Current lab members
Michele LeRoux, PhD
Michele completed her undergraduate degree in Molecular Biology at Colgate University. She performed her graduate research in the laboratory of Dr. Joseph Mougous at the University of Washington in Seattle, where she investigated the regulation of an interbacterial toxin delivery pathway, the type VI secretion system, in the opportunistic pathogen Pseudomonas aeruginosa. Her postdoctoral training was in the laboratory of Dr. Michael Laub at the Massachusetts Institute of Technology, where she studied the biological role of toxin-antitoxin systems, discovering that they play a key role in phage defense. She has also engaged in work to improve support for scientist-parents. When she’s not infecting bacteria with phage, she enjoys board games, baking, and spending time outdoors with her two young kids.
mleroux [at] wustl dot edu
Principal Investigator
Leila Awasthi
Research Technician
aleila [at] wustl dot edu
Trevor Griesman
Postdoctoral Associate
gtrevor [at] wustl dot edu
Forrest Walker
Postdoctoral Fellow
Anna Johannesman
fcwalker [at] wustl dot edu
Jackson Trotter
Graduate student
ajohannesman [at] wustl dot edu
Key Chen
Undergraduate researcher
c.key [at] wustl dot edu
Shannon Dohr
Graduate student
dohr [at] wustl dot edu
Research Technician
jtrotter [at] wustl dot edu
Raegan Yount
Undergraduate researcher
r.p.yount [at] wustl dot edu
Danielle Cuthbert
Undergraduate researcher
cuthbert [at] wustl dot edu
Lab alumni
Kyle Gibbs
Postdoctoral Fellow, 2023-2025
Current: Assistant Professor of Biology, Maryville University
Nico Carlson
Undergraduate researcher, 2023-2025
Jenny Chang
Undergraduate researcher, 2022-2023