Luc Montagnier, Distinguished Professor at Queens College in New York and the Institut Pasteur in Paris, has devoted his career to the study of viruses. He is perhaps best known for his 1983 discovery of the human immunodeficiency virus (HIV), which has been identified as the cause of acquired immunodeficiency syndrome (AIDS). However, in the twenty years before the onset of the AIDS epidemic, Montagnier made many significant discoveries concerning the nature of viruses. He made major contributions to the understanding of how viruses can alter the genetic information of host organisms, and significantly advanced cancer research. His investigation of interferon, one of the body's defenses against viruses, also opened avenues for medical cures for viral diseases. Montagnier's ongoing research focuses on the search for an AIDS vaccine or cure.

Montagnier was born in Chabris (near Tours), France, the only child of Antoine Montagnier and Marianne Rousselet. He became...