Antimycotic potential of Crataeva religiosa Hook and Forst against some selected fungal pathogens. (1/5)

Crataeva religiosa Hook and Forst belonging to family Capparidaceae (Cappaceae) was selected based on its ethnopharmacological uses like diuretic, laxative, lithonotriptic, antirheumatic, antiperiodic, bitter tonic, rubifacient and counterirritant and was investigated to evaluate in vitro antimycotic potential of petroleum ether, chloroform, ethanolic and aqueous extracts against Candida albicans, Candida tropicalis, Candida krusei, Cryptococcus marinus and Aspergillus niger by disc diffusion method. The minimum inhibitory concentrations of C. religiosa extracts were found in the range of 0.062 - 0.5 mg/disc. The ethanolic extract significantly inhibits the growth of selected fungal pathogens, whereas aqueous extract do not show zone of inhibition against the tested Candida species. The results indicate the possible therapeutic uses of the plant as a potent antifungal agent.  (+info)

Establishment of an in vitro micropropagation protocol for Boscia senegalensis (Pers.) Lam. ex Poir. (2/5)

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Investigation of the antitrypanosomal activity of Buchholzia coriacea seed extract against a field strain of Trypanosoma congolense. (3/5)

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Structural studies of the interaction of Crataeva tapia bark protein with heparin and other glycosaminoglycans. (4/5)

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Anti-inflammatory, antioxidant, and selective antibacterial effects of Euadenia eminens root bark. (5/5)

Euadenia eminens Hook f. (Capparaceae) has traditional uses in the management of conjunctivitis, iritis, ophthalmia, tuberculosis, otalgia and rectal prolapse. The fruit pulp is also eaten as an aphrodisiac. In this paper, we report on the anti-inflammatory, antioxidant and antibacterial effects of its roots. A 70 % ethanol extract was tested for anti-inflammatory effect using the carrageenan-induced oedema in chicks. Free radical scavenging, total antioxidant and total phenol content were assessed spectrophotometrically. The extract was tested for antibacterial activity using the agar well diffusion method and micro dilution assays. The 70% ethanol extract gave a maximal inhibition of oedema by 74.18 % at 30 mg/kg. The total antioxidant capacity expressed in terms of ascorbic acid was 0.609 mg/g dry weight. The total phenol in terms of tannic acid was 7.25 mg/g dry weight. The extract also demonstrated free radical scavenging activity yielding IC50 value of 1.175 mg/mL. The root extract however, showed selective antibacterial activity, inhibiting growth of two microorganisms; Bacillus subtilis and Bacillus thurigiensis. The MICs were 500 and 1000 microg/mL respectively. These results may account in part for the ethnopharmacological use of the plant.  (+info)