Life Sciences Commons^™

Acute Exposure To Tcdd Increases Liver Disease Progression In Mice With Carbon Tetrachloride-Induced Liver Injury, Giovan N. Cholico

Boise State University Theses and Dissertations

Liver disease is a worldwide problem and the 9^th leading cause of death in the United States. Common causes of liver disease include alcohol abuse, virus infection, and nonalcoholic fatty liver. Regardless of etiology, liver damage elicits inflammation and drives the activation of hepatic stellate cells (HSCs), which deposit collagen throughout the liver. During chronic injury, excessive collagen deposition, referred to as fibrosis or “scarring”, can progress to cirrhosis, cancer, and organ failure. Emerging evidence indicates a strong association between liver disease and exposure to environmental chemicals. This research investigated mechanisms by which exposure to the environmental contaminant 2,3,7,8-tetrachlorodibenzo- …