The yin and yang of inflammation controlled by a single molecule

Researchers have now identified a protein called histone deacetylase 3 (HDAC3) as the orchestrator of the immune system's inflammation response to infection. By using both specially cultured cells and small animal models, HDAC3 was found to be directly involved in the production of agents that help kill off harmful pathogens as well as the restoration of homeostasis, the body's state of equilibrium. This work shows that some of the methods being tested to fight cancer and harmful inflammation, s...