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Research Article

Ameliorative Effects of Grewia asiatica Leaves in Animal Models of Pain and Inflammation

ORCID Icon, , , ORCID Icon, ORCID Icon & ORCID Icon
Pages 63-72 | Received 03 May 2022, Published online: 20 Jun 2022
 

ABSTRACT

The analgesic and anti-inflammatory effects of Grewia asiatica leaf solvent extracts were evaluated in animal models. The methanol and ethyl acetate fractions prepared from the leaves showed potent analgesic and anti-inflammatory effects at 400 mg kg−1 and 100 mg kg−1, respectively. Myricetin was isolated from the ethyl acetate fraction by column chromatography. Molecular docking studies with myricetin showed a desirable binding pattern of myricetin with both COX-1 and COX-2, supporting its anti-inflammatory potential. Results showed that the anti-inflammatory and analgesic effect of methanol extract of G. asiatica leaves may be due to COX-1 and COX-2 inhibition by myricetin.

Disclosure Statement

No potential conflict of interest was reported by the authors.

Additional information

Funding

This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors.

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