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:
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
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