ArticlePloS one2014
Association of cytokines in individuals sensitive and insensitive to dust mites in a Brazilian population.
Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 11 citations in OpenAlex.
- A narrative review of house dust mite allergy: species distribution and allergen sensitisation patterns across tropical regions.Frontiers in allergy · 2026Review
- IL-4Rα signalling in B cells and T cells play differential roles in acute and chronic atopic dermatitis.Scientific reports · 2023Article
- Identification of Novel Biomarkers for Drug Hypersensitivity After Sequencing of the Promoter Area in 16 Genes of the Vitamin D Pathway and the High-Affinity IgE Receptor.Frontiers in genetics · 2019Article
- International consensus (ICON) on: clinical consequences of mite hypersensitivity, a global problem.The World Allergy Organization journal · 2017Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionAllergic reaction to dust mites is a relatively common condition among children, triggering cutaneous and respiratory responses that have a great impact on the health of this population. Anaphylactic hypersensitivity is characterized by an exacerbated response involving the production of regulatory cytokines responsible for stimulating the production of IgE antibodies.
objectiveTo investigate an association of variants in cytokine genes (IL1A-889, IL1B-511, +3962, IL1R1970, IL1RA11100, IL4RA+1902, IL12-1188, IFNG+874, TGFB1 codon 10, codon 25, TNFA-308, -238, IL2-330, +166, IL4-1098, -590, -33, IL6-174, nt565, and IL10-1082, -819, -592) between patients sensitive to dust mites and a control group.
methodsA total of 254 patients were grouped as atopic and non-atopic according to sensitivity as evaluated by the Prick Test and to cytokine genotyping by the polymerase chain reaction-sequence specific primers (PCR-SSP) method using the Cytokine Genotyping Kit.
resultsA comparison between individuals allergic to Dermatophagoides farinae, Dermatophagoides pteronyssinus, and Blomia tropicalis and a non-atopic control group showed significant differences between allele and genotype frequencies in the regulatory regions of cytokine genes, with important evidence for IL4-590 in T/C (10.2% vs. 43.1%, odd ratio [OR] = 0.15, p = 5.2 10-8, pc = 0.0000011, and 95% confidence interval [95%CI] = 0.07-0.32) and T/T genotypes (42.9% vs. 13.8%, OR = 4.69, p = 2.5 10-6, pc = 0.000055, and 95%CI = 2.42-9.09). Other associations were observed in the pro-inflammatory cytokines IL1A-889 (T/T, C, and T) and IL2-330 (G/T and T/T) and the anti-inflammatory cytokines IL4RA+1902 (A and G), IL4-590 (T/C, T/T, C, and T), and IL10-592 (A/A, C/A, A, and C).
conclusionOur results suggest a possible association between single nucleotide polymorphisms (SNPs) in cytokine genes and hypersensitivity to dust mites.
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