Small flies, big discoveries

Using fruit flies to understand fundamental behaviors and physiological processes.

Drosophila melanogaster as a model for studying human disease

Over a century of research on the fruit fly has resulted in profound discoveries in basic cellular processes, and has enabled the use of Drosophila as a model for human disease and drug discovery. Our laboratory uses diverse tools in chemistry and biology to dissect genetic pathways and neural circuitry involved in aging, behavior, and disease. We are currently involved in several projects, including interactions of symbiotic microorganisms with Drosophila, aging and nutrition, Drosophila feeding behavior, and interaction between feeding and sleep.