Kimberly Keil Stietz

Kimberly Keil Stietz is an Assistant Professor in the Department of Comparative Biosciences at the University of Wisconsin-Madison School of Veterinary Medicine. Her research focuses on environmental toxicology, neurotoxicology, and urology, particularly examining how developmental exposure to polychlorinated biphenyls (PCBs) affects urinary function.

Education:

• B.S. in Biology, St. Norbert College (2010)
• Ph.D. in Comparative Biosciences, University of Wisconsin-Madison (2014)
• Postdoctoral research in neurotoxicology, University of California-Davis (2015-2019)

Stietz's lab investigates the effects of environmental contaminants on the lower urinary tract, emphasizing PCB exposure during development. Using in vitro and in vivo mouse models, the lab studies disruptions in bladder epithelium organization, nerve fiber patterning, inflammation, and peripheral-central nervous system crosstalk. Key projects include analyzing PCB impacts on bladder barrier function, innervation patterns, inflammatory responses, and dorsal root ganglia signaling.

Recent publications highlight her work on PCB effects across multiple domains: adult female bladder contractility (2023), prostatic collagen changes (2023), machine learning-aided metabolite analysis (2023, 2022), and developmental PCB exposure links to voiding physiology (2022). Her 2021 studies explored behavioral phenotypes in PCB-exposed mice, dendritic effects, and bladder inflammation, while 2019 work included host-microbe interactions and open-source uroflowmetry tools.