Figure 3 | Laboratory Investigation

Figure 3

From: A Crucial Role of Hepatocyte Nuclear Factor-4 Expression in the Differentiation of Human Ductular Hepatocytes

Figure 3

HNF-4α expression in ductular cells and ductular hepatocytes. a, HNF-4α is localized in the cytoplasm of ductular cells. b, HNF-4α is localized in the cytoplasm and nucleus of ductular hepatocytes. c, α-fetoprotein (AFP) is expressed in HNF-4α–positive ductular hepatocytes. A consecutive section of b. d, Double staining of HNF-4α and glycogen (PAS staining). HNF-4α–positive cells are also positive for glycogen (arrows). ×310.

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