Article
Evaluation of angiotensinogen c.1-44G>A and p.M268T variants as risk factors for fibrosis progression in chronic hepatitis C and liver diseases of various etiologies.
Genetic testing and molecular biomarkers - 1 Jun 2009
Halangk Juliane, Berg Thomas, Neumann Konrad, Sarrazin Christoph, Hinrichsen Holger, Fitz Carolin, Puhl Gero, Mueller Tobias, Neuhaus Peter, Wiedenmann Bertram, Witt Heiko
Abstract excerpt
BACKGROUND: Hepatic stellate cells express all components of the renin-angiotensinogen (AGT) system and secrete active angiotensin II. Animal studies provided evidence that angiotensin II stimulates the accumulation of extracellular matrix by enhancing transforming growth factor beta1 production. A functional genetic alteration in the human AGT promoter (c.1-44G>A) has been linked to accelerated progression of...
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