Skeletal Muscle Fiber Composition of Untrained Mangalarga Marchador Fillies
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- 作者：Adalgiza Souza Carneiro de Rezendea ; Mayara Gonç ; alves Fonsecaa ; mayaragoncalvesf@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Lilian de Rezende Jordã ; oa ; Flora Helena de Freitas D'Angelisb ; Maria Luiza Mendes de Almeidab ; Antô ; nio de Queiroz Netob ; Guilherme de Camargo Ferrazb ; José ; -Luis L. Riveroc
- 关键词：Brazilian breed ; Equine ; Marcha gait ; Muscular biopsy
- 刊名：Journal of Equine Veterinary Science
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：36
- 期：Complete
- 页码：101-104
- 全文大小：498 K
文摘
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Gluteus medius biopsies were obtained from fillies between 2.5- and 3-year-old.
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Fiber types were determined by the metachromatic staining method of ATPase activity.
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The muscle was predominantly composed of type IIA fibers.
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The highest total relative area was occupied by type IIX fibers.
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The results suggest moderate aptitude to the oxidative and glycolytic metabolisms.