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We assessed extracts from Psidium brownianum for antifungal activity and identified the phenolic phytocompounds. Minimum inhibitory concentration was determined by microdilution and IC50 was calculated. The minimun fungicidal concentration and the morphology of Candida were evaluated. Extracts analyzed by high-performance liquid chromatography demonstrated flavonoids and phenolic acids. The minimum inhibitory concentration was 8192 µg/mL and the IC50 varied between 1056 and 5128 µg/mL. Extracts showed fungistatic effect and altered the dimorphism of the strains, being the better result observed using the decoction, that affected the fungal dimorphism of the strain CA ATCC40006 at 4096 µg/mL.

Context: Animals are used for the treatment of diseases caused by inflammatory processes, although few studies evaluate their potential for these purposes.Objectives: To evaluate the anti-inflammatory potential of zootherapeutic products derived from vertebrates used in Brazilian traditional medicine.Material and methods: The species analyzed were Tupinambis merianae, Iguana iguana, Crotalus durissus, Boa constrictor, and Euphractus sexcinctus. The methods used in anti-inflammatory assays were ear edema (topical) and paw (systemic).Results: With regard to topical anti-inflammatory activity, the fat from T. merianae, C. durissus, I. iguana, B. constrictor, and E. sexcinctus reduced inflammation, while for systemic anti-inflammatory activity, only the fat and the skin of C. durissus, the skin of I. iguana and the fat from B. constrictor reduced inflammation.Conclusions: Studies should be conducted to evaluate the mechanisms of action for each product that demonstrated anti-inflammatory activity as w...