FABP3基因对动物肉质性状的影响研究进展  

Research progress in the effect of FABP3 gene on meat quality traits in animals

作　　者：王昭苹 温超[1] WANG Zhaoping;WEN Chao(College of Animal Science and Technology,Nanjing Agricultural University,Nanjing 210095,China)

机构地区：[1]南京农业大学动物科技学院,江苏南京210095

出　　处：《畜牧与兽医》2024年第7期129-133,共5页Animal Husbandry & Veterinary Medicine

摘　　要：随着社会经济的发展,人们对于优质肉类产品的需求不断提高。动物肌内脂肪含量是影响肉品质量的重要指标之一,受到多个基因的调控。心脏型脂肪酸结合蛋白(H-FABP),又称FABP3,是一种在心肌细胞中发现的新型小胞质蛋白,主要存在于心肌和骨骼肌中,在脂肪酸的摄取、转运及代谢调节中发挥重要作用。本文就FABP3基因对肉质性状的影响研究进展进行综述,以期为动物肉质的遗传改良提供理论依据。With the development of society and economy,the demand for high quality meat products is constantly increasing.One of the important indicators of meat quality is the intramuscular fat content in animals,which is regulated and controlled by several genes.The hearttype fatty acid binding protein(H-FABP),also known as FABP3,is a novel small cytoplasmic protein found in cardiomyocytes,mainly in cardiac muscle and skeletal muscle,and this protein plays an important role in the regulation of fatty acid uptake,transport and metabolism.In this article,we have reviewed the research progress in the effects of FABP3 gene on meat quality traits,in the hope of providing a theoretical basis for the genetic improvement of animal meat quality.

关 键 词：动物 心脏型脂肪酸结合蛋白 肌内脂肪 肉质性状 

分 类 号：S813.2[农业科学—畜牧学]