Chemokine receptor: A molecule that receives a chemokine and associated proteins (chemokine docks). Several chemokine receptors are essential co-receptors for the HIV virus.
Chemokinesis: The response of a cell to a chemical that causes the cell to make some kind of change in its movement by speeding it up, slowing it down or changing its direction. The molecules that achieve these results are called chemokines.
Chemoprevention: The use of natural or laboratory-made substances to prevent cancer.
Chemoradiotherapy: The combination of simultaneous chemotherapy and radiation therapy. Chemoradiotherapy before surgery has been found to reduce the risk of local recurrence of rectal cancer.
Chemoprophylaxis: The use of a chemical agent to prevent the development of a disease. See: Chemoprevention.
Chemosense: The chemical sensing system. The sense of smell is part of our chemical sensing system, or the chemosenses.