Molecular Biology of the Cell

Understanding cell division

Vanderbilt researchers have uncovered another piece in the puzzle of how cells divide — a process that goes awry in cancer cells.

Adhesion protein optimizes border

Matthew Tyska and colleagues have found that an adhesion protein plays a key role in building the intestinal brush border that is essential for absorbing nutrients.

Gut response to fluid flow

Vanderbilt researchers have discovered that microvilli – finger-like projections from cells in the intestine – respond to the shear stress of fluid flow to drive a cellular pathway that regulates nutrient balance.