Gretchen L. Seim is a research intern at the University of Wisconsin-Madison with a M.S. in Nutritional Sciences. She has extensive research experience investigating the role of iron regulatory protein 1 in postnatal erythropoiesis using mouse models. Her research has also examined the relationship between geophagy and iron status using in vitro and in vivo methods. She has strong skills in biological techniques, statistics software, and qualitative data analysis.