,100,000 (Direct Cost: ¥4,100,000)
KeywordsAnticancer / Chemoprevention / Antipromotor / African medicines / Uvaria sp. / Maytenus sp. / Natural medicines / Mitogenic activity / Hypoxis sp.
Research Abstract

Many naturally occurring anticancer substances have been isolated from plants and marine products, and their chemical modification are tried for further strong effect and safety as medicine in various institutes. A number of these compounds are used clinical medicines.
Recently, anticancer substances searched in natural resources are taken seriously not only as a killer of cancer cell but also as preventive activator against carcinogenesis.The substances having potent chemical preventive action against cancer are found in everyday our foods.We intend to search more strong anticancer substances without side effects and inclusive of a chemoprevention in Africa traditional medicines and unused natural resources.
In this exploration, we have collected the plants of 15 species (Uvaria sp., Maytenus sp., ... etc.) in Kenya and Madagascar, which will be subjected to screening test for inhibition to various carcinogenesis.

Report

(1 results)
  • 1995 Final Research Report Summary
  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] 加藤 篤: "Mitogenic Activities in African Traditional Herbal Medicines" Planta Med.59. 354-358 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 加藤 篤: "Ion-pair and Ion-suppression High Performance Liquid Chromatographic Analysis of Alkaloidal Constituents of Artabotrys monteiroae" Phytochem.Anal.4. 72-75 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 加藤 篤: "Examination of Alkaloidal Constituents of Zanthoxylum usambarense by the Combination of Ion-pair Extraction and Ion-pair Chromatography Using Sodium Perchlorate" Phytochem.Anal.6. 89-95 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 加藤 篤: "Mitogenic activities in African traditional herbal medicines (Part II)^★" Phytomedicine. 2. 335-339 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 加藤 篤: "ACYCLIC TRITERPENOIDS FROM EKEBERGIA CAPENSIS" Phytochemistry. (in press). (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 加藤 篤: "Inhibition by some African Traditional Medicines of the Tumor-Promotion Activity of TPA in Mouse-Skin Carcinogensis" Int.J.Cancer. (予定).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] ATSUSHI KATO: "Mitogenic Activities in African Traditional Herbal Medicines" Planta Med.59. 354-358 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] ATSUSHI KATO: "Ion-pair and Ion-suppression High Performance Liquid Chromatographic Analysis of Alkaloidal Constituents of Artabotrys monteiroae" Phytochem.Anal. 4. 72-75 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] ATSUSHI KATO: "Examination of Alkaloidal Constituents of Zanthoxylum usambarense by the Combination of Ion-pair Extraction and Ion-pair Chromatography Using Sodium Perchlorate" Phytochem.Anal.6. 89-95 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] ATSUSHI KATO: "Mitogenic activities in African traditional herbal medicines (Part II)^<**>" Phytomedicine. 2. 335-339 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] ATSUSHI KATO: "ACYCLIC TRITERPENOIDS FROM EKEBERGIA CAPENSIS" Phytochemistry. (in press). (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] ATSUSHI KATO: "Inhibition by some African Traditional Medicines of the Tumor-Promotion Activity of TPA in Mouse-Skin Carcinogensis" Int.J.Cancer. (in preparation).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary

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Published: 1995-04-01   Modified: 2016-04-21  

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