ArticleBMC infectious diseases2013
Association of IL-4 and IL-10 maternal haplotypes with immune responses to P. falciparum in mothers and newborns.
Article in BMC infectious diseases, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.
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12 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.
- Prevalence, predictors and adverse perinatal outcomes of placental malaria in sub-Saharan Africa: a systematic review and meta-analysis.Archives of public health = Archives belges de sante publique · 2025Pooled it
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- TLR9 gene polymorphism -1237T/C (rs5743836) is associated with low IgG antibody response against PvCSP variants in symptomatic P. vivax infections in Venezuela.PLoS neglected tropical diseases · 2025Article
- Association ofFrontiers in neuroscience · 2023Article
- Study of the association of seventeen single nucleotide polymorphisms and their haplotypes in theHuman vaccines & immunotherapeutics · 2020Article
- Evaluating the Causal Link Between Malaria Infection and Endemic Burkitt Lymphoma in Northern Uganda: A Mendelian Randomization Study.EBioMedicine · 2017Article
- Cytokine gene polymorphisms are not associated with anti-PvDBP, anti-PvAMA-1 or anti-PvMSP-119 IgG antibody levels in a malaria-endemic area of the Brazilian Amazon.Malaria journal · 2016Article
- Frequency ofMediators of inflammation · 2016Article
- PRELIMINARY REPORT ON THE PUTATIVE ASSOCIATION OF IL10 -3575 T/A GENETIC POLYMORPHISM WITH MALARIA SYMPTOMS.Revista do Instituto de Medicina Tropical de Sao Paulo · 2016Article
- Differential positive selection of malaria resistance genes in three indigenous populations of Peninsular Malaysia.Human genetics · 2015Article
- Article
- Interleukin 10 gene promoter polymorphisms in women with early-onset pre-eclampsia.Clinical and experimental immunology · 2014Article
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14 authors at 5 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundParticular cytokine gene polymorphisms are involved in the regulation of the antibody production. The consequences of already described IL-4, IL-10 and IL-13 gene polymorphisms on biological parameters and antibody levels were investigated among 576 mothers at delivery and their newborns in the context of P. falciparum placental malaria infection.
methodsThe study took place in the semi-rural area of Tori-Bossito, in south-west Benin, where malaria is meso-endemic. Six biallelic polymorphisms were determined by quantitative PCR using TaqMan® Pre-Designed SNP Genotyping Assays, in IL-4 (rs2243250, rs2070874), IL-10 (rs1800896, rs1800871, rs1800872) and IL-13 (rs1800925) genes. Antibody responses directed to P. falciparum MSP-1, MSP-2, MSP-3, GLURP-R0, GLURP-R2 and AMA-1 recombinant proteins were determined by ELISA.
resultsThe maternal IL-4(-590)*T/IL-4(+33)*T haplotype (one or two copies) was associated with favorable maternal condition at delivery (high haemoglobin levels, absence of placental parasites) and one of its component, the IL-4(-590)TT genotype, was related to low IgG levels to MSP-1, MSP-2/3D7 and MSP-2/FC27. Inversely, the maternal IL-10(-1082)AA was positively associated with P. falciparum placenta infection at delivery. As a consequence, the IL-10(-819)*T allele (in CT and TT genotypes) as well as the IL-10(-1082)*A/IL-10(-819)*T/IL-10(-592)*A haplotype (one or two copies) in which it is included, were related to an increased risk for anaemia in newborns. The maternal IL-10(-1082)AA genotype was related to high IgG levels to MSP-2/3D7 and AMA-1 in mothers and newborns, respectively. The IL-13 gene polymorphism was only involved in the newborn's antibody response to AMA-1.
conclusionThese data revealed that IL-4 and IL-10 maternal gene polymorphisms are likely to play a role in the regulation of biological parameters in pregnant women at delivery (anaemia, P. falciparum placenta infection) and in newborns (anaemia). Moreover, IL-4, IL-10 and IL-13 maternal gene polymorphisms were related to IgG responses to MSP-1, MSP-2/3D7 and MSP-2/FC27 in mothers as well as to AMA-1 in newborns.
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