Table 1 Analysis of pup genotypes following crossing of heterozygous mice.

From: The Prion-like protein Shadoo is involved in mouse embryonic and mammary development and differentiation

Parents: Sprn+/0 × Sprn+/0

Observed pups’ genotypes

Expected (Mendelian transmission)

Sprn+/+

47

39.5

Sprn+/0

85

79

Sprn0/0

26*

39.5

  1. *t-test P < 0.05.
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