【摘要】 高铁肌红蛋白还原活性(metmyoglobin-reducing activity,MRA)是肉色保持鲜红与稳定的主要因素,其影响途径与作用机制备受业内人员关注。线粒体是影响MRA的关键细胞器,与MRA的关系十分密切,已成为肉色研究的热点方向。本文重点总结线粒体介导高铁肌红蛋白还原的影响路径与关键因素,阐述肉色变化与线粒体结构和功能特征的关联性,为后期开展肉色研究提供参考。更多还原

【Abstract】 Metmyoglobin-reducing activity(MRA) is considered as a major factor that influences the brightness and stability of meat color. The underlying pathways and mechanism have attracted much attention from meat researchers. Mitochondria is a key organelle for MRA, and the close relationship between them has become a hot direction of meat research. In this paper, we summarize the key factors affecting mitochondria-mediated metmyoglobin reduction and the underlying pathways and elucidate the relationship between meat color changes and the structure and function of mitochondria, which will provide some useful information for further research of meat color.更多还原