Christopher D. Deppmann

Christopher D. Deppmann

Professor of Biology NeuroscienceBiomedical EngineeringCell Biology Director, Program in Fundamental Neuroscience

Chris Deppmann is a Professor of Biology at the University of Virginia with joint appointments in Neuroscience, Biomedical Engineering, and Cell Biology. He directs the Program in Fundamental Neuroscience and co-directs the Quantitative Neuroscience Graduate Program. His lab investigates the molecular mechanisms of neural circuit assembly, axon degeneration, and adaptive metabolism — from how neurons compete for survival during development to how the brain regulates feeding behavior. The lab develops cutting-edge technologies including magnetogenetics for remote neuronal activation and single-cell mass cytometry for high-dimensional brain cell profiling. He teaches Biochemistry (BIOL 3030) to nearly 500 students each year, bringing creative approaches to science education including AI-generated trading cards, original music, and podcasts. He has trained over 60 undergraduate researchers and mentored 21 PhD students, many of whom have gone on to faculty positions, postdoctoral fellowships, and leadership roles in industry and policy.

Education

  • PhD, Biochemistry & Molecular Biology — Purdue University (Elizabeth Taparowsky Lab, 1997–2003)
  • Post-doctoral Fellow — Johns Hopkins University School of Medicine (David Ginty Lab, 2003–2009)
  • BS, Biomedical Sciences & Chemistry — Western Michigan University (1997)

Selected Honors

  • All-University Teaching Award, UVA (2016)
  • Kavli Frontiers Fellow, National Academy of Sciences (2015)
  • Mead Honored Faculty Teaching Award, UVA (2013–2014)
  • Hartwell Foundation Individual Biomedical Research Award (2012–2015)
  • Sloan Foundation Research Fellowship (2010–2012)
  • Excellence in Diversity Fellowship, UVA (2009)

Post-Doctoral Fellows

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Osman (Yipkin) Calhan
Post-Doctoral Fellow
Neuroscience • Joined 2021

Investigating neuronal competition and circuit-level consequences of developmental signaling. Leading work on how brain reward circuits are modulated by metabolic signals.

PhD Students

Our graduate students come from Biology, Neuroscience, Cell Biology, and Quantitative Neuroscience programs.

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Ekaterina Stepanova
PhD Student
Quantitative Neuroscience • Joined 2020

Studying circuit-level mechanisms of neural development using advanced imaging and computational approaches.

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Emma Whelan
PhD Student
Quantitative Neuroscience • Joined 2020

Investigating the intersection of neural circuit assembly and quantitative methods in neuroscience.

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Taylor Byron
PhD Student
Quantitative Neuroscience • Joined 2021

Exploring quantitative approaches to understanding axon degeneration and neural circuit remodeling.

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Jiachen Shi
PhD Student
Biology • Joined 2022

Investigating extrinsic apoptosis pathways in axon degeneration. Published in Cell Death & Differentiation (2025).

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Jonathon Sewell
PhD Student
Cell Biology • Joined 2022

NIH F31 fellowship recipient studying the molecular mechanisms of synaptic competition during neural circuit development.

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Weile Liu
PhD Student
Quantitative Neuroscience • Joined 2023

Applying quantitative methods to study long-distance neuronal signaling and endosome trafficking.

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Mehrael Atkins
PhD Student
Biology / PFN • Joined 2024

New member investigating neurotrophic factor signaling in the developing nervous system.

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Cheng Yang
PhD Student
Biology / PFN • Joined 2024

New member exploring the molecular mechanisms of neural circuit formation and maintenance.

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Jingxuan Guo
PhD Student
Biology / PFN • Joined 2024

New member studying brain metabolism and the neural regulation of feeding behavior.

Undergraduate Students

Undergraduates are integral to our research. Many go on to medical school, graduate programs, and research careers.

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John Lee
Biology DMP • Joined 2022
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Autumn Bisset
Undeclared • Joined 2022
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Alison Song
Biology • Joined 2022
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Timi Sanni
Biology • Joined 2022
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Nolan Regrig
Computer Science • Joined 2023
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Anika Tripathi
Undeclared • Joined 2023
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Taylor Rosenbaum
Undeclared • Joined 2024
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Margaret Nunnally
Undeclared • Joined 2024
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Grace Lee
Undeclared • Joined 2024
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Lloyd Choi
Undeclared • Joined 2024

Current Lab Members

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