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Cited by 396

The DOI matches its Crossref record; 77 of the 77 references it cites were found in a registry or an index.

The anti-inflammatory activity of licorice, a widely used Chinese herb

Open access
Yang, Rui, Yuan, Bo-Chuan, Ma, Yong-Sheng, Zhou, Shan, Liu, Ying·2017·Pharmaceutical Biology

Abstract

CONTEXT: Increasing incidence and impact of inflammatory diseases have encouraged the search of new pharmacological strategies to face them. Licorice has been used to treat inflammatory diseases since ancient times in China. OBJECTIVE: To summarize the current knowledge on anti-inflammatory properties and mechanisms of compounds isolated from licorice, to introduce the traditional use, modern clinical trials and officially approved drugs, to evaluate the safety and to obtain new insights for further research of licorice. METHODS: PubMed, Web of Science, Science Direct and ResearchGate were information sources for the search terms 'licorice', 'licorice metabolites', 'anti-inflammatory', 'triterpenoids', 'flavonoids' and their combinations, mainly from year 2010 to 2016 without language restriction. Studies were selected from Science Citation Index journals, in vitro studies with Jadad score less than 2 points and in vivo and clinical studies with experimental flaws were excluded. RESULTS: Two hundred and ninety-five papers were searched and 93 papers were reviewed. Licorice extract, 3 triterpenes and 13 flavonoids exhibit evident anti-inflammatory properties mainly by decreasing TNF, MMPs, PGE2 and free radicals, which also explained its traditional applications in stimulating digestive system functions, eliminating phlegm, relieving coughing, nourishing qi and alleviating pain in TCM. Five hundred and fifty-four drugs containing licorice have been approved by CFDA. The side effect may due to the cortical hormone like action. CONCLUSION: Licorice and its natural compounds have demonstrated anti-inflammatory activities. More pharmacokinetic studies using different models with different dosages should be carried out, and the maximum tolerated dose is also critical for clinical use of licorice extract and purified compounds.

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Metadata

Authors
Yang, R., Yuan, B.-C., Ma, Y.-S., Zhou, S., & Liu, Y.
Venue
Pharmaceutical Biology
Published
2016-09-21
Volume
55
Issue
1
Pages
5-18
ISSN
  • 0925-1618 (ISSN-L)
  • 1388-0209
  • 1744-5116
OpenAlex
W2521532521
Cited by
396
References
77
FWCI
16.29
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: The anti-inflammatory activity of licorice, a widely used Chinese herb. https://app.cochat.ai/papers/10.1080/13880209.2016.1225775
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Yang, R., Yuan, B.-C., Ma, Y.-S., Zhou, S., & Liu, Y. (2017). The anti-inflammatory activity of licorice, a widely used Chinese herb. Pharmaceutical Biology. https://doi.org/10.1080/13880209.2016.1225775

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