Margarita L. Dubocovich, PhD, works to elucidate melatonin’s mechanism of action and role in modulating circadian rhythms. Her lab develops novel molecules targeting melatonin receptors to treat depression, sleep disorders and cardiovascular disease.
Fraser J. Sim, PhD, studies the molecular mechanisms controlling stem and progenitor cell fate in the human brain. His lab seeks to develop novel drug- and cell-based therapies for repair and regeneration in demyelinating diseases, such as multiple sclerosis.
James R. Olson, PhD, has traveled to Egypt to work with cotton laborers exposed to pesticides. His research links genetics, an individual’s degree of exposure to pesticides and effects on health, seeking to improve workplace and environmental health worldwide.
Noreen Williams, PhD, studies parasitic protozoans, including Trypanosoma brucei, which causes African sleeping sickness, transmitted by the tse-tse fly; and Trypanosoma cruzi, which causes Chagas’ disease, transmitted by the reduviid bug.
Thomas Russo, MD, is internationally known for his work with strains of E. coli that cause infections outside the intestine and result in morbidity worldwide due to pneumonia, urinary tract infections and meningitis.