Expression of alpha fetoprotein messenger RNA in BEL-7404 human hepatoma cells and effect of L-4-oxalysine on the expression

Figure 1 Detection of alpha-fetoprotein (AFP) mRNA in human BEL-7404 hepatoma cells. In A, BEL-7404 cells were hybridized in situ with digoxigenin (Dig)-labelled AFP cDNA probes. Reaction products were visible in almost all cells.

Figure 2 Same as in Figure 1, except that the Diglabelled albumin cDNA was used as probes. Cells were counterstained with hematoxylin. × 400