Sarah Siegrist

Sarah Siegrist is an Associate Professor of Biology at the University of Virginia, leading the Siegrist Lab in the Department of Biology. Her research focuses on understanding neural stem cell development, particularly how environmental factors like nutrients influence neuron production and diversity in Drosophila. She holds a B.S. from Miami University and a Ph.D. from the University of Oregon.

Research Interests:

• Nutrient-dependent control of neural stem cells in their niche
• Intrinsic genetic programs and temporal identity factors regulating neuroblast proliferation timing and neuronal diversity
• Neural circuits involved in nutrient sensing and brain growth control

Her lab is located in the Physical Life Sciences Building and collaborates with other developmental biology labs. Recent work emphasizes the interplay between metabolism and neurogenesis, with publications in PLOS Biology, Current Biology, and eLife. The lab actively promotes inclusivity and equitable practices in science.

Lab Philosophy: 'We believe anyone can contribute to science and strive for an open, supportive environment informed by diverse perspectives.'