Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities

The objectives of this study are to optimize the extraction of fat from bambangan kernel using response surface methodology and to determine its antioxidant activities and total phenolic contents (TPC). Bambangan kernel was also investigated to determine proximate and amino acids in a pursuit to ide...

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Main Authors:	M. H. A., Jahurul, Leykey, B, Sharifudin, M. S., Hasmadi, M., Sarker, Md. Zaidul Islam
Format:	Article
Language:	English English English English
Published:	Springer Verlag 2018
Subjects:	RM Therapeutics. Pharmacology RS192 Materia Medica-Pharmaceutical Technology
Online Access:	http://irep.iium.edu.my/62433/ http://irep.iium.edu.my/62433/ http://irep.iium.edu.my/62433/ http://irep.iium.edu.my/62433/1/10.1007%40s11694-018-9758-8.pdf http://irep.iium.edu.my/62433/7/62433_Optimization%20of%20fat%20yield%20of%20bambangan_article.pdf http://irep.iium.edu.my/62433/8/62433_Optimization%20of%20fat%20yield%20of%20bambangan_scopus.pdf http://irep.iium.edu.my/62433/19/62433_Optimization%20of%20fat%20yield%20of%20bambangan_WoS.pdf

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spelling	iium-624332018-12-19T04:46:43Z http://irep.iium.edu.my/62433/ Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities M. H. A., Jahurul Leykey, B Sharifudin, M. S. Hasmadi, M. Sarker, Md. Zaidul Islam RM Therapeutics. Pharmacology RS192 Materia Medica-Pharmaceutical Technology The objectives of this study are to optimize the extraction of fat from bambangan kernel using response surface methodology and to determine its antioxidant activities and total phenolic contents (TPC). Bambangan kernel was also investigated to determine proximate and amino acids in a pursuit to identify an innovative fruit which could be exploited in other food applications. Results for proximate compositions of bambangan kernel indicates moisture contents of 8.9%, crude protein contents of 4.1%, ash contents of 2.8%, and carbohydrate contents of 72.9% on dry weight basis. The highest fat yield of bambangan kernel was found to be 11.0% with optimum parameters at solvent volume of 329.7 ml (n-hexane), samples weight of 27.0 g, and extraction time of 7.6 h. 2,2-Diphenyl-1-picryl-hydrazyl (DPPH) free radical scavenging ability of bambangan kernel powder and fat were found to be 60.6 ± 2.1 and 35.2 ± 2.1 mg TEAC/100 g, respectively. Moreover, the ferric reducing antioxidant power (FRAP) of bambangan kernel powder and fat were 150.6 ± 2.4 and 119.0 ± 6.3 mM/100 g, respectively. The TPC of bambangan kernel powder was 118.6 ± 1.9 mg GAE/g, whereas kernel fat was 94.1 ± 2.1 mg GAE/g. The DPPH radical scavenging and FRAP activities showed a strong correlation with TPC in both bambangan kernel powder and fat. The high TPC of bambangan kernel and its fat indicated that the kernels should be further utilized or processed to other food, nutraceutical or pharmaceutical products instead of discarded as waste. Keywords Bambangan kernel · Bambangan kernel fat · RSM · Antioxidant activities · Total phenolic contents Springer Verlag 2018-06-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/62433/1/10.1007%40s11694-018-9758-8.pdf application/pdf en http://irep.iium.edu.my/62433/7/62433_Optimization%20of%20fat%20yield%20of%20bambangan_article.pdf application/pdf en http://irep.iium.edu.my/62433/8/62433_Optimization%20of%20fat%20yield%20of%20bambangan_scopus.pdf application/pdf en http://irep.iium.edu.my/62433/19/62433_Optimization%20of%20fat%20yield%20of%20bambangan_WoS.pdf M. H. A., Jahurul and Leykey, B and Sharifudin, M. S. and Hasmadi, M. and Sarker, Md. Zaidul Islam (2018) Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities. Journal of Food Measurement and Characterization, 12 (2). pp. 1427-1438. ISSN 2193-4126 E-ISSN 2193-4134 https://doi.org/10.1007/s11694-018-9758-8 10.1007/s11694-018-9758-8
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English English
topic	RM Therapeutics. Pharmacology RS192 Materia Medica-Pharmaceutical Technology
spellingShingle	RM Therapeutics. Pharmacology RS192 Materia Medica-Pharmaceutical Technology M. H. A., Jahurul Leykey, B Sharifudin, M. S. Hasmadi, M. Sarker, Md. Zaidul Islam Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities
description	The objectives of this study are to optimize the extraction of fat from bambangan kernel using response surface methodology and to determine its antioxidant activities and total phenolic contents (TPC). Bambangan kernel was also investigated to determine proximate and amino acids in a pursuit to identify an innovative fruit which could be exploited in other food applications. Results for proximate compositions of bambangan kernel indicates moisture contents of 8.9%, crude protein contents of 4.1%, ash contents of 2.8%, and carbohydrate contents of 72.9% on dry weight basis. The highest fat yield of bambangan kernel was found to be 11.0% with optimum parameters at solvent volume of 329.7 ml (n-hexane), samples weight of 27.0 g, and extraction time of 7.6 h. 2,2-Diphenyl-1-picryl-hydrazyl (DPPH) free radical scavenging ability of bambangan kernel powder and fat were found to be 60.6 ± 2.1 and 35.2 ± 2.1 mg TEAC/100 g, respectively. Moreover, the ferric reducing antioxidant power (FRAP) of bambangan kernel powder and fat were 150.6 ± 2.4 and 119.0 ± 6.3 mM/100 g, respectively. The TPC of bambangan kernel powder was 118.6 ± 1.9 mg GAE/g, whereas kernel fat was 94.1 ± 2.1 mg GAE/g. The DPPH radical scavenging and FRAP activities showed a strong correlation with TPC in both bambangan kernel powder and fat. The high TPC of bambangan kernel and its fat indicated that the kernels should be further utilized or processed to other food, nutraceutical or pharmaceutical products instead of discarded as waste. Keywords Bambangan kernel · Bambangan kernel fat · RSM · Antioxidant activities · Total phenolic contents
format	Article
author	M. H. A., Jahurul Leykey, B Sharifudin, M. S. Hasmadi, M. Sarker, Md. Zaidul Islam
author_facet	M. H. A., Jahurul Leykey, B Sharifudin, M. S. Hasmadi, M. Sarker, Md. Zaidul Islam
author_sort	M. H. A., Jahurul
title	Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities
title_short	Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities
title_full	Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities
title_fullStr	Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities
title_full_unstemmed	Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities
title_sort	optimization of fat yield of bambangan (mangifera pajang) kernel using response surface methodology and its antioxidant activities
publisher	Springer Verlag
publishDate	2018
url	http://irep.iium.edu.my/62433/ http://irep.iium.edu.my/62433/ http://irep.iium.edu.my/62433/ http://irep.iium.edu.my/62433/1/10.1007%40s11694-018-9758-8.pdf http://irep.iium.edu.my/62433/7/62433_Optimization%20of%20fat%20yield%20of%20bambangan_article.pdf http://irep.iium.edu.my/62433/8/62433_Optimization%20of%20fat%20yield%20of%20bambangan_scopus.pdf http://irep.iium.edu.my/62433/19/62433_Optimization%20of%20fat%20yield%20of%20bambangan_WoS.pdf
first_indexed	2023-09-18T21:28:28Z
last_indexed	2023-09-18T21:28:28Z
_version_	1777412350809210880

Optimization of fat yield of bambangan (Mangifera pajang) kernel using response surface methodology and its antioxidant activities

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