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Genetic disruption of NRF2 promotes the development of necroinflammation and liver fibrosis in a mouse model of HFE-hereditary hemochromatosis

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Academic year: 2021

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Fig. 1. Liver macroscopy and fibrosis markers in old mice. (A) Macroscopic appearance of livers of representative old mice demonstrating the irregular surface and the contracted, distorted and nodular appearance of the Hfe/Nrf2 -/- livers (Bar=1 cm)
Fig. 2. Histological evaluation of liver fibrosis. (A) Sirius red staining for collagen in paraffin-embedded liver sections
Fig. 3. Systemic and hepatic iron parameters. (A) Serum iron and (B) Transferrin saturation, N=6 – 14
Fig. 4. Hepatic tissue iron distribution. (A) Perls’ prussian blue stain displaying distinct hepatic iron overload in Hfe -/- and Hfe/Nrf2 -/- mice of all age groups
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