Biological investigations of different leaf extracts of Litsea liyuyingi (Family-Lauraceae)

Abstract

See, stats, and : https : / / www . researchgate . net / publication / 316482185 Biological extracts (Family - Lauraceae) Article CITATIONS 0 READS 12 5, including : Farhina World 22 SEE Samira World 14 SEE Sajan University 9 SEE Mohammad University 117 SEE All . The . All - text and , letting . Abstract : In this present study , the leaf extracts of Litsea liyuyingi , were subjected to evaluate the phytochemical screenings , thrombolytic , membrane stabilizing , antioxidant , antimicrobial , cytotoxic , anti - nociceptive , anti - diarrheal and hypoglycemic activity . In phytochemical screening the presence of flavonoids , saponins , alkaloids , phenols and tannins were detected in the plant leaf extract . Methanol (43 . 55%) extract and its pet - ether fraction (42 . 11%) showed good thrombolytic effects and good membrane stabilizing effects were observed by carbon tetrachloride and aqueous soluble fractions respectively . Two different assays were performed to evaluate antioxidant activity . The presence of phenolic contents and free radical scavenging activity was remarkable in the methanol extract and its pet - ether fraction . Crude methanol extract and other fractions showed effects against gram positive and gram negative bacteria as well as demonstrated effects to A .