study of antiradical activity, phospholipase A and 15-lipoxygenase inhibitory activity of eight malian medicinal plants used by traditional healers to treat inflammatory diseases
B. Mahamadou N. H, Youl Estelle N.H, T. Karim, D. Seidina, Diakité Mamadou, Ouédraogo Moussa, Sanogo Rokia, Bah Sekou
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引用次数: 3
Abstract
Pro-inflammatory enzymes play a key role in inflammatory processes and are potential targets of anti-inflammatory drugs. In this study, the objective was to evaluate the antiradical activity of the extracts and their ability to inhibit phospholipase A and 15-lipoxygenase activity. The hydroethanolic extract of revealed the strongest reducing power with an IC of 7.29 ± 0.61 µg/mL. The three most active extracts on PLA were hydroethanolic extracts of (IC of 21.43 ± 0.66 μg/mL), (IC of 23.72 ± 0.71 µg/mL), (IC of 24.49 ± 0.39 µg/mL). The best inhibitory activity on 15-lipoxigenase was obtained with aqueous and hydroethanolic extracts of with IC of 18.35 ± 1.26; 18.47 ± 1.12 µg/mL respectively. The present study showed that extracts of leaves of and roots of have antioxidant activity and effectively inhibit sPLA, and 15-LOX pro-inflammatory enzymes