Gitksan medicinal plants-cultural choice and efficacy

<p>Abstract</p> <p>Background</p> <p>The use of plants for healing by any cultural group is integrally related to local concepts of the nature of disease, the nature of plants, and the world view of the culture. The physical and chemical properties of the plants themsel...

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Main Author: Johnson Leslie
Format: Article
Language:English
Published: BMC 2006-06-01
Series:Journal of Ethnobiology and Ethnomedicine
Online Access:http://www.ethnobiomed.com/content/2/1/29
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author Johnson Leslie
author_facet Johnson Leslie
author_sort Johnson Leslie
collection DOAJ
description <p>Abstract</p> <p>Background</p> <p>The use of plants for healing by any cultural group is integrally related to local concepts of the nature of disease, the nature of plants, and the world view of the culture. The physical and chemical properties of the plants themselves also bear on their selection by people for medicines, as does the array of plants available for people to choose from. I examine use of medicinal plants from a "biobehavioral" perspective to illuminate cultural selection of plants used for medicine by the Gitksan of northwestern British Columbia, Canada.</p> <p>Methods</p> <p>Consultant consensus, "intercultural consensus", independent use of the same plants by other cultural groups, and phytochemistry and bioassay results from the literature, were employed in analysis of probable empirical efficacy of plant uses.</p> <p>Results</p> <p>70% of 37 Gitksan medicinal plants were used similarly by other cultures where direct diffusion is not known to have occurred; eleven plants, including the eight most frequently mentioned medicinal plants, also show active phytochemicals or bioassays indicating probable physiologically based therapeutic effects.</p> <p>Conclusion</p> <p>Analysis of intercultural consensus revealed that the majority of cultures in the British Columbia region within the plant ranges use the same plants, or closely related species, in similar ways. The rigor of this analysis is effected by the lack of consistent data on all taxa of interest for all cultures within the region.</p>
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spelling doaj.art-279e5d8907fd47c9b9f971279d442d192022-12-22T02:51:35ZengBMCJournal of Ethnobiology and Ethnomedicine1746-42692006-06-01212910.1186/1746-4269-2-29Gitksan medicinal plants-cultural choice and efficacyJohnson Leslie<p>Abstract</p> <p>Background</p> <p>The use of plants for healing by any cultural group is integrally related to local concepts of the nature of disease, the nature of plants, and the world view of the culture. The physical and chemical properties of the plants themselves also bear on their selection by people for medicines, as does the array of plants available for people to choose from. I examine use of medicinal plants from a "biobehavioral" perspective to illuminate cultural selection of plants used for medicine by the Gitksan of northwestern British Columbia, Canada.</p> <p>Methods</p> <p>Consultant consensus, "intercultural consensus", independent use of the same plants by other cultural groups, and phytochemistry and bioassay results from the literature, were employed in analysis of probable empirical efficacy of plant uses.</p> <p>Results</p> <p>70% of 37 Gitksan medicinal plants were used similarly by other cultures where direct diffusion is not known to have occurred; eleven plants, including the eight most frequently mentioned medicinal plants, also show active phytochemicals or bioassays indicating probable physiologically based therapeutic effects.</p> <p>Conclusion</p> <p>Analysis of intercultural consensus revealed that the majority of cultures in the British Columbia region within the plant ranges use the same plants, or closely related species, in similar ways. The rigor of this analysis is effected by the lack of consistent data on all taxa of interest for all cultures within the region.</p>http://www.ethnobiomed.com/content/2/1/29
spellingShingle Johnson Leslie
Gitksan medicinal plants-cultural choice and efficacy
Journal of Ethnobiology and Ethnomedicine
title Gitksan medicinal plants-cultural choice and efficacy
title_full Gitksan medicinal plants-cultural choice and efficacy
title_fullStr Gitksan medicinal plants-cultural choice and efficacy
title_full_unstemmed Gitksan medicinal plants-cultural choice and efficacy
title_short Gitksan medicinal plants-cultural choice and efficacy
title_sort gitksan medicinal plants cultural choice and efficacy
url http://www.ethnobiomed.com/content/2/1/29
work_keys_str_mv AT johnsonleslie gitksanmedicinalplantsculturalchoiceandefficacy