Immobilization of bovine serum albumin on the chitosan/PVA film

Chitosan/polyvinyl alcohol (Chitosan/PVA) blended film was prepared by direct blend process and solution casting methods. In order to reduce the swelling ratio and enhance the chemical and mechanical stability, Chitosan/PVA film was cross-linked with glutaraldehyde in order to produce Chitosan-g-PVA...

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Main Authors:	Nurul Mujahidah Ahmad Khairuddin, Amalina Muhammad Afifi, Nur Awanis Hashim, Shaza Eva Mohamad, Katayoon Kalantari
Format:	Article
Language:	English
Published:	Penerbit Universiti Kebangsaan Malaysia 2018
Online Access:	http://journalarticle.ukm.my/12137/ http://journalarticle.ukm.my/12137/ http://journalarticle.ukm.my/12137/1/28%20Nurul%20Mujahidah%20Ahmad%20Khairuddin.pdf

id	ukm-12137
recordtype	eprints
spelling	ukm-121372018-09-28T22:45:27Z http://journalarticle.ukm.my/12137/ Immobilization of bovine serum albumin on the chitosan/PVA film Nurul Mujahidah Ahmad Khairuddin, Amalina Muhammad Afifi, Nur Awanis Hashim, Shaza Eva Mohamad, Katayoon Kalantari, Chitosan/polyvinyl alcohol (Chitosan/PVA) blended film was prepared by direct blend process and solution casting methods. In order to reduce the swelling ratio and enhance the chemical and mechanical stability, Chitosan/PVA film was cross-linked with glutaraldehyde in order to produce Chitosan-g-PVA. Bovine serum albumin (BSA) was used as a model protein to incorporate into the Chitosan-g-PVA. The chemical structure and morphological characteristics of films were studied by FT-IR and scanning electron microscopy (SEM). Mechanical and physical properties of blended films such as tensile properties in the dry and wet states, water uptake and water contact angle measurement were characterized. Blending PVA and chitosan improved strength and flexibility of the films. Crosslinking with glutaraldehyde further improves the tensile strength and decrease the hydrophilicity of films. BSA immobilized on the Chitosan-g-PVA film was calculated as BSA encapsulation efficiency. Penerbit Universiti Kebangsaan Malaysia 2018-06 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/12137/1/28%20Nurul%20Mujahidah%20Ahmad%20Khairuddin.pdf Nurul Mujahidah Ahmad Khairuddin, and Amalina Muhammad Afifi, and Nur Awanis Hashim, and Shaza Eva Mohamad, and Katayoon Kalantari, (2018) Immobilization of bovine serum albumin on the chitosan/PVA film. Sains Malaysiana, 47 (6). pp. 1311-1318. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol47num6_2018/contentsVol47num6_2018.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	Chitosan/polyvinyl alcohol (Chitosan/PVA) blended film was prepared by direct blend process and solution casting methods. In order to reduce the swelling ratio and enhance the chemical and mechanical stability, Chitosan/PVA film was cross-linked with glutaraldehyde in order to produce Chitosan-g-PVA. Bovine serum albumin (BSA) was used as a model protein to incorporate into the Chitosan-g-PVA. The chemical structure and morphological characteristics of films were studied by FT-IR and scanning electron microscopy (SEM). Mechanical and physical properties of blended films such as tensile properties in the dry and wet states, water uptake and water contact angle measurement were characterized. Blending PVA and chitosan improved strength and flexibility of the films. Crosslinking with glutaraldehyde further improves the tensile strength and decrease the hydrophilicity of films. BSA immobilized on the Chitosan-g-PVA film was calculated as BSA encapsulation efficiency.
format	Article
author	Nurul Mujahidah Ahmad Khairuddin, Amalina Muhammad Afifi, Nur Awanis Hashim, Shaza Eva Mohamad, Katayoon Kalantari,
spellingShingle	Nurul Mujahidah Ahmad Khairuddin, Amalina Muhammad Afifi, Nur Awanis Hashim, Shaza Eva Mohamad, Katayoon Kalantari, Immobilization of bovine serum albumin on the chitosan/PVA film
author_facet	Nurul Mujahidah Ahmad Khairuddin, Amalina Muhammad Afifi, Nur Awanis Hashim, Shaza Eva Mohamad, Katayoon Kalantari,
author_sort	Nurul Mujahidah Ahmad Khairuddin,
title	Immobilization of bovine serum albumin on the chitosan/PVA film
title_short	Immobilization of bovine serum albumin on the chitosan/PVA film
title_full	Immobilization of bovine serum albumin on the chitosan/PVA film
title_fullStr	Immobilization of bovine serum albumin on the chitosan/PVA film
title_full_unstemmed	Immobilization of bovine serum albumin on the chitosan/PVA film
title_sort	immobilization of bovine serum albumin on the chitosan/pva film
publisher	Penerbit Universiti Kebangsaan Malaysia
publishDate	2018
url	http://journalarticle.ukm.my/12137/ http://journalarticle.ukm.my/12137/ http://journalarticle.ukm.my/12137/1/28%20Nurul%20Mujahidah%20Ahmad%20Khairuddin.pdf
first_indexed	2023-09-18T20:01:56Z
last_indexed	2023-09-18T20:01:56Z
_version_	1777406906803945472

Immobilization of bovine serum albumin on the chitosan/PVA film

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