- Immunology
- Infectious Diseases
- Vaccine Development
- +۳ مورد دیگر
Dr. Jason Stumhofer is an Associate Professor in the Department of Microbiology and Immunology at the University of Arkansas for Medical Sciences (UAMS) College of Medicine. His research focuses on understanding immune responses to Plasmodium parasites, particularly mechanisms underlying protective immunity against malaria. He holds a Ph.D. from Drexel University College of Medicine and completed postdoctoral training at the University of Pennsylvania School of Veterinary Medicine. Research interests include: Generation and maintenance of protective antibody responses Role of germinal centers in B cell maturation CD4+ T cell differentiation (Th1, Tfh) Stromal cell regulation of humoral immunity Impact of cytokines like IL-17 and ICOS co-stimulation Key findings include identification of B cell progenitors supporting antibody production during malaria and the regulatory role of ICOS signaling in T cell differentiation. His lab uses murine models (Plasmodium yoelii, P. chabaudi) to study splenic immune dynamics. Collaborative work has advanced photoacoustic imaging techniques for malaria diagnosis. Publications (selected highlights): Defined IL-17's role in B lineage development during infection Characterized ICOS's dual role in T helper cell differentiation Identified NK1.1+ CD4+ T cell subsets supporting early antibody responses Pioneered photoacoustic flow cytometry for malaria detection








