Ciğertaze Otu (Salvia Officinalis) Bitkisinin Antioksidan Aktivitesinin Belirlenmesi

Rana ARIDURU; Gülnur ARABACI

Article Details

Ciğertaze Otu (Salvia Officinalis) Bitkisinin Antioksidan Aktivitesinin Belirlenmesi

Authors:

Rana ARIDURU | Gülnur ARABACI

Main Topics:

Applied physics

Journal:

Sakarya University Journal of Science 2013 Vol.17 Issue 2, pp.241-246

Document Type:

Article

Publication Date:

5/2013

Document Language:

Turkish

Document ID (Org No.):

2000558908

Abstract:

 

In this study, we determined the antioxidant activities of four different solvent fractions (ethanol, methanol, acetone and ethyl acetate) obtained from Freshliver plant leaves (Salvia officinalis) by employing two different assays such as 2,2-diphenyl-1-picrylhydrazyl hydrate (DPPH) and Folin-Ciocaltaeu method. The results showed that ethanolextract of freshliver plant exhibited the highest total phenolic contents (43.55 mg GAE/g extract), followed by methanol-extract of freshliver plant (23.62 mg GAE/g extract), ethyl acetate extract (18.29 mg GAE/g extract) and acetone extract (11.58 mg GAE/g extract). All the extractions showed almost similar free radical removal activities as % inhibition of DPPH method. The values were found for methanol extract % 90.89, ethyl acetate extract, % 90.48, ethanol extract % 86.31 and acetone extract % 84.78.

 

In this study, we determined the antioxidant activities of four different solvent fractions obtained from Freshliver plant leaves (Salvia officinalis) by employing two different assays such as 2,2-diphenyl-1-picrylhydrazyl hydrate (DPPH) and Folin-Ciocaltaeu method. The results showed that ethanol-extract of freshliver plant exhibited the highest total phenolic contents mg GAE/g extract; 43,55, methanol-extract of 23.62, ethyl acetate extract 18.29, and acetone extract 11.58. All the extractions showed almost similar free radical removal activities as inhibition of DPPH method. The values were found for methanol extract % 90.89, ethyl acetate extract, % 90.48, ethanol extract % 86.31 and acetone extract % 84.78.

Article Details

Ciğertaze Otu (Salvia Officinalis) Bitkisinin Antioksidan Aktivitesinin Belirlenmesi

Authors: Rana ARIDURU | Gülnur ARABACI

Main Topics: Applied physics

Journal: Sakarya University Journal of Science 2013 Vol.17 Issue 2, pp.241-246

Document Type: Article

Publication Date: 5/2013

Document Language: Turkish

Document ID (Org No.): 2000558908

Issues

Authors:

Rana ARIDURU | Gülnur ARABACI

Main Topics:

Applied physics

Journal:

Sakarya University Journal of Science 2013 Vol.17 Issue 2, pp.241-246

Document Type:

Article

Publication Date:

5/2013

Document Language:

Turkish

Document ID (Org No.):

2000558908