Polymers that repel each other can spontaneously phase-separate inside artificial vesicles, like oils in a lava lamp. Interaction between droplets and the cell wall limits the size of the droplets and ...

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 ...

Schematic representation of axonal transport vesicles (blue) carrying presynaptic proteins (SV and AZ proteins). Kinesin motor proteins (KIF1A) attach these vesicles and carry them along the axons to ...

How do we think, feel, remember, or move? It all depends on transmission of chemical signals in the brain, carried and released by molecular containers called vesicles. In a new study, researchers ...

The inside of a living cell is crowded with large, complex molecules. New research on how these molecules could spontaneously organize themselves could further our understanding of how cells manage ...