The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles

Methods of slaughter affect the post-mortem biochemical and physiological changes in the conversion of skeletal muscles into meat. apoptosis could be associated with the post-mortem development of meat quality in skeletal muscles of chickens. Apoptosis, a form of cell death, activates the regulation...

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Main Authors:	Shahdan, Intan Azura, Rahman, Mohammad Tariqur
Format:	Conference or Workshop Item
Language:	English
Published:	2010
Subjects:	Q Science (General)
Online Access:	http://irep.iium.edu.my/17248/ http://irep.iium.edu.my/17248/ http://irep.iium.edu.my/17248/1/The_effects_of_poultry.pdf

id	iium-17248
recordtype	eprints
spelling	iium-172482012-02-04T13:04:15Z http://irep.iium.edu.my/17248/ The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles Shahdan, Intan Azura Rahman, Mohammad Tariqur Q Science (General) Methods of slaughter affect the post-mortem biochemical and physiological changes in the conversion of skeletal muscles into meat. apoptosis could be associated with the post-mortem development of meat quality in skeletal muscles of chickens. Apoptosis, a form of cell death, activates the regulation of proteolytic enzymes(caspases) which selectively cleave cytoskeleton proteins and catalyze the changes of cell organelles and morphological structure. These changes are considered to be responsible for meat qualities. In the current study, the influence of methods of slaughter on opoptosis was investigated. Chicken were either decapitate and restrained (D+R+), or neck cutting with intact spinal cord and not restrained (D-R-). The muscles from various parts of chicken were used to observe the morphologic and quantitative changes of opoptosis, during 6 hour storage period. Terminal deoxynucleotidyl transferase-mediated deoxyuridine triphosphate nick and-labeling(TUNEL) positive nuclei were detected at time 0, 3 and 6 hour after slaughter. The number of TUNEL-positive nuclei in muscle tissues obtained after either of the slaughter techniques used did not show any significant difference. 2010 Conference or Workshop Item NonPeerReviewed application/pdf en http://irep.iium.edu.my/17248/1/The_effects_of_poultry.pdf Shahdan, Intan Azura and Rahman, Mohammad Tariqur (2010) The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles. In: 3rd International Conference on Advancement in Science and Technology (iCAST) 2010, 27-29 November 2010, Vistana Hotel, Kuantan, Pahang. http://www.iium.edu.my/icast/2010/index.php?option=com_content&view=article&id=14&Itemid=17
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	Q Science (General)
spellingShingle	Q Science (General) Shahdan, Intan Azura Rahman, Mohammad Tariqur The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles
description	Methods of slaughter affect the post-mortem biochemical and physiological changes in the conversion of skeletal muscles into meat. apoptosis could be associated with the post-mortem development of meat quality in skeletal muscles of chickens. Apoptosis, a form of cell death, activates the regulation of proteolytic enzymes(caspases) which selectively cleave cytoskeleton proteins and catalyze the changes of cell organelles and morphological structure. These changes are considered to be responsible for meat qualities. In the current study, the influence of methods of slaughter on opoptosis was investigated. Chicken were either decapitate and restrained (D+R+), or neck cutting with intact spinal cord and not restrained (D-R-). The muscles from various parts of chicken were used to observe the morphologic and quantitative changes of opoptosis, during 6 hour storage period. Terminal deoxynucleotidyl transferase-mediated deoxyuridine triphosphate nick and-labeling(TUNEL) positive nuclei were detected at time 0, 3 and 6 hour after slaughter. The number of TUNEL-positive nuclei in muscle tissues obtained after either of the slaughter techniques used did not show any significant difference.
format	Conference or Workshop Item
author	Shahdan, Intan Azura Rahman, Mohammad Tariqur
author_facet	Shahdan, Intan Azura Rahman, Mohammad Tariqur
author_sort	Shahdan, Intan Azura
title	The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles
title_short	The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles
title_full	The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles
title_fullStr	The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles
title_full_unstemmed	The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles
title_sort	effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles
publishDate	2010
url	http://irep.iium.edu.my/17248/ http://irep.iium.edu.my/17248/ http://irep.iium.edu.my/17248/1/The_effects_of_poultry.pdf
first_indexed	2023-09-18T20:26:04Z
last_indexed	2023-09-18T20:26:04Z
_version_	1777408424684814336

The effects of poultry slaughter techniques on morphological assessment of apoptosis in skeletal muscles

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