Chinese Medicine (Jan 2021)

Pharmacological activities and mechanisms of action of Pogostemon cablin Benth: a review

  • Chen Junren,
  • Xie Xiaofang,
  • Li Mengting,
  • Xiong Qiuyun,
  • Li Gangmin,
  • Zhang Huiqiong,
  • Chen Guanru,
  • Xu Xin,
  • Yin Yanpeng,
  • Peng Fu,
  • Peng Cheng

DOI
https://doi.org/10.1186/s13020-020-00413-y
Journal volume & issue
Vol. 16, no. 1
pp. 1 – 20

Abstract

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Abstract Patchouli (“Guanghuoxiang”) or scientifically known as Pogostemon cablin Benth, belonging to the family Lamiaceae, has been used in traditional Chinse medicine (TCM) since the time of the Eastern Han dynasty. In TCM theory, patchouli can treat colds, nausea, fever, headache, and diarrhea. Various bioactive compounds have been identified in patchouli, including terpenoids, phytosterols, flavonoids, organic acids, lignins, glycosides, alcohols, pyrone, and aldehydes. Among the numerous compounds, patchouli alcohol, β-patchoulene, patchoulene epoxide, pogostone, and pachypodol are of great importance. The pharmacological impacts of these compounds include anti-peptic ulcer effect, antimicrobial effect, anti-oxidative effect, anti-inflammatory effect, effect on ischemia/reperfusion injury, analgesic effect, antitumor effect, antidiabetic effect, anti-hypertensive effect, immunoregulatory effect, and others.For this review, we examined publications from the previous five years collected from PubMed, Web of Science, Springer, and the Chinese National Knowledge Infrastructure databases. This review summarizes the recent progress in phytochemistry, pharmacology, and mechanisms of action and provides a reference for future studies focused on clinical applications of this important plant extract.

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