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- Associate Research Professor
- Extension Veterinarian
Areas of Expertise
- Transition cow management
- Dairy cattle reproduction
- Farm personnel training and performance
- Dairy production medicine
- Cow comfort
- Assistant Teaching Professor
- Program Coordinator, Undergraduate Studies, Veterinary & Biomedical Sciences
- Distinguished Professor of Molecular Immunology
Areas of Expertise
- Host resistance to infection
- Immune-mediated diseases: multiple sclerosis, and inflammatory bowel disease
- T cells
- Gastrointestinal microbiota; Gnotobiotics
- Vitamins A & D regulation of immune function
- Edible mushrooms
- Selenium
- Professor of Molecular Toxicology and Carcinogenesis
- Associate Chair, Molecular Cellular and Integrative Biosciences Graduate Program
- Clinical Professor & Extension Veterinarian
- Resident Director, Animal Diagnostic Lab
- Veterinary Extension Team Leader
Areas of Expertise
- Epidemiology
- Biosecurity and Infectious Disease Management
- Bovine Hoof Health, Mastitis, Milk Quality & Milking Equipment
- Johne's Disease
- On-farm Food Safety
- Assistant Professor of Immunology
Areas of Expertise
- Immunology of infectious parasitic diseases: schistosomiasis and malaria
- Signaling through immune system receptors
- Host-pathogen interactions
Areas of Expertise
- Metabolomics
- Natural Product Chemistry
- Bioinformatics
- Antimicrobial Drug Discovery
- Ethnobotany and Indigenous Knowledge
- Plant-associated Microbiomes
- Botanical Dietary Supplements
- Toxicology
Areas of Expertise
- Immunologic mechanisms of Bordetella
- Pathogenesis of Francisella tularensis
- Host-pathogen interactions
- Development of BSL-3 research programs
- John T. and Paige S. Smith Professorship
- Professor of Molecular Toxicology
- Professor of Biochemistry & Molecular Biology
Areas of Expertise
- Metabolomics
- Microbiome
- Drug Metabolism
- Metabolism
- Environmental Contaminants
- Professor of Veterinary and Biomedical Sciences
Areas of Expertise
- Hematology
- Erythropoiesis
- Anemia Research
- Leukemia
- H. Thomas and Dorothy Willits Hallowell Chair in Agricultural Sciences
Areas of Expertise
- microbiome
- aryl hydrocarbon receptor
- dioxin
- drug metabolism
- toxicology
- transcriptional regulation
- Distinguished Professor of Molecular Toxicology & Carcinogenesis
- Deputy Director, The Penn State Cancer Institute
Areas of Expertise
- Molecular toxicology and carcinogenesis
- Nuclear receptors
- Peroxisome proliferator-activated receptors
- Cancer
- Lipid metabolism
- Department Head
- Professor of Immunology and Molecular Toxicology
Areas of Expertise
- Redox biology with an emphasis on selenium and selenoproteins
- Macrophage biology- emphasis on inflammation and resolution
- Endogenous bioactive lipid mediators
- Cancer (leukemia) and leukemia stem cells
- Redox control of stress erythropoiesis during inflammation
- Professor of Molecular Virology
- Director, Pathobiology Graduate Program
Areas of Expertise
- Virology
- Infectious Disease
- Viral Budding
- Cellular Trafficking
- Virus-like Particles
- Zoonoses
- Affiliate Professor, Dept. of Veterinary and Biomedical Sciences
- Director, Metabolomics Core Facility, Huck Institutes of Life Sciences
- Assistant Professor of Veterinary and Biomedical Sciences
Areas of Expertise
- Animal models of influenza
- Airborne transmission of influenza viruses
- Evolution of pandemic influenza viruses
- Highly pathogenic avian influenza
- Development of live-attenuated influenza vaccine platforms
- High containment BSL3+ research
- Extension Veterinarian
- Professor of Veterinary Science
Areas of Expertise
- Ruminant nutrition
- Dairy herd health
- Metabolic disease
- Reproduction
- Nutrition reproduction interactions
- Small ruminants
- Llamas and Alpacas
- Professor of Molecular Toxicology
- Pharmacology & Toxicology Undergraduate Program Coordinator
Areas of Expertise
- Pharmacology and Toxicology
- Nuclear receptors
- Molecular Nutrition
- Drug Discovery
- Entrepreneurship and Innovation
