The Company of Biologists

Table 1.

Embryonic mammary phenotype of Gli2 and Gli3 mutant mice

Genotype	Number buds analyzed	Number of buds with phenotype
Wild type	90	All normal
Gli2^lzki/lzki	14	All normal
Gli3^xt/+	192	All normal
Gli3^xt/xt	80	Fifty-eight missing bud 3, 13 hypoplastic/misplaced bud 3, 80 missing bud 5
Gli2^lzki/lzki; Gli3^xt/+	6	All normal
Gli2^lzki/+; Gli3^xt/xt	8	Seven missing bud 3, one hypoplastic bud 3, eight missing bud 5
Gli2^1nki/1nki	18	All normal
Gli2^1nki/+; Gli3^xt/+	16	All normal
Gli2^1nki/1nki; Gli3^xt/+	14	Thirteen missing bud 3, one hypoplastic bud 3, 12 missing bud 5, two hypoplastic bud 5

Genotype	Number buds analyzed	Number of buds with phenotype
Wild type	90	All normal
Gli2^lzki/lzki	14	All normal
Gli3^xt/+	192	All normal
Gli3^xt/xt	80	Fifty-eight missing bud 3, 13 hypoplastic/misplaced bud 3, 80 missing bud 5
Gli2^lzki/lzki; Gli3^xt/+	6	All normal
Gli2^lzki/+; Gli3^xt/xt	8	Seven missing bud 3, one hypoplastic bud 3, eight missing bud 5
Gli2^1nki/1nki	18	All normal
Gli2^1nki/+; Gli3^xt/+	16	All normal
Gli2^1nki/1nki; Gli3^xt/+	14	Thirteen missing bud 3, one hypoplastic bud 3, 12 missing bud 5, two hypoplastic bud 5