However, in P. falciparum-infected women, both the TLR4 Asp299Gly and the TLR9 T-1486C polymorphisms increased the risk of low birth weight in term infants 6-fold, and, additionally, TLR4 Asp299Gly increased the risk of maternal anemia 5-fold; preterm delivery was not associated with these TLR variants.
However, in P. falciparum-infected women, both the TLR4 Asp299Gly and the TLR9 T-1486C polymorphisms increased the risk of low birth weight in term infants 6-fold, and, additionally, TLR4Asp299Gly increased the risk of maternal anemia 5-fold; preterm delivery was not associated with these TLR variants.