Scientists unveil the mechanism behind intracellular connection: Mitofusin 2 is the lock and key

Researchers at IRB Barcelona, the University of Barcelona (UB), VIMM, and the University of Padua unveil the key role of Mitofusin 2 cellular makeup in interconnecting organelles within cells. As essential structures with specialized functions, these organelles rely on intricate connections for seamless communication. Among these organelles, mitochondria (known as cell powerhouses) and the endoplasmic reticulum (responsible for protein and lipid synthesis) engage in vital exchanges.