Fig. 6

Comparison of the expression of αGal epitope in GGTA1 mutant piglets with various genotypes by immunohistochemical assessment. The ear biopsy derived from wild-type (WT) and GGTA1 biallelic mutant piglets (#2, #3, #4, and #5) were immunohistochemically stained for αGal (green) and counterstained with DAPI (blue). The scale bar in each panel represents 50 μm