Browse our latest Cell Biology articles

Phosphorylation of the Eps15-like protein Pan1p regulates how endocytic compartments interact with each other and with the actin cytoskeleton.

Polarized assembly of cell-cell junctions drives Drosophila axis elongation.

The subcellular localization of the prolyl hydroxylase oxygen sensor in C. elegans neurons is regulated by p38 MAP kinase signaling.

Interleukin 4 signaling co-opts the Akt-mTORC1-Acly pathway to couple metabolic input to the control of energetically demanding processes during macrophage M2 activation.

Chemical inhibition of Bub1 shows that the catalytic activity is not required for normal mitotic progression, but it makes chromosome segregation and cell proliferation more sensitive to the effects of the anti-cancer drug Paclitaxel.

Discovery of a physiological LRRK2 substrate and a new mechanism of Rab regulation should aid Parkinson’s research and the understanding of Rab function.

A method that involves simultaneous tracking of individual mRNAs and their associated ribosomes can be used to determine when and where individual molecules get translated in living cells.

A new structure reveals two Arf-GEF regulatory domains form a single structural unit that stimulates Arf-GEF activity.