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Ultrastructure of Extracellular Matrix of Pectoralis Major Muscle in Chicken (Gallus gallus domesticus)

Indian Agricultural Research Journals

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Title Ultrastructure of Extracellular Matrix of Pectoralis Major Muscle in Chicken (Gallus gallus domesticus)
 
Creator Chavan, Yuvaraj
Dhoolappa M.
Lakshmishree K. T.
Ganga Naik. S.
 
Subject Chicken, extracellular matrix, skeletal muscle, ultra structure
 
Description The skeletal muscle extracellular matrix (ECM) plays an important role in muscle fiber force transmission, maintenance, and repair. The ultrastructure of fresh and extra cellular matrix (ECM) of skeletal muscle in commercial and native chicken and their potential biomedical applications were undertaken in the present work. In the present study ECM of commercial and native chicken decellularized by using physical (freeze-thawing) and chemical (Triton X-100) approaches and successful in removing most cell nuclei while maintaining tissue structure and most fibrillar (collagen) and non-fibrillar (GAG's) extracellular matrix components. The collagen fibers were maintained after decellularization with Triton X-100, according to ultrastructure analysis. Physical appearance of the ECM was milky white after decellularization when compared to pink fresh skeletal muscle tissues. After effective decellularization, scanning electron microscopy demonstrated micropore formation while retaining the collagen fibrils intact.
 
Publisher Indian Association of Veterinary Anatomist (IAVA)
 
Date 2024-02-02
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://epubs.icar.org.in/index.php/IJVA/article/view/148007
 
Source Indian Journal of Veterinary Anatomy; Vol. 35 No. 1 (2023); 22-26
0971-1937
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/IJVA/article/view/148007/53774