Extracellular vesicles (EVs) are nanoscale lipid bilayer particles secreted by cells that mediate intercellular communication by transporting biomolecules such as proteins and RNA. Among them, ...

Researchers shifted the focus to the internal properties of the membrane itself, specifically its viscosity, highlighting its critical role in controlling deformation and dynamics during essential ...

A single protein bolted to the inner membrane of a bacterial cell can shred a virus’s DNA before that genetic material ever ...

(Nanowerk News) Drawing inspiration from natural sensory systems, an MIT-led team has designed a novel sensor that could detect the same molecules that naturally occurring cell receptors can identify.

Cell membranes are the boundaries of living cells. They are made up of amphiphilic lipids, cholesterol, and membrane proteins arranged in a dynamic bilayer. They regulate signal transduction, ...

The upper size limit on cell-penetrating drug molecules may be much higher than medicinal chemists had thought. A research team reports that molecules believed to be much too large to diffuse across ...

A physics-based model that accounts for membrane surface folds predicts cell adhesion on nanopillar arrays with 97% accuracy, ...

Researchers have built a synthetic-cell platform that can be chemically adjusted in real time, sidestepping a long-standing ...

Cells are not isolated units; they continuously exchange proteins, genetic material, and even entire organelles with their ...

image: An MIT-led team designed a sensor that may be deployed to screen patients for hard-to-diagnose cancers, or metastatic tumors. The device draws inspiration from the membrane that surrounds all ...