Acute and chronic antiinflammatory effects of plant flavonoids.
The antiinflammatory activities of 30 flavonoids isolated from several plants of the Compositae family were investigated using carrageenan-induced mouse paw edema and cotton pellet-induced rat granuloma. Compounds were administered with a unique dose of 75 mg/kg i.p. in the acute test with carrageenan and 25 mg/kg/day in the chronic granuloma test. Flavonoids inhibit the development of the induced granuloma, mostly when a catechol or guaiacol-like B ring is contained in the compound structure, jaceosidin being the most active flavonoid screened. Flavonoids significantly inhibited the maximum edema response in the acute test. We conclude that several of the isolated flavonoids tested here showed antiinflammatory effects, depending on the experimental model used.[1]References
- Acute and chronic antiinflammatory effects of plant flavonoids. Pelzer, L.E., Guardia, T., Osvaldo Juarez, A., Guerreiro, E. Farmaco (1998) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
