Patterns of cell death aid in the formation of beneficial wrinkles during the development of bacterial biofilms.
Patterns of cell death aid in the formation of beneficial wrinkles during the development of bacterial biofilms.
A hormone called jasmonate mediates plants' responses to touch and can boost defenses against pests.
Large RNA-protein packets use a novel mechanism to escape the cell nucleus.
A new assay shows that cells use lamellipodia as their primary mechanism to seal up holes in epithelial tissue.
Making macrophages in atherosclerotic plaques digest spent organelles instead of dying may help keep plaques stable.
Actin filaments respond to pressure by forming branches at their curviest spots, helping resist the push.
Germline stem cells discovered in human ovaries can be cultured into fresh eggs.
Two proteins interact to save adhesion molecules from degradation, potentially contributing to a more aggressive cancer.