Matches in SemOpenAlex for { <https://semopenalex.org/work/W1901837029> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W1901837029 endingPage "84" @default.
- W1901837029 startingPage "78" @default.
- W1901837029 abstract "Abstract The context and purpose of the study: In view of the wide ethnomedicinal applications of Rumex acetosella , and as part of our quest for natural antioxidants, the present research was designed to evaluate antioxidant and free radical scavenging activities of the methanolic extract of its roots and its sub-fractions in solvents of different polarity employing DPPH free radical scavenging, ABTS, FRAP, phosphomolybdate, reducing power and lipid peroxidation assays. Main findings: The MeOH extract and its fractions exhibited considerable antioxidant potential. The n-butanol fraction, having highest phenolic and flavonoid contents, 252.19 μg/mL of gallic acid equivalent and 891.34 μg/mL of rutin equivalent respectively, was most potent. All the fractions efficiently scavenged the DPPH free radical; n-butanol fraction was most powerful and had the lowest EC 50 (212.36 μg/ mL) and TEC 50 (4 min). The phosphomolybdate antioxidant activity of the plant extracts ranged from 325.41-82.47 μg/mL of AAE (Ascorbic Acid Equivalent). The n-butanol fraction had the highest FRAP, or ferric reducing antioxidant potential, value (569.52 μg/mL of AAE) and the highest Trolox equivalent antioxidant capacity, or TEAC, value (1747.71 mM) in ABTS assay. The chloroform fraction that was least active in all the assays showed the lowest TEAC value (638.87 mM). Brief summary and potential implications: The polar fractions of the MeOH extract of the roots of R. acetosella , having higher phenolics and flavonoids, displayed noteworthy antioxidant properties, the n-butanol fraction being the most powerful. Results present the plant as a potential source of natural antioxidants." @default.
- W1901837029 created "2016-06-24" @default.
- W1901837029 creator A5025302500 @default.
- W1901837029 creator A5068347966 @default.
- W1901837029 date "2013-06-06" @default.
- W1901837029 modified "2023-09-26" @default.
- W1901837029 title "Study of antioxidant and free radical scavenging activities of methanolic extract of Rumex acetosella roots and its fractions in different solvents" @default.
- W1901837029 hasPublicationYear "2013" @default.
- W1901837029 type Work @default.
- W1901837029 sameAs 1901837029 @default.
- W1901837029 citedByCount "0" @default.
- W1901837029 crossrefType "journal-article" @default.
- W1901837029 hasAuthorship W1901837029A5025302500 @default.
- W1901837029 hasAuthorship W1901837029A5068347966 @default.
- W1901837029 hasConcept C178790620 @default.
- W1901837029 hasConcept C185592680 @default.
- W1901837029 hasConcept C2775963812 @default.
- W1901837029 hasConcept C2776231299 @default.
- W1901837029 hasConcept C2777713963 @default.
- W1901837029 hasConcept C2778004101 @default.
- W1901837029 hasConcept C2778362808 @default.
- W1901837029 hasConcept C2779054382 @default.
- W1901837029 hasConcept C2780161600 @default.
- W1901837029 hasConcept C2781031786 @default.
- W1901837029 hasConcept C2781150145 @default.
- W1901837029 hasConcept C2781401929 @default.
- W1901837029 hasConcept C2986274086 @default.
- W1901837029 hasConcept C31903555 @default.
- W1901837029 hasConcept C43617362 @default.
- W1901837029 hasConceptScore W1901837029C178790620 @default.
- W1901837029 hasConceptScore W1901837029C185592680 @default.
- W1901837029 hasConceptScore W1901837029C2775963812 @default.
- W1901837029 hasConceptScore W1901837029C2776231299 @default.
- W1901837029 hasConceptScore W1901837029C2777713963 @default.
- W1901837029 hasConceptScore W1901837029C2778004101 @default.
- W1901837029 hasConceptScore W1901837029C2778362808 @default.
- W1901837029 hasConceptScore W1901837029C2779054382 @default.
- W1901837029 hasConceptScore W1901837029C2780161600 @default.
- W1901837029 hasConceptScore W1901837029C2781031786 @default.
- W1901837029 hasConceptScore W1901837029C2781150145 @default.
- W1901837029 hasConceptScore W1901837029C2781401929 @default.
- W1901837029 hasConceptScore W1901837029C2986274086 @default.
- W1901837029 hasConceptScore W1901837029C31903555 @default.
- W1901837029 hasConceptScore W1901837029C43617362 @default.
- W1901837029 hasIssue "1" @default.
- W1901837029 hasLocation W19018370291 @default.
- W1901837029 hasOpenAccess W1901837029 @default.
- W1901837029 hasPrimaryLocation W19018370291 @default.
- W1901837029 hasRelatedWork W1487457823 @default.
- W1901837029 hasRelatedWork W1931286571 @default.
- W1901837029 hasRelatedWork W1988244174 @default.
- W1901837029 hasRelatedWork W2045875932 @default.
- W1901837029 hasRelatedWork W2056261259 @default.
- W1901837029 hasRelatedWork W2098490516 @default.
- W1901837029 hasRelatedWork W2105633835 @default.
- W1901837029 hasRelatedWork W2125890029 @default.
- W1901837029 hasRelatedWork W2128863662 @default.
- W1901837029 hasRelatedWork W2142670020 @default.
- W1901837029 hasRelatedWork W2189449484 @default.
- W1901837029 hasRelatedWork W2906641669 @default.
- W1901837029 hasRelatedWork W3045837401 @default.
- W1901837029 hasRelatedWork W3122587685 @default.
- W1901837029 hasRelatedWork W3127036499 @default.
- W1901837029 hasRelatedWork W3130048056 @default.
- W1901837029 hasRelatedWork W2184592981 @default.
- W1901837029 hasRelatedWork W2185297438 @default.
- W1901837029 hasRelatedWork W2736501759 @default.
- W1901837029 hasRelatedWork W2924473192 @default.
- W1901837029 hasVolume "5" @default.
- W1901837029 isParatext "false" @default.
- W1901837029 isRetracted "false" @default.
- W1901837029 magId "1901837029" @default.
- W1901837029 workType "article" @default.