Dr. Muljo earned his Ph.D. from the Graduate Program in Immunology at The Johns Hopkins University School of Medicine. Part of his dissertation work was performed at the department of molecular and cell biology in the division of immunology and pathogenesis, University of California, Berkeley. This was followed by a postdoctoral fellowship at the Immune Disease Institute (formerly the Center for Blood Research), Harvard Medical School. He was recruited to the Laboratory of Immunology (LI) in 2008 as a tenure-track investigator. In 2016, he was promoted to tenured Senior Investigator and is head of the Integrative Immunobiology Section. He is a faculty member of the NIH-Penn graduate partnership program, as well as others.

Non-coding RNAs: characterization under physiological and pathological conditions, regulation of production, mechanisms of action, identification of cognate targets