Cell Biology

Cell Biology

cell division • organelle biogenesis and inheritance • cytoskeleton • signal transduction • cell motility • cell-cell and cell-matrix interactions • cell shape changes • metabolism • protein sorting and trafficking • cell wall and cell membrane biogenesis • nutrients and growth control

Joseph (Joey) Davis
Faculty Spotlight

Joseph (Joey) Davis

Associate Professor of Biology

Joseph Davis develops and applies new structural (cryoEM/ET) and biochemical methods to dissect how macromolecular machines such as ribosomes and autophagy complexes are dynamically assembled, regulated, and degraded to maintain cellular homeostasis.

New insights into a hidden process that protects cells from harmful mutations

How a unique class of neurons may set the table for brain development

RNA editing study finds many ways for neurons to diversify

Alternate proteins from the same gene contribute differently to health and rare disease

Q&A: Picower researchers including MIT Biology faculty Sara Prescott join effort to investigate the ‘Biology of Adversity’

Neural activity helps circuit connections mature into optimal signal transmitters

Research Threads: One lab’s detective work reveals secrets of immortal cells

A more precise way to edit the genome