Neuroprotective Effect of Gui Zhi (Ramulus Cinnamomi) on Ma Huang- (Herb Ephedra-) Induced Toxicity in Rats Treated with a Ma Huang-Gui Zhi Herb Pair
Joint Authors
Zheng, Fang-hao
Wei, Ping
Huo, Hui-ling
Xing, Xue-feng
Chen, Fei-long
Tan, Xiao-mei
Luo, Jia-bo
Source
Evidence-Based Complementary and Alternative Medicine
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-01-26
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Herb Ephedra (Ma Huang in Chinese) and Ramulus Cinnamomi (Gui Zhi in Chinese) are traditional Chinese herbs, often used together to treat asthma, nose and lung congestion, and fever with anhidrosis.
Due to the adverse effects of ephedrine, clinical use of Ma Huang is restricted.
However, Gui Zhi extract has been reported to decrease spontaneous activity in rats and exert anti-inflammatory and neuroprotective effects.
The present study explored the possible inhibitory effect of Gui Zhi on Ma Huang-induced neurotoxicity in rats when the two herbs were used in combination.
All Ma Huang and Ma Huang-Gui Zhi herb pair extracts were prepared using methods of traditional Chinese medicine and were normalized based on the ephedrine content.
Two-month-old male Sprague-Dawley rats (n=6 rats/group) were administered Ma Huang or the Ma Huang-Gui Zhi herb pair extracts for 7 days (ephedrine = 48 mg/kg), and locomotor activity was measured.
After 7 days, oxidative damage in the prefrontal cortex was measured.
Gui Zhi decreased hyperactivity and sensitization produced by repeated Ma Huang administration and attenuated oxidative stress induced by Ma Huang.
The results of this study demonstrate the neuroprotective potential of Gui Zhi in Ma Huang-induced hyperactivity and oxidative damage in the prefrontal cortex of rats when used in combination.
American Psychological Association (APA)
Zheng, Fang-hao& Wei, Ping& Huo, Hui-ling& Xing, Xue-feng& Chen, Fei-long& Tan, Xiao-mei…[et al.]. 2015. Neuroprotective Effect of Gui Zhi (Ramulus Cinnamomi) on Ma Huang- (Herb Ephedra-) Induced Toxicity in Rats Treated with a Ma Huang-Gui Zhi Herb Pair. Evidence-Based Complementary and Alternative Medicine،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1063791
Modern Language Association (MLA)
Zheng, Fang-hao…[et al.]. Neuroprotective Effect of Gui Zhi (Ramulus Cinnamomi) on Ma Huang- (Herb Ephedra-) Induced Toxicity in Rats Treated with a Ma Huang-Gui Zhi Herb Pair. Evidence-Based Complementary and Alternative Medicine No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1063791
American Medical Association (AMA)
Zheng, Fang-hao& Wei, Ping& Huo, Hui-ling& Xing, Xue-feng& Chen, Fei-long& Tan, Xiao-mei…[et al.]. Neuroprotective Effect of Gui Zhi (Ramulus Cinnamomi) on Ma Huang- (Herb Ephedra-) Induced Toxicity in Rats Treated with a Ma Huang-Gui Zhi Herb Pair. Evidence-Based Complementary and Alternative Medicine. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1063791
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1063791