β-arrestin-dependent PI(4,5)P2 synthesis boosts GPCR endocytosis | PNAS
... giving way to endocytosis. This endocytosis could be reduced by various manipulations that depleted phosphoinositides again ... β-arrestin-dependent PI(4,5)P2 synthesis boosts GPCR endocytosis. View ORCID ProfileSeung-Ryoung Jung, View ORCID ProfileYifei ... Endocytosis required the phosphoinositides. Knock-down of β-arrestin revealed that endogenous β-arrestin normally doubles the ... β-arrestin-dependent PI(4,5)P2 synthesis boosts GPCR endocytosis ... P2 synthesis boosts GPCR endocytosis Message Subject (Your Name ...
Biodegradable dendritic positron-emitting nanoprobes for the noninvasive imaging of angiogenesis | PNAS
Additionally we found a 6-fold increase in αvβ3 receptor-mediated endocytosis of the targeted nanoprobe compared with the ... β3 receptor-mediated endocytosis of the targeted nanoprobe compared with the nontargeted nanoprobe, whereas αvβ3-negative cells ...
Reduced release probability prevents vesicle depletion and transmission failure at dynamin mutant synapses | PNAS
... traffic is backed up by a defect in dynamin-dependent endocytosis and provide new insight into the coupling between endocytosis ... smaller excitatory postsynaptic currents are observed due to an impairment of the fission reaction of endocytosis that results ...