• 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
  • Assistant Clinical Professor

Areas of Expertise

  • Molecular Diagnostics – Infectious Diseases
  • Microbial Genomics and Bioinformatics
  • Epidemiology of Infectious Diseases – Study Design and Data analysis
  • 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
  • Animal Resource Program & IACUC Veterinarian
  • Instructor
  • Undergraduate Advisor

Areas of Expertise

  • Laboratory Animal Medicine
  • Professor of Molecular Toxicology and Carcinogenesis
  • Associate Chair, Molecular Cellular and Integrative Biosciences Graduate Program
  • Assistant Professor
  • Dr. Frances Keesler Graham Early Career Professor

Areas of Expertise

  • Genomics
  • Human Genetics
  • Exposome
  • Genetic Interactions (Epistasis)
  • Gene-Environment Interactions
  • Complex Disease
  • Precision Medicine
  • Biomedical Informatics
  • Metabolomics
  • 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
  • Director of the Animal Resource Program
  • Research Professor - Department of Veterinary and Biomedical Sciences
  • Professor of Public Health
  • Bacteriology Section Head, PADLS-Penn State Animal Diagnostic Laboratory

Areas of Expertise

  • Diagnostic Microbiology
  • Veterinary Public Health
  • Food Safety
  • Epidemiology
  • New and Emerging Infectious Diseases
  • Assistant Professor of Immunology

Areas of Expertise

  • Immunology of infectious parasitic diseases: schistosomiasis and malaria
  • Signaling through immune system receptors
  • Host-pathogen interactions
  • Assistant Teaching Professor
  • Immunology and Infectious Disease Major Advisor
  • Faculty advisor for Biomedical Sciences Club

Areas of Expertise

  • Immunology, Microbial Diseases
  • Cell Signaling
  • B Cell Biology - B Cell Receptor Mediated Antigen Processing/Presentation
  • Human Diseases and mechanism
  • Human Health
  • Selenium and B cell functions
  • Assistant Professor

Areas of Expertise

  • Metabolomics
  • Natural Product Chemistry
  • Bioinformatics
  • Antimicrobial Drug Discovery
  • Ethnobotany and Indigenous Knowledge
  • Plant-associated Microbiomes
  • Botanical Dietary Supplements
  • Toxicology
  • Professor Emeritus
  • Director, Animal Resource Program

Areas of Expertise

  • comparative medicine
  • animal models
  • infectious disease and biocontainment
  • rodent pathology
  • animal behavior
  • laboratory animal resource management
  • veterinary medicine
  • Associate Professor

Areas of Expertise

  • Immunologic mechanisms of Bordetella
  • Pathogenesis of Francisella tularensis
  • Host-pathogen interactions
  • Development of BSL-3 research programs
  • Assistant Teaching Professor and Undergraduate Program Coordinator
  • One Health Minor Coordinator
  • Veterinary & Biomedical Sciences

Areas of Expertise

  • One Health
  • Public Health Preparedness
  • Small Animal Veterinary Medicine
  • Veterinary Medical School Matriculation
  • Assistant Teaching Professor

Areas of Expertise

  • Dairy/beef cattle herd health and preventative medicine
  • Small ruminant herd health and preventative medicine
  • Food animal disease identification/diagnostics and treatment plans
  • Rural veterinary medicine/emergency triage and small business support
  • Associate Clinical Professor
  • Avian Diagnostic and Outreach Veterinarian

Areas of Expertise

  • Diagnostic pathology – avian species
  • Field diagnostic investigations – chickens, turkeys, upland gamebirds, waterfowl, hatchery, and processing
  • Emphasis on diagnosis, prevention, and control of infectious diseases of commercial poultry
  • Turkey production medicine, including clostridial diseases and reoviral hepatitis
  • Clinical Professor Emeritus
  • Avian Virologist

Areas of Expertise

  • Avian Virology- Isolation/Identification of Various Avian Viruses
  • Animal Models for Pathogenicity and Vaccine-Challenge Studies
  • Avian Influenza Virus Monoclonal Antibodies & Assays Development
  • Avian Reovirus Genotyping and Full Genomic Characterizations
  • NGS-Next Generation Sequencing in Diagnostic Virology
  • Molecular & Monoclonal-based Virology Assays Development
  • Biosensor and Nanotechnology Assays in Virus Detection
  • Assistant Clinical Professor
  • Avian Diagnostic and Outreach Veterinarian

Areas of Expertise

  • Diagnostic pathology - avian species
  • Field diagnostic investigations
  • Layer and layer breeder production medicine
  • Poultry and egg food safety
  • Professor Emeritus of Veterinary and Biomedical Sciences
  • Academy of Toxicological Sciences

Areas of Expertise

  • Molecular Toxicology
  • Nuclear Receptors
  • Gene Regulation
  • 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
  • Distinguished Professor Emeritus
  • Director Emeritus The Huck Institutes of the Life Sciences
  • 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
  • Associate Clinical Professor
  • Extension Veterinarian

Areas of Expertise

  • Calf Health
  • Infectious Diseases of Livestock
  • Beef Quality Assurance
  • Antimicrobial Resistance
  • Pre-Harvest Food Safety
  • One Health
  • 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
  • Assistant Research Professor
  • Jeffrey Peters Lab