Cellular sensitivity to cell death stimuli depends on cell-size-dependent proteome changes - specifically, cell size can modulate ferroptosis susceptibility through changes in glutathione biosynthetic ...
New research describes how cells judge their size to know when to stop dividing. In this digital microscopy image, waves of cell division sweep through a fruit fly embryo to reduce cell size. Credit: ...
What keeps our cells the right size? Scientists have long puzzled over this fundamental question, since cells that are too large or too small are linked to many diseases. Until now, the genetic basis ...