Dr. Littman is a Howard Hughes Medical Institute Investigator and the Helen L. and Martin S. Kimmel Professor of Molecular Immunology and Professor of Pathology and Microbiology at the New York University (NYU) School of Medicine.
Dr. Littman is a Fellow of the American Academy of Arts and Sciences and is a Member of the National Academy of Sciences and of the National Academy of Medicine. He is recipient of the New York City Mayor’s Award for Excellence in Science and Technology, the AAI-Invitrogen Meritorious Career Award, the Ross Prize in Molecular Medicine, the William B. Coley Award from the Cancer Research Institute, and the Vilcek Prize in Biomedical Sciences.
Dr. Littman has made numerous groundbreaking discoveries in the fields of virology and immunology, including identification and isolation of receptors required for human immunodeficiency virus (HIV) entry, molecular mechanisms of immune cells that mediate autoimmunity and the role of specific members of the gut microbiota in T-cell differentiation.