摘要
The endoplasmic reticulum(ER)is a cellular factory for biosynthesis of proteins and lipids.To accommodate a wide array of biosynthetic demands in responses to environmental stresses,the plant ER remodels to maintain a structural and functional homeostasis.A key process facilitating this balance is selective autophagy of the ER(ER-phagy),where malfunctioned ER is recognized,engulfed by autophagosomes,and then delivered to the vacuole for degradation.
基金
J.S.acknowledges grant support from the National Natural Science Foundation of China(no.32200287)
the Taishan Young Scholars Fund,the Shandong Higher Education Youth Innovation Team Fund,the Shandong Outstanding Youth Project Fund(overseas)
a Qilu Scholarship from Shandong University(Qingdao,China)
H.Z.acknowledges discovery grant support from the Natural Sciences and Engineering Research Council of Canada(no.315863).
