Nano-structural analysis of fish collagen extracts for new process development

Nano and micro imaging were used to evaluate effects of pretreatment solution on gelatin. Four types of pre-treatment solution were used during fish gelatin extraction in this study. They were acetic acid (A), acetic acid-NaCl (SA), acetic acid-NaOH (BA) and acetic acid-NaOH-NaCl (SBA). Different pa...

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Main Authors:	Jaswir, Irwandi, Monsur, Hammed Ademola, Mohd. Salleh, Hamzah
Format:	Conference or Workshop Item
Language:	English
Published:	2011
Subjects:	TP248.13 Biotechnology
Online Access:	http://irep.iium.edu.my/16744/ http://irep.iium.edu.my/16744/ http://irep.iium.edu.my/16744/1/Nano-structural_Analysis_of_Fish_Collagen.pdf

id	iium-16744
recordtype	eprints
spelling	iium-167442012-01-26T07:03:33Z http://irep.iium.edu.my/16744/ Nano-structural analysis of fish collagen extracts for new process development Jaswir, Irwandi Monsur, Hammed Ademola Mohd. Salleh, Hamzah TP248.13 Biotechnology Nano and micro imaging were used to evaluate effects of pretreatment solution on gelatin. Four types of pre-treatment solution were used during fish gelatin extraction in this study. They were acetic acid (A), acetic acid-NaCl (SA), acetic acid-NaOH (BA) and acetic acid-NaOH-NaCl (SBA). Different pattern was observed for gelatins pretreated differently. Results showed that each pretreatment gave different nano imaging patterns; A (fibril), SA (zig-zag cracks), BA (straight rods) and SBA (cross-linked rods). Cross-linked rods observed in SBA denote adequate removal of non-collagen content of the fish skin and increase its surface area. SBA is suggested as the best pretreatment for perch fish gelatin. Result of viscosity was also highest for sample SBA (0.02450.0001 pas), while viscosity for others are 0.01550.0002 pas, 0.01230.0001 pas, and 0.00250.0001 pas for samples BA, SA and A, respectively. SDS-PAGE analysis showed presence of α and β in sample SBA and BA. 2011-05-12 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/16744/1/Nano-structural_Analysis_of_Fish_Collagen.pdf Jaswir, Irwandi and Monsur, Hammed Ademola and Mohd. Salleh, Hamzah (2011) Nano-structural analysis of fish collagen extracts for new process development. In: 2nd International Conference on Biotechnology Engineering (ICBioE 2011), 17-19 May 2011, The Legend Hotel, Kuala Lumpur. http://www.iium.edu.my/icbioe/2011/
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TP248.13 Biotechnology
spellingShingle	TP248.13 Biotechnology Jaswir, Irwandi Monsur, Hammed Ademola Mohd. Salleh, Hamzah Nano-structural analysis of fish collagen extracts for new process development
description	Nano and micro imaging were used to evaluate effects of pretreatment solution on gelatin. Four types of pre-treatment solution were used during fish gelatin extraction in this study. They were acetic acid (A), acetic acid-NaCl (SA), acetic acid-NaOH (BA) and acetic acid-NaOH-NaCl (SBA). Different pattern was observed for gelatins pretreated differently. Results showed that each pretreatment gave different nano imaging patterns; A (fibril), SA (zig-zag cracks), BA (straight rods) and SBA (cross-linked rods). Cross-linked rods observed in SBA denote adequate removal of non-collagen content of the fish skin and increase its surface area. SBA is suggested as the best pretreatment for perch fish gelatin. Result of viscosity was also highest for sample SBA (0.02450.0001 pas), while viscosity for others are 0.01550.0002 pas, 0.01230.0001 pas, and 0.00250.0001 pas for samples BA, SA and A, respectively. SDS-PAGE analysis showed presence of α and β in sample SBA and BA.
format	Conference or Workshop Item
author	Jaswir, Irwandi Monsur, Hammed Ademola Mohd. Salleh, Hamzah
author_facet	Jaswir, Irwandi Monsur, Hammed Ademola Mohd. Salleh, Hamzah
author_sort	Jaswir, Irwandi
title	Nano-structural analysis of fish collagen extracts for new process development
title_short	Nano-structural analysis of fish collagen extracts for new process development
title_full	Nano-structural analysis of fish collagen extracts for new process development
title_fullStr	Nano-structural analysis of fish collagen extracts for new process development
title_full_unstemmed	Nano-structural analysis of fish collagen extracts for new process development
title_sort	nano-structural analysis of fish collagen extracts for new process development
publishDate	2011
url	http://irep.iium.edu.my/16744/ http://irep.iium.edu.my/16744/ http://irep.iium.edu.my/16744/1/Nano-structural_Analysis_of_Fish_Collagen.pdf
first_indexed	2023-09-18T20:25:29Z
last_indexed	2023-09-18T20:25:29Z
_version_	1777408388301324288

Nano-structural analysis of fish collagen extracts for new process development

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