The role of <i>Ifng</i> in alterations in liver gene expression in a mouse model of fulminant autoimmune hepatitis

Abstract

Gene expression changes indicate a particularly important and heretofore unappreciated role for chemokines in fulminant AIH. Ifng has an important role in expression of some but not all genes. Ifng is dichotomous in the regulation of distinct chemokine subfamilies: specifically, Ifng is critical for overexpression of specific CXCL genes but dispensable for overexpression of specific CCL genes. These results provide a clearer understanding of the role of Ifng in the molecular basis of necroinflammatory liver disease.