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Updated: Jul 10, 2026

Long Term Intravital Multiphoton Microscopy Imaging of Immune Cells in Healthy and Diseased Liver Using CXCR6.Gfp Reporter Mice
Published on: March 24, 2015
Mechanisms of angiogenesis in chronic inflammatory liver disease
Maria Chaparro1, Paloma Sanz-Cameno, Maria Trapero-Marugan
1Hepatology Department and Ciberehd. University Hospital La Princesa. Universidad Autonoma de Madrid. Spain. mariachs2005@gmail.com
Abstract:
Intrahepatic hypoxia may occur during the inflammatory and fibrotic processes that characterize several chronic liver diseases of viral and autoimmune origin. As a consequence, new vascular structures are formed to provide oxygen and nutrients. Angiogenesis involves a tightly regulated network of cellular and molecular mechanisms that result in the formation of functional vessels. Of particular importance are growth factors and molecules involved in matrix remodeling and cell migration, as weel as vessel maturation-related factors. In recent years a number of studies have investigated the expression and function of many pro- and antiangiogenic molecules in chronic liver diseases and liver regeneration. This review examines the potential pathogenic role of angiogenesis in the context of viral hepatitis, autoinmmune hepatitis, primary biliary cirrhosis and hepatocellular carcinoma.
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