Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP)

Gelatin from fish skin is known to be an alternative source for mammalian gelatin. However, it has weaker properties compared to bovine and porcine gelatin, which limits its use in the industry. The conventional method for fish gelatin extraction requires long production time and could cause serious...

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Main Authors:	Jaswir, Irwandi, Yusof, N., Jamal, Parveen, Jami, Mohammed Saedi
Format:	Article
Language:	English English
Published:	Faculty of Food Science & Technology, Universiti Putra Malaysia (UPM) 2017
Subjects:	SH151 Aquaculture - Fish Culture
Online Access:	http://irep.iium.edu.my/60861/ http://irep.iium.edu.my/60861/ http://irep.iium.edu.my/60861/1/60861_Novel%20method%20for%20gelatin.pdf http://irep.iium.edu.my/60861/7/60861_Novel%20method%20for%20gelatin%20extraction%20of%20various_WOS.pdf

id	iium-60861
recordtype	eprints
spelling	iium-608612019-06-17T01:40:17Z http://irep.iium.edu.my/60861/ Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP) Jaswir, Irwandi Yusof, N. Jamal, Parveen Jami, Mohammed Saedi SH151 Aquaculture - Fish Culture Gelatin from fish skin is known to be an alternative source for mammalian gelatin. However, it has weaker properties compared to bovine and porcine gelatin, which limits its use in the industry. The conventional method for fish gelatin extraction requires long production time and could cause serious water pollution and chemical treatments are often being used to enhance the yield of fish gelatin and its properties but it may affect the amino acid content of the gelatin. In this regard, High-Pressure Processing (HPP) is a novel method suggested for fish gelatin extraction. The HPP method is classified as green technology as it requires low electricity throughout the process. This study will discuss the impact of HPP the technique gelatin extracted from fish skin. Skins from four types of fish, namely red tilapia (Oreochromis niloticus), black tilapia (Oreochromis mossambicus), grouper (Epinephelus areolatus) and threadfin bream (Nemipterus tambuloides), were used. High pressure was applied at either pre-treatment in citric acid solution or during thermal extraction; and the pressure was maintained at 250 MPa with pressure holding time of 10 minutes and 18 hours of water extraction. Gelatin extract from traditional acid-base method was prepared as a standard for comparison. The study found that there was an increment in the yield of gelatin and the concentration of gelatin extract, and the pre-treatment time was also reduced. Faculty of Food Science & Technology, Universiti Putra Malaysia (UPM) 2017-12 Article PeerReviewed application/pdf en http://irep.iium.edu.my/60861/1/60861_Novel%20method%20for%20gelatin.pdf application/pdf en http://irep.iium.edu.my/60861/7/60861_Novel%20method%20for%20gelatin%20extraction%20of%20various_WOS.pdf Jaswir, Irwandi and Yusof, N. and Jamal, Parveen and Jami, Mohammed Saedi (2017) Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP). International Food Research Journal (IFRJ), 24 (Suppl.). S533-S539. E-ISSN 2231-7546 http://www.ifrj.upm.edu.my/24%20(07)%202017%20supplementary/(44)%20R1.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	SH151 Aquaculture - Fish Culture
spellingShingle	SH151 Aquaculture - Fish Culture Jaswir, Irwandi Yusof, N. Jamal, Parveen Jami, Mohammed Saedi Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP)
description	Gelatin from fish skin is known to be an alternative source for mammalian gelatin. However, it has weaker properties compared to bovine and porcine gelatin, which limits its use in the industry. The conventional method for fish gelatin extraction requires long production time and could cause serious water pollution and chemical treatments are often being used to enhance the yield of fish gelatin and its properties but it may affect the amino acid content of the gelatin. In this regard, High-Pressure Processing (HPP) is a novel method suggested for fish gelatin extraction. The HPP method is classified as green technology as it requires low electricity throughout the process. This study will discuss the impact of HPP the technique gelatin extracted from fish skin. Skins from four types of fish, namely red tilapia (Oreochromis niloticus), black tilapia (Oreochromis mossambicus), grouper (Epinephelus areolatus) and threadfin bream (Nemipterus tambuloides), were used. High pressure was applied at either pre-treatment in citric acid solution or during thermal extraction; and the pressure was maintained at 250 MPa with pressure holding time of 10 minutes and 18 hours of water extraction. Gelatin extract from traditional acid-base method was prepared as a standard for comparison. The study found that there was an increment in the yield of gelatin and the concentration of gelatin extract, and the pre-treatment time was also reduced.
format	Article
author	Jaswir, Irwandi Yusof, N. Jamal, Parveen Jami, Mohammed Saedi
author_facet	Jaswir, Irwandi Yusof, N. Jamal, Parveen Jami, Mohammed Saedi
author_sort	Jaswir, Irwandi
title	Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP)
title_short	Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP)
title_full	Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP)
title_fullStr	Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP)
title_full_unstemmed	Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP)
title_sort	novel method for gelatin extraction of various local fish using high pressure processing (hpp)
publisher	Faculty of Food Science & Technology, Universiti Putra Malaysia (UPM)
publishDate	2017
url	http://irep.iium.edu.my/60861/ http://irep.iium.edu.my/60861/ http://irep.iium.edu.my/60861/1/60861_Novel%20method%20for%20gelatin.pdf http://irep.iium.edu.my/60861/7/60861_Novel%20method%20for%20gelatin%20extraction%20of%20various_WOS.pdf
first_indexed	2023-09-18T21:26:17Z
last_indexed	2023-09-18T21:26:17Z
_version_	1777412213446803456

Novel method for gelatin extraction of various local fish using High Pressure Processing (HPP)

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