John Buchweitz , PhD, MS, DABT
4125 Beaumont RD BLDG 0215, Room 220J
Lansing, MI 48910
Education
PhD, Pharmacology and Toxicology, Michigan State University, 2007
MS, Animal Science, Michigan State University, 2001
BS, Biochemistry, Michigan State University, 1992
, Chemistry, Rhodes College, 1989
Employment
Health Professions Associate Professor | Toxicology and Nutrition Section Chief, Michigan State University, East Lansing, 2019 - Present
Health Professions Assistant Professor | Toxicology Section Chief, Michigan State University, East Lansing, 2012 - 2019
Publications
Evaluation of the Use of a Medium Cut‐Off Dialyser Theranova 400 for Severe Metaldehyde Intoxication in Three Dogs: Dialytic Clearance and Therapeutic Response Veterinary Medicine and Science (2026)
Development of mass spectrometric methods for determination of desoxycorticosterone pivalate and its esterase product in canine serum Toxicology Mechanisms and Methods (2025)
Kupffer cell expression of macrophage receptor with collagenous structure modulates macrophage gene induction and limits acute liver injury Toxicological Sciences (2025)
Temporal Distribution of Imidacloprid and Its Metabolites in Laying Hens: An Evaluation of the Potential Impact on Food Safety Journal of Agricultural and Food Chemistry (2025)
Mass spectrometric methods for evaluation of voriconazole avian pharmacokinetics and the inhibition of its cytochrome P450-induced metabolism Toxicology Mechanisms and Methods (2024)
Novel quantitative method for sapogenins in yucca extracts by gas chromatography tandem mass spectrometry Phytochemistry Letters (2024)
Gas chromatography-tandem mass spectrometric analysis of metaldehyde and its metabolite acetaldehyde in initial assessment of hemodialysis abatement of toxicity in live animals Taylor & Francis (2023)
Quantitation of Methamphetamine and Amphetamine in Postmortem Canine Tissues and Fluids Journal of Analytical Toxicology (2022)
Heroin Fatality in a Feline: A Case Report with Postmortem Liver Concentrations Journal of Analytical Toxicology (2022)