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Field Research on Southeast Asian Endangered Medicinal Plants

Research Project

Project/Area Number 13576028
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section海外学術
Research Field 医薬分子機能学
Research InstitutionCHIBA UNIVERSITY

Principal Investigator

SEKINE Toshikazu  Chiba University, Graduate School of Pharm. Sci., Research Assistant, 大学院・薬学研究院, 助手 (70187855)

Co-Investigator(Kenkyū-buntansha) WATANABE Toshiko  Chiba University, Graduate School of Pharm. Sci., Associate Professor, 大学院・薬学研究院, 助教授 (40120323)
IKEGAMI Fumio  Chiba University, Center for Environment, Health and Field Sciences, Associate Professor, 環境健康都市園芸フィールド科学教育研究センター, 助教授 (90159608)
ISHIKAWA Tsutomu  Chiba University, Graduate School of Pharm. Sci., Professor, 大学院・薬学研究院, 教授 (20114233)
Project Period (FY) 2001 – 2003
Project Status Completed (Fiscal Year 2003)
Budget Amount *help
¥4,900,000 (Direct Cost: ¥4,900,000)
Fiscal Year 2003: ¥1,600,000 (Direct Cost: ¥1,600,000)
Fiscal Year 2002: ¥1,600,000 (Direct Cost: ¥1,600,000)
Fiscal Year 2001: ¥1,700,000 (Direct Cost: ¥1,700,000)
KeywordsSoutheast Asia / Medicinal Plants / Endangered Plants / Field Work / 学術調査 / タイ
Research Abstract

1.Field Research on Rare Thai Medicinal Plants :
Field research works were achieved to seek the rare medicinal plants in the areas of North East Thai (Loei Province, May 2003) and South Thai (the Malay Peninsula, December 2003). These areas are considered to be undeveloped and the biodiversities of plants are well preserved. During the research work, we could find more than 40 medicinal plants and identified their scientific names. Genus names are as follows : Croton, Litsea, Maytenus, Cyclea, Gonocaryum, Kleinhovia, Myrioperon, Uvaria, Phyllanthus, Roureopsis, Salacia, Salix, Aeginetia, Alangium, Bauhinia, Caesalpinia, Celastrus, Fagraea, Geophila, Homonoia. Some of these plants seem to be very rare and estimated to be endangered. We are now planning to cultivate some of the rare plants at a Laboratory of Thai university of our colleague.
2.Identification of Thai Medicinal Plants :
Identification of Thai medicinal herbs (Haginiwa Collection), which had been collected in the last two decades and kept our Laboratory, was done with our co-worker of Chulalongkom University, Thailand. More than 100 samples were successfully identified among 150 collections. These works are important for the identification of Thai medicinal plants from environment conservational point of view.

Report

(4 results)
  • 2003 Annual Research Report   Final Research Report Summary
  • 2002 Annual Research Report
  • 2001 Annual Research Report
  • Research Products

    (10 results)

All Other

All Publications (10 results)

  • [Publications] S.Athikomkulchai et al.: "Chemical constituents of Bauhinia sirindhorniae."Natural Medicines. 57. 150-153 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] A.Phrutivorapongkul et al.: "Studies on the Chemical Constituents of Stem Bark of Millettia leucantha"Chem.Pharm.Bull.. 51. 187-190 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Athikomkulchai et al.: "Chemical Constituents of Bauhinia sirindhorniae"Natural Medicines. 57. 150-153 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] A.Phrutivorapongkul et al.: "Studies on the Chemical Constituents of Stem Bark of Millettia leucantha"Chem.Pharm.Bull.. 51. 187-190 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Athikomkulchai et al.: "Chemical constituents of Bauhinia sirindhorniae."Natural Medicines. 57. 150-153 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] A.Phrutivorapongkul et al.: "Studies on the Chemical Constituents of Stem Bark of Millettia leucantha"Chem.Pharm.Bull.. 51. 187-190 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] T.SEKINE, et al.: "Ardisiphenols and Other Antioxidant principles from the Fruits of Ardisia cololata"Chem.Pharm.Bull.. 49(11). 1484-1487 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.SEKINE, et al.: "A New Pentacyclic Cucurbitane Glusoside from Gymnopetalum integrifolium"Chem.Pharm.Bull.. 49(5). 645-648 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.SEKINE et al.: "Ardisiphenols A-C,Novel Antioxidants from the Fruits of Ardisiacololata"Chem.Pharm.Bull.. 49(10). 1664-1665 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.SEKINE et al.: "A New Pentacyclic Cucurbitane Glusoside from Gymnopetalum integrifolium"Chem.Pharm.Bull.. (in press). (2002)

    • Related Report
      2001 Annual Research Report

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Published: 2001-04-01   Modified: 2016-04-21  

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