Abstract
PurposeThis study is designed to determine the antioxidant profile of the crude aqueous and organic (Ethyl acetate) extract of 11 plants. These plants are mainly distributed in north eastern (NE) zones of India. Extracts of the aerial and/or underground parts have been applied in traditional medicine for the treatment of different diseases hence they have gained sufficient importance in alternate medicinal therapy.Design/methodology/approachThe present study was carried out to evaluate the antioxidant activities of extracts NE in vitro systems to gain mechanistic insights.FindingsResults from antioxidant assays together with authentic antioxidant standards revealed that aqueous extract (AqEx) showed strong superoxide radical scavenging activity, reducing power, and ferrous ion‐chelating ability. The ranges of total phenolic contents was determined and found from 2.0860 to 7.1193 in aqueous extract and 1.7716 to 5.4330 mg (GAEq/100 g) in ethylacetate extract. The results revealed that total flavonoid contents in the selected plant from NE and the range of the extract varied from 0.1769 to 1.6990 mg (QEq/100 g), respectively.Originality/valueThe present study focuses on the antioxidant activity of 11 extracts of Indian origin. The plant extracts are also screened for flavonoid contents and total phenolics.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
