首页|应用蛋白质组学研究肉品品质形成的机理

应用蛋白质组学研究肉品品质形成的机理

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品质是肉品食用价值和商业价值的基础.基因型、宰前管理及宰后处理等诸多因素影响动物组织的新陈代谢和宰后肌肉到食用肉转变过程中的生化过程,在上述过程中肌肉蛋白质组的变化贯穿始终,最终决定肉的品质.文中综述牛肉、猪肉和鸡肉在品质形成过程中蛋白质组的变化,阐述了肌肉到食用肉的转变过程中发生的分子变化,及其宰前因素和宰后加工对肉品品质(如嫩度、肉色、脂肪沉积)的影响及其机理.
Mechanism of the meat quality by proteomics
The edible value and commercial value of meat is highly based on its quality properties.Many factors such as genotypes,pre-slaughter management and post-slaughter processing are factors that influence the meat quality from animal's metabolism,biochemical processing in the animal muscle changes to become edible meat.The alteration of cell proteomics occurred over all the processes above.Thus,this paper reviewed the proteomics applied in beef,pork and chicken,and studied molecular events in the processing of animal muscle change to edible meat,the effect of pre-slaughter factors and processing post-slaughter on meat quality (such as tenderness,water holding capability,color,marbling,etc.) and its mechanism.This study will provide a theoretical foundation to understand the formation of meat quality on the basis of proteomics.

BeefPorkChickenMeat qualityProteomic

毛衍伟、张一敏、朱立贤、梁荣蓉、罗欣

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山东农业大学食品科学与工程学院,山东泰安,271018

牛肉 猪肉 鸡肉 肉品品质 蛋白质组学

国家自然科学基金国家自然科学基金高等学校博士学科点专项科研基金山东省现代农业产业技术体系牛创新团队肉牛牦牛产业技术体系

313015143127190120123702120002SDAIT-12-011-09CARS-038

2014

食品与发酵工业
中国食品发酵工业研究院 全国食品与发酵工业信息中心

食品与发酵工业

CSTPCDCSCD北大核心
影响因子:0.761
ISSN:0253-990X
年,卷(期):2014.40(9)
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