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Forest Sciences

2004

Turkish Journal of Agriculture and Forestry

Antioxidant activity

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Evaluation Of The Antioxidant And Antimicrobial Activities Of Clary Sage (Salvia Sclarea L.), İlhami̇ Gülçi̇n, Meti̇n T. Uğuz, Müni̇r Oktay, Şükrü Beydemi̇r, Ömer İrfan Küfrevi̇oğlu Jan 2004

Evaluation Of The Antioxidant And Antimicrobial Activities Of Clary Sage (Salvia Sclarea L.), İlhami̇ Gülçi̇n, Meti̇n T. Uğuz, Müni̇r Oktay, Şükrü Beydemi̇r, Ömer İrfan Küfrevi̇oğlu

Turkish Journal of Agriculture and Forestry

The present work evaluates the antioxidant and antimicrobial activity of clary sage (CS) Salvia sclarea L. Antimicrobial, total antioxidant, DPPH radical scavenging, superoxide anion radical scavenging, hydrogen peroxide scavenging and metal chelating activities, reducing power, and total contents of phenolic compounds of dried herb samples extracted with chloroform and acetone were studied. The chloroform extract had stronger total antioxidant activity than the acetone extract and exhibited 93 and 68% inhibition of linoleic acid peroxidation, respectively. a-Tocopherol, quercetin, butylated hydroxyanisole and butylated hydroxytoluene were used as standard antioxidants. Antimicrobial activities of both CS extracts were examined by means of disk-diffusion methods …