TABLE 1.

Genotypes of embryos from H1cH1dH1e+++/−−− triple heterozygous mutant mice

StageTotal no. of embryosNo. of embryos
+++/++++++/−−−−−−/−−−aResorbedb
E7.555143272
E8.5622229101
E9.52305612332 (+4)*15
E10.58123405 (+2)*11
E11.55011181 (+4)*16
E12.52681206
E13.52671504
Postnatal6382393990NAc
  • a Numbers in parentheses are the numbers of homozygous mutant embryos that already had undergone autolysis.

  • b Resorption indicates the number of instances in which embryos were not recovered and the decidua were very small.

  • c NA, not available.