Fig. 4From: Efficient generation of GGTA1-deficient pigs by electroporation of the CRISPR/Cas9 system into in vitro-fertilized zygotesImmunohistochemical assessment of wild-type and GGTA1 biallelic mutant piglets. The heart, lung, liver, pancreas, and kidney tissues derived from wild-type (WT) and GGTA1 biallelic mutant piglets (#1) were immunohistochemically stained for αGal (green) and counterstained with DAPI (blue). The scale bar in each panel represents 50 μmBack to article page