Chemistry Behind the Immunomodulatory Activity of Astragalus membranaceus

Huang Qi (黄芪 Astragalus membranaceus) is a well-known and widely used herb in traditional Chinese medicine (TCM) tonic preparations. It has been used for many ailments over the last 2000 years. Flavonoids, saponins, and polysaccharides have been shown to be the main compounds responsible for the bio...

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Main Authors: Mallique Qader, Jian Xu, Yuejun Yang, Xiaohua Wu, Yuancai Liu, Shugeng Cao
Format: Article
Language:English
Published: Wolters Kluwer Health/LWW 2021-12-01
Series:Chinese Medicine and Culture
Online Access:http://journals.lww.com/10.4103/CMAC.CMAC_40_21
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author Mallique Qader
Jian Xu
Yuejun Yang
Xiaohua Wu
Yuancai Liu
Shugeng Cao
author_facet Mallique Qader
Jian Xu
Yuejun Yang
Xiaohua Wu
Yuancai Liu
Shugeng Cao
author_sort Mallique Qader
collection DOAJ
description Huang Qi (黄芪 Astragalus membranaceus) is a well-known and widely used herb in traditional Chinese medicine (TCM) tonic preparations. It has been used for many ailments over the last 2000 years. Flavonoids, saponins, and polysaccharides have been shown to be the main compounds responsible for the biological and pharmacological activities, especially the immunomodulatory properties, of such tonic preparations. This review summarizes the published data on Astragalus extracts and fractions and the natural compounds responsible for the immunomodulatory activity with special reference to the modulation of nuclear factor-kappa B and related pathways (e.g., Nrf2). In addition, this review highlights the importance of Astragalus membranaceus in TCM for treating patients with diseases related to immunocompromised conditions, such as cancer and diabetes.
format Article
id doaj-art-d90134e7d2de4808b270ef03abe350ec
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2589-9473
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publishDate 2021-12-01
publisher Wolters Kluwer Health/LWW
record_format Article
series Chinese Medicine and Culture
spelling doaj-art-d90134e7d2de4808b270ef03abe350ec2025-08-20T02:16:56ZengWolters Kluwer Health/LWWChinese Medicine and Culture2589-96272589-94732021-12-014420121010.4103/CMAC.CMAC_40_21CMAC-4-201Chemistry Behind the Immunomodulatory Activity of Astragalus membranaceusMallique Qader0Jian Xu1Yuejun Yang2Xiaohua Wu3Yuancai Liu4Shugeng Cao51 Department of Pharmaceutical Sciences, Daniel K. Inouye College of Pharmacy, University of Hawai'i at Hilo, Hawaii 96720, USA2 Hubei Provincial Key Laboratory of Quality and Safety of Traditional Chinese Medicine Health Food, Jing Brand Research Institute, Jing Brand Co., Ltd., Daye 435100, Hubei, China2 Hubei Provincial Key Laboratory of Quality and Safety of Traditional Chinese Medicine Health Food, Jing Brand Research Institute, Jing Brand Co., Ltd., Daye 435100, Hubei, China1 Department of Pharmaceutical Sciences, Daniel K. Inouye College of Pharmacy, University of Hawai'i at Hilo, Hawaii 96720, USA2 Hubei Provincial Key Laboratory of Quality and Safety of Traditional Chinese Medicine Health Food, Jing Brand Research Institute, Jing Brand Co., Ltd., Daye 435100, Hubei, China1 Department of Pharmaceutical Sciences, Daniel K. Inouye College of Pharmacy, University of Hawai'i at Hilo, Hawaii 96720, USAHuang Qi (黄芪 Astragalus membranaceus) is a well-known and widely used herb in traditional Chinese medicine (TCM) tonic preparations. It has been used for many ailments over the last 2000 years. Flavonoids, saponins, and polysaccharides have been shown to be the main compounds responsible for the biological and pharmacological activities, especially the immunomodulatory properties, of such tonic preparations. This review summarizes the published data on Astragalus extracts and fractions and the natural compounds responsible for the immunomodulatory activity with special reference to the modulation of nuclear factor-kappa B and related pathways (e.g., Nrf2). In addition, this review highlights the importance of Astragalus membranaceus in TCM for treating patients with diseases related to immunocompromised conditions, such as cancer and diabetes.http://journals.lww.com/10.4103/CMAC.CMAC_40_21
spellingShingle Mallique Qader
Jian Xu
Yuejun Yang
Xiaohua Wu
Yuancai Liu
Shugeng Cao
Chemistry Behind the Immunomodulatory Activity of Astragalus membranaceus
Chinese Medicine and Culture
title Chemistry Behind the Immunomodulatory Activity of Astragalus membranaceus
title_full Chemistry Behind the Immunomodulatory Activity of Astragalus membranaceus
title_fullStr Chemistry Behind the Immunomodulatory Activity of Astragalus membranaceus
title_full_unstemmed Chemistry Behind the Immunomodulatory Activity of Astragalus membranaceus
title_short Chemistry Behind the Immunomodulatory Activity of Astragalus membranaceus
title_sort chemistry behind the immunomodulatory activity of astragalus membranaceus
url http://journals.lww.com/10.4103/CMAC.CMAC_40_21
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