Cytokines and HIV infection

Cytokines are proteins released by cells; examples of cytokines include interferons and interleukins. Cytokines affect the immune system, and they may aid in the production and activation of certain white blood cells (T-lymphocytes) to fight infection.

Cytokines also have antiviral and antitumour properties. For example, interferons may be used to treat tumours, including AIDS-related Kaposi's sarcoma.1



Author: Douglas Dana
Maria G. Essig, MS, ELS
Last Updated: October 10, 2007
Medical Review: Adam Husney, MD - Family Medicine
Anne C. Poinier, MD - Internal Medicine
W. David Colby IV, MSc, MD, FRCPC - Infectious Disease
Peter Shalit, MD, PhD - Internal Medicine

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