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Figure 5 | Comparative Hepatology

Figure 5

From: Over-expression of glutamine synthase in focal nodular hyperplasia (part 1): Early stages in the formation support the hypothesis of a focal hyper-arterialisation with venous (portal and hepatic) and biliary damage

Figure 5

Junction between non-nodular tissue (lower part) and nodule (upper part). The upper micrograph (A) shows α-SMA staining, and the lower micrograph (B) exhibits trichrome staining. At the junction between the nodular and non-nodular part, portal tracts are more fibrotic (trichrome). The nodular parts contain many isolated arteries.

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Comparative Hepatology

ISSN: 1476-5926