β-galactosidase Expression Activated by FVB/EIIa-cre in Adult Heart

Adult heart showing mosaic beta-gal expression
A. Adult (8 weeks) heart at 2x magnification showing β-gal expression that is scattered throughout the tissue.
Adult heart, closeup of scattered staining pattern
B. Adult (8 weeks) heart from the same section as A at 10x magnification showing scattered staining pattern.

Additional tissues showing β-gal expression activated by FVB/EIIa-cre.
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