Researchers describe a novel acidic niche within lymph nodes that plays an integral role in regulating T cell activation. In the fight against cancer, the immune system is the first line of defense.

In recent years, researchers have been learning more about why cellular antennas called cilia are so important. Cilia can act as sensors of the cell's environment and can send and receive signals.

A schematic illustration of the role of DHHC5 and CRYBG1 in controlling lacteal function and intestinal lipid absorption by maintaining the lipid raft association of VEGFR2. The proper functioning of ...