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Chemicals and Drugs

Honors College Theses

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Toxicology

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Splenic Asssessment Of The Toxicological Effects Of Dietary Consumption Of Pfbs (Perfluorobutane Sulfonic Acid), Janelene Sanders Apr 2023

Splenic Asssessment Of The Toxicological Effects Of Dietary Consumption Of Pfbs (Perfluorobutane Sulfonic Acid), Janelene Sanders

Honors College Theses

Perfluoroalkyl and polyfluoroalkyl substances (PFAs) are synthetic chemicals that can pose adverse health effects such as kidney cancer, thyroid disease, pregnancy complications and liver damage due to human exposure in food and drinking water. In this study, the class of PFAs that will be investigated is Perfluorobutane sulfonic acid (PFBS), which is commonly found in the environment and consumer products such as wastewater, dust, and floor cleaners, and consists of 4 carbon chain bonded with fluorine and a sulfonic acid functional group. To accomplish study goals, PFBS, a shorter carbon chain length was ingested by Sprague Dawley rats. Serum LDH …


Examining The Oxidative Stress Effects In Rats Exposed To 2-Aminoanthracene In Utero And High Fat Diet Three Months After, Brianna A. Lanoix Jan 2023

Examining The Oxidative Stress Effects In Rats Exposed To 2-Aminoanthracene In Utero And High Fat Diet Three Months After, Brianna A. Lanoix

Honors College Theses

Polycyclic aromatic hydrocarbons are organic compounds that are created synthetically or found in partially burned oil, gasoline, and coal. 2-aminoanthracene (2AA) is a common example of a PAH and can affect lipid and carbohydrate metabolism and resulting in inflammatory problems and oxidative stress. The objective of the research project is to investigate oxidative stress in relation to diabetes in rats exposed to 2AA in utero and a high fat diet later in life. Pregnant dams were separated into treatment groups based on their dosages of 2AA; 0 mg/kg (control), 50 mg/kg (low), 100 mg/kg (high). During the gestation -postpartum period, …