Dr. Daniela Drummond Barbosa

Biography

Daniela Drummond-Barbosa is a Professor at the University of Wisconsin-Madison, affiliated with the Stem Cell & Regenerative Medicine Center. Her research primarily focuses on the physiology of germline stem cells and the regulatory mechanisms that guide their development, especially in response to dietary and environmental factors. Utilizing the Drosophila melanogaster model, her lab investigates how intrinsic metabolic shifts influence stem cell differentiation and how these processes are affected by external physiological inputs. Notable past studies include the exploration of insulin-like peptides that regulate Drosophila germline stem cell lineages in response to dietary changes. Current research questions center around the metabolic demands of germline stem cell differentiation during oogenesis, the influence of specific diets and physiological factors like obesity, and the effects of various stressors on stem cell lineages. Drummond-Barbosa has published extensively in prominent journals, elucidating the interconnectedness of metabolic regulation and stem cell biology across different contexts and organisms.

Research Interests

Experience