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:	https://ir.uitm.edu.my/id/eprint/28078/1/TD_NUR%20IMANIE%20AFIFAH%20IBRAHIM%20HS%2015_5.pdf
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id	my-uitm-ir.28078
record_format	uketd_dc
spelling	my-uitm-ir.280782020-01-31T07:49:42Z Determination of antioxidant activity and total phenolic content of Sansevieria roxburghiana (Indian Bowstring Hemp) / Nur Imanie Afifah Ibrahim 2015 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 https://ir.uitm.edu.my/id/eprint/28078/ https://ir.uitm.edu.my/id/eprint/28078/1/TD_NUR%20IMANIE%20AFIFAH%20IBRAHIM%20HS%2015_5.pdf text en public degree Universiti Teknologi MARA Faculty of Health Sciences
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
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
qualification_level	Bachelor degree
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
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Health Sciences
publishDate	2015
url	https://ir.uitm.edu.my/id/eprint/28078/1/TD_NUR%20IMANIE%20AFIFAH%20IBRAHIM%20HS%2015_5.pdf
_version_	1783734048039895040

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

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