Browse our latest Cell Biology articles

A large-scale RNA interference screen uncovers a new transcriptional regulatory program involving the histone H3 demethylase KDM3A, which mediates detachment-induced apoptosis (anoikis) in breast epithelial cells.

Circadian gene expression can be driven by a post-transcriptional mechanism involving circadian mRNA nuclear retention by paraspeckle nuclear bodies.

Post-translational processing of the SKN-1A/Nrf1 transcription factor regulates proteasome expression.

PTRF (Cavin-1) mediates metabolism-regulated ribosomal transcription in mature adipocytes, independent of its role in caveolae formation.

A fully synthetic library of humanized single domain antibodies yields in vitro high affinity antibodies usable in cell biology and translational projects.

Identification of novel components and regulators of heterochromatin reveals a spatially complex and dynamic organization.

A newly discovered membrane structure associates with one of the centrioles and affects two important centrosomal events in epidermal cells – ciliary positioning and spindle orientation – through a physical interaction.