Assistant Professor
Department of Medicine, Cardiovascular
Division
Dean's Faculty Recruit
Assistant professor in Medicine/Cardiology with joint appointment as graduate
faculty in Department of Microbiology, Immunology, and Cancer Biology (MICaB).
Major Research Interests/Experience:
Understanding the adaptive metabolic signaling cascades in response to
diabetes and the impact of alterations in gene expression and metabolic flux
on the prevalence of macro-vascular pathology in the vasculature.
Identifying the role of the highly conserved Wnt/b-catenin signaling pathway
in vascular smooth muscle cell migration, fate, growth, and differentiation.
Determining the regulation of redox-sensitive transcription factors in
response to diabetes and hypoxia/ischemia and defining the role of these transcription
factors in mediating vascular endothelial inflammation, cell fate, and vascular
remodeling.
Defining the differential gene expression in the neointima vs. medial
vascular smooth muscle cell populations and determining how this may drive phenotypic
alterations, cell fate and vascular remodeling.
Grants:
American Heart Association Nat'l Scientist Dev. Grant; Total Award: $258K,
1999-2003.
National Juvenile Diabetes Foundation Grant; Total Award: $655K, 2001-2004.
6 Fellowship awards from 1991-1999.
Publications:
19 peer reviewed journal articles with 10 first authorships.
Education:
1986-90 B.S. South Dakota State University (Biology & Biochemistry)
1990-92 M.S. UW-Madison (Hu Biodynamics/Physiology)
1993-95 Ph.D. UC-Berkley (Hu Biodynamics/Physiology)
Lab Website:
www.med.umn.edu/halllab
Contact Info
Main List - 2001-2002 Scholars