The James Hamilton laboratory performs pre-clinical experiments and basic studies investigating liver inflammation, fibrosis, and nuclear receptor signaling. In close collaboration with Dr Svetlana Lutsenko in Physiology, their team performs detailed studies of hepatocyte and non-parenchymal cell isolation, culture, biology and genetic manipulation. Working with models of Wilson disease, a disorder of copper overload, they discovered that hepatic nuclear receptor mediated control of lipid metabolism is a preferential and early target of copper toxicity. Furthermore, targeting nuclear receptors with pharmacologic agonists prevents and reverses liver inflammation and fibrosis.