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. 2017 May 29;8:589. doi: 10.3389/fimmu.2017.00589

Figure 4.

Figure 4

The extended haplotype homozygosity (EHH) diagram of (A) women with severe preeclampsia (PE) and (B) non-PE controls using rs2287845 as a focal single nucleotide polymorphism (SNP) representative of the haploblock structure. The ancestral allele curve (in red) is close to 1 for a long stretch in non-PE controls particularly in the 5' upstream direction indicating that the haplotype surrounding the focal SNP (indicated by severed vertical line) is under selection in this cohort. Major allele (ancestral, in red) C, minor allele (derived, in blue) T.