Objective:To assess antifungal activity of Ocimum sanctum leaves against dermatophytic fungi. Methods:Antifungal activity of Ocimum sanctum leaves was measured by 38 A NCCLS method. Minimum inhibitory concentration(MI...Objective:To assess antifungal activity of Ocimum sanctum leaves against dermatophytic fungi. Methods:Antifungal activity of Ocimum sanctum leaves was measured by 38 A NCCLS method. Minimum inhibitory concentration(MIC) and minimum fungicidal concentration(MFC) of various extracts and fractions of Ocimum sanctum leaves were also determined.Results:Ocimum sanctum leaves possessed antifungal activity against clinically isolated dermatophytes at the concentration of 200μg/mL.MIC and MFC were high with water fraction(200μg/mL) against dermatophytic fungi used.Conclusions:Ocimum sanctum has antifungal activity,and the leaf extracts may be a useful source for dermatophytic infections.展开更多
Dermatophytes, a group of keratinophilic fungi thriving on the keratin substrate are the etio-logical agents responsible for causing cutaneous infections. Dermatophytosis is currently treated with the commercially ava...Dermatophytes, a group of keratinophilic fungi thriving on the keratin substrate are the etio-logical agents responsible for causing cutaneous infections. Dermatophytosis is currently treated with the commercially available topical and oral antifungal agents in spite of the existing side effects. Treatment of these cutaneous infections with secondary metabolites produced by marine microorganisms is considered as a novel approach. For many years these organisms have been explored with the view of developing antibacterial, antifungal, antiviral, anti- cancer and antiparasitic drugs. Exploring the unexplored aspect of actinobacteria for developing antidermatophytic drugs is a novel attempt which needs further investigation.展开更多
文摘Objective:To assess antifungal activity of Ocimum sanctum leaves against dermatophytic fungi. Methods:Antifungal activity of Ocimum sanctum leaves was measured by 38 A NCCLS method. Minimum inhibitory concentration(MIC) and minimum fungicidal concentration(MFC) of various extracts and fractions of Ocimum sanctum leaves were also determined.Results:Ocimum sanctum leaves possessed antifungal activity against clinically isolated dermatophytes at the concentration of 200μg/mL.MIC and MFC were high with water fraction(200μg/mL) against dermatophytic fungi used.Conclusions:Ocimum sanctum has antifungal activity,and the leaf extracts may be a useful source for dermatophytic infections.
文摘Dermatophytes, a group of keratinophilic fungi thriving on the keratin substrate are the etio-logical agents responsible for causing cutaneous infections. Dermatophytosis is currently treated with the commercially available topical and oral antifungal agents in spite of the existing side effects. Treatment of these cutaneous infections with secondary metabolites produced by marine microorganisms is considered as a novel approach. For many years these organisms have been explored with the view of developing antibacterial, antifungal, antiviral, anti- cancer and antiparasitic drugs. Exploring the unexplored aspect of actinobacteria for developing antidermatophytic drugs is a novel attempt which needs further investigation.
