membrane fusion

Membrane fusion is a biological process where two lipid bilayer membranes merge into one. This allows substances like proteins, molecules, or even entire cells to transfer from one membrane to another seamlessly. The process involves the membranes coming into close contact, then destabilizing and merging their outer layers, resulting in a continuous membrane. It’s essential for many functions, including cell communication, virus entry into cells, and the release of substances from cells. Overall, membrane fusion is a fundamental mechanism that facilitates material exchange and communication at the cellular level.