معرفی
Derek A. Mosier serves as Department Head and Professor of Pathobiology within the College of Veterinary Medicine at Kansas State University, where he provides academic leadership and conducts research on critical veterinary pathogens.
His educational credentials include a Doctor of Veterinary Medicine (DVM) from Kansas State University (1978), a PhD from Oklahoma State University (1985), and board certification as a Diplomate of the American College of Veterinary Pathologists (1986).
Dr. Mosier's research program centers on bovine infectious diseases with intense focus on Mannheimia haemolytica and Pasteurella multocida pathogenesis. His laboratory investigates virulence factors, immunogens, and host immune responses using both bovine and murine models. This work spans molecular microbiology, immunology, and pathology to address respiratory disease mechanisms in cattle, with direct implications for improving disease control strategies in livestock production.
Analysis of his publication record (1999-2007) reveals consistent investigation of bacterial pneumonia across species, with particular emphasis on Pasteurella species pathogenesis, host genetic determinants of disease susceptibility, and vaccine responses. His research integrates molecular techniques with immunological and pathological approaches to solve complex infectious disease challenges in veterinary medicine.
Dr. Mosier actively mentors veterinary pathology residents through the anatomic pathology residency training program and contributes to graduate education within the Department of Diagnostic Medicine/Pathobiology. His sustained research output indicates successful grant funding for laboratory investigations despite the absence of specific grant details in public materials.
His research team operates within the Department of Diagnostic Medicine/Pathobiology, conducting collaborative studies on bovine infectious diseases that bridge basic science and clinical veterinary medicine. This environment fosters interdisciplinary work connecting molecular pathogenesis, immunology, and translational applications for animal health.



