Endocytosis and exocytosis are the processes by which cells move materials into or out of the cell that are too large to directly pass through the lipid bilayer of the cell membrane. In this article, ...

Betz and colleagues find that dopamine triggers release of the dense core of secretory granules with prolactin during exocytosis. The dense core can contain signaling proteins, implying that both ...

In order to understand exocytosis and endocytosis, it is necessary to study these processes directly. An elegant way to do this is by measuring plasma membrane capacitance (Cm), a parameter ...