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library name : انستیتو تغذیه دانشگاه علوم پزشکی شهید بهشتی
Material Type : Latin Articles
Language of Document : English
Record Number : 61820
Doc. No : 474A
Main Entry : NIKAVAR B
Title & Author : EVALUATION OF THE ANTIOXIDANT PROPERTIES OF FIVE MENTHA SPECIES [Article]
Title : IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH (IJPR)
Volume Number : , Vol.7 ؛ No.3
Date : , (2008)
page : : 203 - 209
Abstract : e aim of the study was to evaluate the antioxidant and free radical scavenging properties and to determine the phenolic content of the ethanol extract from five Mentha species [M. longifolia )L.( Hurls., M. piperita L.,M. pulegium L.,M. rotundifolia )L.( Hurls., and M. spicata L.[. The antioxidant activities of the extracts were investigated with two different methods, 2, 2' -diphenyl-1-picrylhydrazyl radical )DPPH.( and 2, 2' -azinobis )3-ethylbenzothiazoline- 6-sulfonic acid( radical )ABTS0+(. M. piperita exhibited the strongest activity as a DPPH0 scavenger. On the other hand, all the extracts were active in theABTS0+ assay and no significant difference was observed in this assay. The total phenolic content )TPC( of the extracts was determined by Folin-Ciocalteu method and M. piperita showed the highest TPC. A high correlation was found between the DPPH0 scavenging potency and the total phenolic content of the extracts )r2> 0.989(.
Descriptor : IOXIDANT ACTIVITY LAB
Descriptor : IATAE MEN
Descriptor : THA SPECIES TOT
Descriptor : AL PHENOLIC CONTENT Th
Added Entry : ALI NAGHI A
: KAMALNEZHAD MOHAMMAD KAMALNEZHAD MOHAMMAD KAMALNEZHAD MOHAMMAD ANT
 
 
 
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