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Fig. 1 | Molecular Cytogenetics

Fig. 1

From: Prenatal diagnosis of paternal uniparental disomy for chromosome 2 in two fetuses with intrauterine growth restriction

Fig. 1

A There were no heterozygous SNPs on chromosome 2 in the genotypes of fetus 1 and fetus 2. The x-axis shows the number of bases of chromosome 2 (in units of 1e8 bp). “Hom” represents homozygote and “Het” represents heterozygote. B The B-allele frequency within the red dashed box should have a distribution with a value of 0.5. However, there is an obvious absence of the 0.5 value, with only two values (0/1) present, indicating that there has been a run of homozygosity

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Molecular Cytogenetics

ISSN: 1755-8166