Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim

Many plants have discover their antioxidant potential through several tests such as antioxidant activity, total phenolic compound, and phytochemical screening. Sansevieria roxburghiana is include in the plant that has been antioxidant potential. The objective of this study is to determine the antiox...

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Main Author:	Ibrahim, Nur Imanie Afifah
Format:	Thesis
Language:	English
Published:	2015
Subjects:	K Law in general. Comparative and uniform law. Jurisprudence
Online Access:	http://ir.uitm.edu.my/id/eprint/28078/ http://ir.uitm.edu.my/id/eprint/28078/1/TD_NUR%20IMANIE%20AFIFAH%20IBRAHIM%20HS%2015_5.pdf

id	uitm-28078
recordtype	eprints
spelling	uitm-280782020-01-31T07:49:42Z http://ir.uitm.edu.my/id/eprint/28078/ Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim Ibrahim, Nur Imanie Afifah K Law in general. Comparative and uniform law. Jurisprudence Many plants have discover their antioxidant potential through several tests such as antioxidant activity, total phenolic compound, and phytochemical screening. Sansevieria roxburghiana is include in the plant that has been antioxidant potential. The objective of this study is to determine the antioxidant activity and total phenolic content of Sansevieria roxburghiana leaves. Leaves of sample was extract using methanolic extract. Antioxidant activity was determined by using DPPH assay, while total phenolic content was measured by using Folin Ciocalteau assay. Data analysis was carried out using one-way ANOYA and Pearson's correlation. Then, antioxidant activity was correlated with total phenolic content. The result shows that Sansevieria roxburghiana leaves has high antioxidant activity and total phenolic content. There is significant result (p < 0.05) for comparison of antioxidant activity between Sansevieria roxburghiana leaves and L-ascorbic acid. The correlation result also shows significant (p < 0.05) and positive good correlation which with r value is 0.916. From this result, it shows that high phenolic compounds of Sansevieria roxburghiana leaves give high antioxidant activity. As conclusion, Sansevieria roxburghiana leaves shows high potential antioxidant from methanolic extract. As conclusion, Sansevieria roxburghiana leaves has high antioxidant potential from methanolic extract. Further studies can continue the determination of antioxidant activity by using several antioxidant assays such as FRAP, ORAC, and ABTS. 2015 Thesis NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/28078/1/TD_NUR%20IMANIE%20AFIFAH%20IBRAHIM%20HS%2015_5.pdf Ibrahim, Nur Imanie Afifah (2015) Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim. Degree thesis, Universiti Teknologi MARA.
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
language	English
topic	K Law in general. Comparative and uniform law. Jurisprudence
spellingShingle	K Law in general. Comparative and uniform law. Jurisprudence Ibrahim, Nur Imanie Afifah Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim
description	Many plants have discover their antioxidant potential through several tests such as antioxidant activity, total phenolic compound, and phytochemical screening. Sansevieria roxburghiana is include in the plant that has been antioxidant potential. The objective of this study is to determine the antioxidant activity and total phenolic content of Sansevieria roxburghiana leaves. Leaves of sample was extract using methanolic extract. Antioxidant activity was determined by using DPPH assay, while total phenolic content was measured by using Folin Ciocalteau assay. Data analysis was carried out using one-way ANOYA and Pearson's correlation. Then, antioxidant activity was correlated with total phenolic content. The result shows that Sansevieria roxburghiana leaves has high antioxidant activity and total phenolic content. There is significant result (p < 0.05) for comparison of antioxidant activity between Sansevieria roxburghiana leaves and L-ascorbic acid. The correlation result also shows significant (p < 0.05) and positive good correlation which with r value is 0.916. From this result, it shows that high phenolic compounds of Sansevieria roxburghiana leaves give high antioxidant activity. As conclusion, Sansevieria roxburghiana leaves shows high potential antioxidant from methanolic extract. As conclusion, Sansevieria roxburghiana leaves has high antioxidant potential from methanolic extract. Further studies can continue the determination of antioxidant activity by using several antioxidant assays such as FRAP, ORAC, and ABTS.
format	Thesis
author	Ibrahim, Nur Imanie Afifah
author_facet	Ibrahim, Nur Imanie Afifah
author_sort	Ibrahim, Nur Imanie Afifah
title	Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim
title_short	Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim
title_full	Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim
title_fullStr	Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim
title_full_unstemmed	Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim
title_sort	determination of antioxidant activity and total phenolic content of sansevieria roxburghiana (indian bowstring hemp) / nur imanie afifah ibrahim
publishDate	2015
url	http://ir.uitm.edu.my/id/eprint/28078/ http://ir.uitm.edu.my/id/eprint/28078/1/TD_NUR%20IMANIE%20AFIFAH%20IBRAHIM%20HS%2015_5.pdf
first_indexed	2023-09-18T23:19:33Z
last_indexed	2023-09-18T23:19:33Z
_version_	1777419339878629376

Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim

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