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About Tiffany
Tiffany K. Ybarra, PhD, is an immunologist whose research training spans molecular immunology, infection, and blood-cell biology. She completed doctoral work at the University of Iowa, where she studied immune signaling in B cells and the regulation of innate and adaptive responses. Her publications have examined TRAF3 signaling, sepsis-related changes in T cells, and antimicrobial peptides. As a postdoctoral researcher, she has contributed to studies of hematopoietic stem cells and leukemia, including computational and experimental approaches to cell-state transitions. Her work connects fundamental immune mechanisms with questions relevant to cancer and regenerative medicine.
