Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from Turkey

Methanolic extracts of eight Salvia species, namely S. aethiopis, S. candidissima, S. limbata, S. microstegia, S. nemorosa, S. pachystachys, S. verticillata, and S. virgata, sampled from Eastern Anatolia in Turkey, were screened for their possible antioxidant activities by two complementary test sys...

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Autores principales:	TOSUN,MURAT, ERCISLI,SEZAI, SENGUL,MEMNUNE, OZER,HAKAN, POLAT,TASKIN, OZTURK,ERDOGAN
Lenguaje:	English
Publicado:	Sociedad de Biología de Chile 2009
Materias:	Sage Salvia total phenolic content
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602009000200005
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spelling	oai:scielo:S0716-976020090002000052009-10-09Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from TurkeyTOSUN,MURATERCISLI,SEZAISENGUL,MEMNUNEOZER,HAKANPOLAT,TASKINOZTURK,ERDOGAN Sage Salvia total phenolic content Methanolic extracts of eight Salvia species, namely S. aethiopis, S. candidissima, S. limbata, S. microstegia, S. nemorosa, S. pachystachys, S. verticillata, and S. virgata, sampled from Eastern Anatolia in Turkey, were screened for their possible antioxidant activities by two complementary test systems, namely DPPH free radical scavenging and b-carotene/linoleic acid. Total phenolic content of the extracts of Salvia species were performed Folin-Ciocalteu reagent and gallic acid used as standard. A wide variation has been observed among species in terms of antioxidant activity and total phenolic content. In both DPPH and b-carotene system, the most active plant was Salvia verticillata with a value of IC50=18.3 μg/ml and 75.8%, respectively. This specie also has the highest total phenolic content (167.1 mgGAE/g DW). The total amount of phenolics was between 50.3 to 167.1 mg GAE/g DW among species. A positive linear correlation was observed between total phenolic content and antioxidant activity of the extracts. The results suggest that the extract of Salvia species, notably Salvia verticillata with the highest antioxidant activity, can be used as natural antioxidants in the food industry.info:eu-repo/semantics/openAccessSociedad de Biología de ChileBiological Research v.42 n.2 20092009-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602009000200005en10.4067/S0716-97602009000200005
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Sage Salvia total phenolic content
spellingShingle	Sage Salvia total phenolic content TOSUN,MURAT ERCISLI,SEZAI SENGUL,MEMNUNE OZER,HAKAN POLAT,TASKIN OZTURK,ERDOGAN Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from Turkey
description	Methanolic extracts of eight Salvia species, namely S. aethiopis, S. candidissima, S. limbata, S. microstegia, S. nemorosa, S. pachystachys, S. verticillata, and S. virgata, sampled from Eastern Anatolia in Turkey, were screened for their possible antioxidant activities by two complementary test systems, namely DPPH free radical scavenging and b-carotene/linoleic acid. Total phenolic content of the extracts of Salvia species were performed Folin-Ciocalteu reagent and gallic acid used as standard. A wide variation has been observed among species in terms of antioxidant activity and total phenolic content. In both DPPH and b-carotene system, the most active plant was Salvia verticillata with a value of IC50=18.3 μg/ml and 75.8%, respectively. This specie also has the highest total phenolic content (167.1 mgGAE/g DW). The total amount of phenolics was between 50.3 to 167.1 mg GAE/g DW among species. A positive linear correlation was observed between total phenolic content and antioxidant activity of the extracts. The results suggest that the extract of Salvia species, notably Salvia verticillata with the highest antioxidant activity, can be used as natural antioxidants in the food industry.
author	TOSUN,MURAT ERCISLI,SEZAI SENGUL,MEMNUNE OZER,HAKAN POLAT,TASKIN OZTURK,ERDOGAN
author_facet	TOSUN,MURAT ERCISLI,SEZAI SENGUL,MEMNUNE OZER,HAKAN POLAT,TASKIN OZTURK,ERDOGAN
author_sort	TOSUN,MURAT
title	Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from Turkey
title_short	Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from Turkey
title_full	Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from Turkey
title_fullStr	Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from Turkey
title_full_unstemmed	Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from Turkey
title_sort	antioxidant properties and total phenolic content of eight salvia species from turkey
publisher	Sociedad de Biología de Chile
publishDate	2009
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602009000200005
work_keys_str_mv	AT tosunmurat antioxidantpropertiesandtotalphenoliccontentofeightsalviaspeciesfromturkey AT ercislisezai antioxidantpropertiesandtotalphenoliccontentofeightsalviaspeciesfromturkey AT sengulmemnune antioxidantpropertiesandtotalphenoliccontentofeightsalviaspeciesfromturkey AT ozerhakan antioxidantpropertiesandtotalphenoliccontentofeightsalviaspeciesfromturkey AT polattaskin antioxidantpropertiesandtotalphenoliccontentofeightsalviaspeciesfromturkey AT ozturkerdogan antioxidantpropertiesandtotalphenoliccontentofeightsalviaspeciesfromturkey
_version_	1718441445445074944

Antioxidant Properties and Total Phenolic Content of Eight Salvia Species from Turkey

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