Biological membranes are not just passive barriers—they actively sense and respond to mechanical forces, in part through specialized proteins embedded within them. Among these are Stomatin-family ...

MIT researchers have demonstrated that cell membrane composition directly influences EGFR activity, with elevated negatively ...

The cytoskeleton of the mammalian cell is one of its key determining components. It not only provides structural resilience by regulating the cell’s mechanical properties and by supporting the cell ...

Scientists at UT Southwestern Medical Center, working with other U.S. researchers, have uncovered the structure of a key cell ...

Protein molecules are found embedded in the two layers of phospholipids. Membrane proteins have a wide variety of functions. Some allow a cell to respond to specific chemical signals from other cells, ...

Some of the body's cells stay put for life, while others are free to roam. To move, these migratory cells rely on filopodia—sensitive, finger-like protrusions that reach out from the cell membrane ...

Cells are the smallest unit of life and the building blocks for all organisms. Each component of a cell has its own function. Animal and plant cells differ and they have similarities. Nucleus, cell ...

Researchers at the University of Notre Dame and collaborators have discovered a key process in how the outer membrane of gram ...