Critical Role of Neuronal Vps35 in Blood Vessel Branching and Maturation in Developing Mouse Brain.

ABSTRACT: Vps35 (vacuolar protein sorting 35), a key component of retromer, plays a crucial role in selective retrieval of transmembrane proteins from endosomes to trans-Golgi networks. Dysfunctional Vps35/retromer is a risk factor for the development of neurodegenerative diseases. Vps35 is highly expressed in developing pyramidal neurons, both in the mouse neocortex and hippocampus, Although embryonic neuronal Vps35's function in promoting neuronal terminal differentiation and survival is evident, it remains unclear whether and how neuronal Vps35 communicates with other types of brain cells, such as blood vessels (BVs), which are essential for supplying nutrients to neurons. Dysfunctional BVs contribute to the pathogenesis of various neurodegenerative disorders. Here, we provide evidence for embryo

SUBMITTER: Zhao Y 

PROVIDER: S-EPMC9313219 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature