动物营养学报2017，Vol.29Issue(6)：1836-1842,7.DOI:10.3969/j.issn.1006-267x.2017.06.002
肌纤维类型转化的分子信号通路及其营养调控进展
Progress in Molecular Signaling Pathway of Skeletal Muscle Fiber Type Transformation and Its Nutritional
摘要
Abstract
Skeletal muscle is made up of different types of muscle fibers which characterized by the myosin heavy chain isoform composition and consists of up to four main types: Ⅰ, Ⅱa, Ⅱx and Ⅱb.The composition of muscle fiber type in skeletal muscle influences the meat quality after animal slaughter.The skeletal muscle fiber type transformation can be regulated by different signaling pathways and regulatory factors in vivo and also by nutritional factors in diet.This review summarized the underlying signaling pathways and certain nutritional factors, for reference in understanding of improving meat quality through nutritional intervention.关键词
骨骼肌/肌纤维类型转化/信号通路/营养调控/肉品质Key words
skeletal muscle/muscle fiber type transformation/signaling pathway/nutritional regulation/meat quality分类
农业科技引用本文复制引用
郭秋平,文超越,王文龙,段叶辉,李颖慧,李凤娜..肌纤维类型转化的分子信号通路及其营养调控进展[J].动物营养学报,2017,29(6):1836-1842,7.基金项目
湖南省重大专项(2015NK1002) （2015NK1002）
湖南省重点研发计划(2016NK2170) （2016NK2170）
湖南省自然科学基金面上项目(S2014J504I) （S2014J504I）
中国科学院青年创新促进会项目(2016326) （2016326）
