Samit Desai

This study identifies DRP1 and Ca2+ as essential for endocytic lysosome reformation by mediating tubule fission at ER-mitochondria-endolysosome contact sites.

This study shows arrestin2 binds to the β1-adrenergic receptor independently of receptor conformation or ligand type, driven by a conformational change in arrestin induced by a phosphopeptide.

The paper shows that ESCRT-driven ILV formation and Rab5-to-Rab7 conversion are coordinated, with ESCRTs and ubiquitinated cargo regulating Rab conversion timing.

This study identifies how arrestin2 interacts with clathrin and AP2 during CCR5 endocytosis, showing that AP2 binding depends on arrestin2 activation and phosphorylation levels.