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. 2014 Nov 25;11:54. doi: 10.1186/1743-7075-11-54

Figure 2.

Figure 2

ALDH1A1 mRNA expression and localization by in situ hybridization. Livers of VAA rats were used to detect rat ALDH1A1 mRNA expression (purple color). Green signals show nuclei counter stained by methyl green dye. Hepatocytes are notable by their large, round, methyl green-stained nuclei. Staining for ALDH1A1 mRNA was present throughout the parenchyma but was most intense around the portal tracts, including surrounding bile ducts (arrow, vehicle-treated liver). A sense RNA probe control is also illustrated. Magnification: × 200. Results for VAD liver were similar and therefore are not shown.