Cheyenne R Smith, PhD
Dr. Cheyenne Smith, a Postdoctoral Research Fish Biologist, has been engaged in research at the Eastern Ecological Science Center since she began her master's degree in 2015. Her work has primarily focused on developing techniques to assess immune function, aiming to enhance our understanding of disease mechanisms in wild fish.
Dr. Smith specializes in field-based immunotoxicology with a focus on non-model species. Her work centers on advancing immune function methods to better understand the mechanisms behind disease and mortality in wild fish populations. Dr. Smith has developed a diverse skill set that includes cell culture, in vitro assays, laboratory fish care, imaging flow cytometry, transcriptomics, and advanced statistical analysis, all of which she employs to further her research in understanding immune responses and mitigating threats to aquatic life.
Professional Experience
2024 - Present: Postdoctoral Research Fish Biologist, USGS EESC, Kearneysville, WV
2018 - 2024: Fish Health Biologist/Contractor, USGS EESC, Kearneysville, WV
2015 - 2018: Biological Science Technician/Contractor, USGS EESC, Kearneysville, WV
Education and Certifications
PhD, Forest Resources Sciences, West Virginia University, Morgantown, WV, 2024
MS, Environmental Biology, Hood College, Frederick, MD, 2017
BS, Biology, Shenandoah University, Winchester, VA, 2014
Affiliations and Memberships*
American Fisheries Society, Fish Health Section
Society of Environmental Toxicology and Chemistry, Immunotoxicology Interest Group and Steering Committee
Honors and Awards
Recipient of the Sniesko Student Travel Award for the AFS-FHS Meeting, 2019
Awarded 3rd Place for Best PhD Student Presentation at the SETAC-NA Meeting, 2021
Received Best Early Career Presentation Award at the AFS-FHS Summer Seminar Series, 2024
Science and Products
Fishy factors: Recognizing biological variation and its implications for fish immuno(eco)toxicology research
Tissue distribution and temporal and spatial assessment of per- and polyfluoroalkyl substances (PFAS) in smallmouth bass (Micropterus dolomieu) in the mid-Atlantic United States
Application of a lipopolysaccharide (LPS)-stimulated mitogenesis assay in smallmouth bass (Micropterus dolomieu) to augment wild fish health studies
Perfluoroalkyl substances in plasma of smallmouth bass from the Chesapeake Bay Watershed
Production and characterization of a mouse monoclonal antibody against smallmouth bass (Micropterus dolomieu) IgM
Development of a suite of functional immune assays and initial assessment of their utility in wild smallmouth bass health assessments
Malignant melanoma of Brown Bullhead (Ameiurus nebulosus) in Lake Memphremagog, Vermont/Quebec
In vitro immune function in laboratory-reared age-0 smallmouth bass (Micropterus dolomieu) relative to diet
Necropsy-based wild fish health assessment
Science and Products
Fishy factors: Recognizing biological variation and its implications for fish immuno(eco)toxicology research
Tissue distribution and temporal and spatial assessment of per- and polyfluoroalkyl substances (PFAS) in smallmouth bass (Micropterus dolomieu) in the mid-Atlantic United States
Application of a lipopolysaccharide (LPS)-stimulated mitogenesis assay in smallmouth bass (Micropterus dolomieu) to augment wild fish health studies
Perfluoroalkyl substances in plasma of smallmouth bass from the Chesapeake Bay Watershed
Production and characterization of a mouse monoclonal antibody against smallmouth bass (Micropterus dolomieu) IgM
Development of a suite of functional immune assays and initial assessment of their utility in wild smallmouth bass health assessments
Malignant melanoma of Brown Bullhead (Ameiurus nebulosus) in Lake Memphremagog, Vermont/Quebec
In vitro immune function in laboratory-reared age-0 smallmouth bass (Micropterus dolomieu) relative to diet
Necropsy-based wild fish health assessment
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government