畜牧兽医学报 ›› 2023, Vol. 54 ›› Issue (1): 36-47.doi: 10.11843/j.issn.0366-6964.2023.01.004

• 综述 • 上一篇    下一篇

日粮中添加植物多酚调控肉色稳定性的作用机制

赵亚亚, 常江, 剧柠, 罗玉龙*   

  1. 宁夏大学食品与葡萄酒学院, 银川 750021
  • 收稿日期:2022-02-23 出版日期:2023-01-23 发布日期:2023-01-17
  • 通讯作者: 罗玉龙,主要从事肉品科学与质量安全控制研究,E-mail:18247120609@163.com
  • 作者简介:赵亚亚(1997-),女,宁夏石嘴山人,硕士生,主要从事食品加工与安全研究,E-mail:742294096@qq.com
  • 基金资助:
    宁夏回族自治区重点研发计划(引才专项)(2020BEB04023);宁夏回族自治区自然科学基金(2021AAC03098)

Mechanism of Plant Polyphenols Addition in Diet Regulating Meat Color Stability

ZHAO Yaya, CHANG Jiang, JU Ning, LUO Yulong*   

  1. School of Food & Wine, Ningxia University, Yinchuan 750021, China
  • Received:2022-02-23 Online:2023-01-23 Published:2023-01-17

摘要: 肉色是衡量肉品质的重要感官指标,直接影响消费者的购买意愿。植物多酚是天然的抗氧化剂,日粮添加植物多酚可通过影响肌红蛋白氧化还原状态、脂质氧化程度及肌纤维类型来改善肉色及其稳定性。为进一步明确日粮中添加植物多酚调控肉色的作用机制,本文对植物多酚介导肉色稳定性的信号途径进行了综述,以期为今后通过在日粮中补充植物多酚调控机体抗氧化能力、促进肌纤维类型转化进而改善肉色提供理论依据。

关键词: 植物多酚, 肉色稳定性, 氧化状态, 肌纤维类型, 信号通路

Abstract: Meat color is an important organoleptic indicator of meat quality and directly affects consumers’ purchase intention. Plant polyphenols are natural antioxidants and their addition to diets can improve meat color and its stability by affecting the redox status of myoglobin, the degree of lipid oxidation and the type of muscle fibres. To further clarify the mechanism of dietary plant polyphenols addition in regulating meat color, this paper reviews the signaling pathways mediated by plant polyphenols for meat color stability, with a view to providing a theoretical basis for the future regulation of the body’s antioxidant capacity by supplementing plant polyphenols to the diets and promoting the transformation of muscle fibre type to improve meat color.

Key words: plant polyphenols, flesh color stability, oxidation status, myofibril type, signaling pathways

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