Natural Killer (NK) cells distinguish target cells from surrounding healthy tissue by integrating signals from a...

The transcription factor HIF-1α is essential for a cell's response to low oxygen conditions. Carbonaro et al....

Dynamic microtubules assemble into a steady state bipolar spindle structure but precisely how this is achieved is...

Centrosome positioning is thought to be important for both neuronal migration and axonogenesis. To investigate...

Most migrating cells place their centrosome in front of the nucleus, facing the direction in which the cell is...

Many cellular processes, including polarization and differentiation, require the nucleus to move to a specific...

During an immune response, T cells move into tissues from the vasculature by crossing the endothelial cell layer...

The endoplasmic reticulum is highly dynamic, although little is known about why and how its membrane tubules move....

Astral microtubules help position the cytokinetic furrow by confining actomyosin contractility to the cell equator....

Microtubules align along the apical-basal axis of epithelial cells with their plus ends pointing to the basal side....

Drosophila macrophages disperse themselves around the body during embryogenesis, ready to mount an immune response at...

Cells drastically alter their structure at the onset of mitosis. Gavet and Pines reveal that the mitotic kinase...

During gastrulation, pulsed contractions of the actomyosin cytoskeleton apically constrict a strip of cells on the...

A microtubule-independent network of proteins called the spindle matrix is involved in assembling mitotic and meiotic...