线粒体自噬在植物中的研究进展

Research progress of mitophagy in plants

线粒体自噬广泛存在于动物、植物以及酵母中,对于维持细胞中线粒体的平衡有重要作用。与酵母和哺乳动物线粒体自噬的研究进展相比,植物线粒体自噬的研究尚处于早期,对于植物线粒体自噬的机制和自噬过程中参与的蛋白还不清楚。对线粒体自噬在植物中的研究进展进行了综述,回顾了植物中的线粒体自噬调控机制以及相关的受体、蛋白酶和生物学功能,为后期对于植物线粒体自噬的研究提供借鉴。

Mitophagy is widely found in animals,plants and yeast,playing an important role in maintaining the balance of mitochondria in cells.Compared with the research progress of mitophagy in yeast and mammals,the research of mitophagy in plants is still at an early stage.And the mechanism of mitophagy in plants and the proteins involved in autophagy are still unclear.This paper reviews the research progress of mitophagy and the regulatory mechanism of mitophagy in plants,as well as related receptors,proteases and biological functions,so as to provide reference for the research on mitophagy in plants in the future.