Free radicals activity of cassia surattensis / Sangetha, S. … [et al.]

A study is carried out to evaluate the free radical scavenging methanolic (MeOH) extract from the leave, flower, stem and pod of Cassia surattensis. Cassia surattensis leave, flower, stem and pod were collected, powdered and extracted with methanol by maceration at room temperature for 4 days. The...

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Main Authors: S, Sangetha, Z, Zuraini, S, Sasidharan, S, Suryani
Format: Conference or Workshop Item
Language:English
Published: 2008
Subjects:
Online Access:https://ir.uitm.edu.my/id/eprint/58818/1/58818.PDF
https://ir.uitm.edu.my/id/eprint/58818/
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spelling my.uitm.ir.588182022-11-23T03:01:17Z https://ir.uitm.edu.my/id/eprint/58818/ Free radicals activity of cassia surattensis / Sangetha, S. … [et al.] S, Sangetha Z, Zuraini S, Sasidharan S, Suryani Temperature Extraction (Chemistry) Flowers and flower culture. Ornamental plants A study is carried out to evaluate the free radical scavenging methanolic (MeOH) extract from the leave, flower, stem and pod of Cassia surattensis. Cassia surattensis leave, flower, stem and pod were collected, powdered and extracted with methanol by maceration at room temperature for 4 days. The extract was concentrated in a rotary evaporator. An amount of 1.Omg of each dry extract was dissolved in methanol and screened for their capabilities on scavenging of 2,2diphenyl-l-picrylhydrazyl radical (DPPH). The commercial antioxidant butylated hydroxytoluene (BHT, Sigma) was used for comparison or as a positive control. It was shown that all the methanol extracts of the samples tested were endowed with antioxidant activity. The free radical scavenging activity of the extract from flower and stem were higher than that present in the BHT a commercial antioxidant. The extract obtained from leave and pod showed a lower antioxidant activity compared with the commercial antioxidant. The present study shows the antioxidant effect of the Cassia surattensis. In this study, Cassia surattensis was identified as potentially novel sources of free radical scavenging compounds. 2008 Conference or Workshop Item PeerReviewed text en https://ir.uitm.edu.my/id/eprint/58818/1/58818.PDF Free radicals activity of cassia surattensis / Sangetha, S. … [et al.]. (2008) In: Proceedings STSS 2008, 3-4 June 2008, M.S. Garden Hotel, Kuantan Pahang.
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Temperature
Extraction (Chemistry)
Flowers and flower culture. Ornamental plants
spellingShingle Temperature
Extraction (Chemistry)
Flowers and flower culture. Ornamental plants
S, Sangetha
Z, Zuraini
S, Sasidharan
S, Suryani
Free radicals activity of cassia surattensis / Sangetha, S. … [et al.]
description A study is carried out to evaluate the free radical scavenging methanolic (MeOH) extract from the leave, flower, stem and pod of Cassia surattensis. Cassia surattensis leave, flower, stem and pod were collected, powdered and extracted with methanol by maceration at room temperature for 4 days. The extract was concentrated in a rotary evaporator. An amount of 1.Omg of each dry extract was dissolved in methanol and screened for their capabilities on scavenging of 2,2diphenyl-l-picrylhydrazyl radical (DPPH). The commercial antioxidant butylated hydroxytoluene (BHT, Sigma) was used for comparison or as a positive control. It was shown that all the methanol extracts of the samples tested were endowed with antioxidant activity. The free radical scavenging activity of the extract from flower and stem were higher than that present in the BHT a commercial antioxidant. The extract obtained from leave and pod showed a lower antioxidant activity compared with the commercial antioxidant. The present study shows the antioxidant effect of the Cassia surattensis. In this study, Cassia surattensis was identified as potentially novel sources of free radical scavenging compounds.
format Conference or Workshop Item
author S, Sangetha
Z, Zuraini
S, Sasidharan
S, Suryani
author_facet S, Sangetha
Z, Zuraini
S, Sasidharan
S, Suryani
author_sort S, Sangetha
title Free radicals activity of cassia surattensis / Sangetha, S. … [et al.]
title_short Free radicals activity of cassia surattensis / Sangetha, S. … [et al.]
title_full Free radicals activity of cassia surattensis / Sangetha, S. … [et al.]
title_fullStr Free radicals activity of cassia surattensis / Sangetha, S. … [et al.]
title_full_unstemmed Free radicals activity of cassia surattensis / Sangetha, S. … [et al.]
title_sort free radicals activity of cassia surattensis / sangetha, s. … [et al.]
publishDate 2008
url https://ir.uitm.edu.my/id/eprint/58818/1/58818.PDF
https://ir.uitm.edu.my/id/eprint/58818/
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score 13.222552