Hannah Smith ’19, an undergraduate student studying biology in the College of Science, was awarded first place by the College of Science during the 2018 Undergraduate Research Conference for her research poster.
Smith’s research, titled “Amphibian Physiology,” focuses on studying per- and polyfluoroalkyl substances (PFAS). PFAS are synthetic chemicals present in everyday products, such as nonstick cookware, stain-resistant fabric, and firefighting foam. Smith worked with Dr. Maria Sepulveda, professor of ecology and natural systems and associate head of research in the Department of Forestry and Natural Resources, to develop an analytical method that measures thyroid hormones in metamorphosing amphibians exposed to PFAs.
“PFAs are an emerging contaminant of concern due to potential effects on the health of humans and wildlife,” said Smith. “Our lab has previously demonstrated that PFAs can reduce growth and delay development of larval amphibians.”
Through participating in undergraduate research, Smith has learned to become a more independent and well-rounded individual. The trials and errors of research have taught her patience, creative thinking, and perseverance.
“Research has taught me to not be afraid of stepping out of my comfort zone and to always ask questions,” said Smith. “Whether you decide to do research for just a semester or for all four years of undergrad, you will learn valuable tools that can assist you in many different career paths.”
Undergraduate Research Blog 