William H. Hanneman , Associate Professor & Section Head
Ph.D., Toxicology, Texas A &M University.
Research interests include the development of transgenic mice for genotoxicity
screening, the effects of environmental neurotoxicants and understanding
how genomic rearrangements are involved in carcinogenesis and the discovery of novel cellular and
molecular pathways influenced by exposure to industrial compounds and/or chemical byproducts.
Marie E. Legare, Assistant Professor
Ph.D., Neurotoxicology, Texas A & M University.
Parkinson's Disease; Effects of DJ-1 Mutation on Astroglial Cellular Function
Arthur Mayeno, Assistant Professor
Ph.D., Organic Chemistry, University of California, Los Angeles.
Computational toxicology/biochemistry/biology,
mathematical and
computational modeling of biologically-based systems.
Howard Ramsdell, Associate Professor
Ph.D., Biochemistry and Biophysics, Oregon State University.
A major research area is the use of biochemical end points
as biomarkers of exposure and effects of environmental toxicants.
Ronald B. Tjalkens, Associate Professor
Ph.D., Toxicology, University of Colorado Health Sciences Center.
Astrocyte biology and calcium signaling, mitochondrial
dysfunction in neurodegenrative disorders,
and molecular
regulation of neuro-inflammatory genes.
Raymond S.H. Yang, Professor
Ph.D., Toxicology, Entomology, North Carolina State University.
Physiologically Based Pharmacokinetic/Pharmacodynamic
(PBPK/PD) Modeling, Biologically Based Dose
Response (BBDR) Modeling,
Reaction Network Modeling, Chemical Mixture Toxicology,
Toxicologic Interactions, Carcinogenesis/ Neuro-Developmental
Toxicology, Risk Assessment.
Mailing Address
Environmental & Radiological Health Sciences
1681 Campus Delivery
Colorado State University
Fort Collins, CO 80523
Phone: (970) 491-7038
Fax: (970) 491-2940
Email: ERHSDepartment
