Fig. 4
From: Tamoxifen-inducible cardiac-specific Cre transgenic mouse using VIPR2 intron
Analysis of tissue-specific Cre activity by LacZ staining. Frozen sections were stained with X-gal followed by counterstaining with H&E briefly. a Heart section of adult VIPR2:R26 compound heterozygote mouse without tamoxifen treatment. b Heart section of adult Gtrosa26tm1Sor/+ treated with tamoxifen; c-p Adult VIPR2:R26 compound heterozygote mouse treated with tamoxifen: c Lung; d Spleen; e Colon; f Small intestine; g Pancreas; h Stomach; i Kidney; j Skin; k Liver; l Thymus; m Ovary; n Testis; o Brain; p Muscle. Scale bar, 50 μm