[Effect of sperm genotype on the segregation of homologs in male mice, heterozygous for an aberrant chromosome 1].

Abstract excerpt

The aberrant chromosome 1 with two large homogeneously staining insertions was isolated from wild populations of Mus musculus. Specific features of aberrant chromosome were described elsewhere. These include preferential entry of the chromosome into the oocyte of heterozygous females, increased mortality of homozygotes, decreased fertility of homozygous females. The data obtained indicated that segregation of...

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