For subjects with HbAS, homozygosity for E756del (DEL/DEL) was associated with an elevated risk of severe malaria compared to those with E756 WT/WT or WT/DEL, though this failed to reach statistical significance ( P = 0.06 and 0.07, respectively).
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A common polymorphism in the mechanosensitive ion channel <i>PIEZO1</i> is associated with protection from severe malaria in humans.
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0.0600
The sentences
While this association was based on few data points and did not reach statistical significance, it highlights the need for further research on the interplay between these genes, as it suggests that the protective effect of HbAS on malaria may be subverted by structural or permeability abnormalities associated with the homozygous E756del genotype.