Engineers at Carnegie Mellon University and biomedical researchers at the University of Pittsburgh and Magee-Womens Research Institute have established a framework for understanding the mechanics that ...

Adaptor protein (AP) complexes play central roles in intracellular vesicular trafficking by coupling cargo selection to vesicle formation. AP-4, an important member of the AP family, plays a key role ...

Modern cells are complex chemical entities with cytoskeletons, finely regulated internal and external molecules, and genetic material that determines ...

Time-lapse fluorescence microscopy video showing vesicle formation (images were taken every 2 minutes for 4 hours). Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...

Experiments reveal that unsaturated lipid membranes promote vesicle fusion and DNA retention during freeze–thaw cycles, highlighting icy environments as potential drivers of protocell evolution. Today ...