PLoS One. General linear regression models were used to test for differences in the slopes of the regression models between comparison groups MI or MII versus Controls for each predictor. Science : — References 1. The result of this error is a cell with an imbalance of chromosomes.
USA Today. Since most trisomies are lethal, the fetus only survives because it loses one of the three chromosomes and becomes disomic. Genetic issues in public health and medicine. Analysis of nucleolar organizing regions in parents of trisomic spontaneous abortions. In Smith, Shelley D.
Nondisjunction is the failure of homologous chromosomes or sister chromatids to separate properly during cell division. Reproductive Biomedicine Online. Studies of fluorescent variants and satelite association in 26 informative families.
Human Molecular Genetics. Uniparental disomy of chromosome 15 is, for example, seen in some cases of Prader-Willi syndrome and Angelman syndrome. Int Rev Cytol. From Wikipedia, the free encyclopedia. Between two sibs, a switch from sharing the same maternal allele to not sharing was scored as a maternal recombination event.
Blastomere biopsy is a technique in which blastomeres are removed from the zona pellucida.