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Interleukin-6 and interleukin-10 gene promoter polymorphisms and risk of endemic Burkitt lymphoma.
Oduor, Cliff I; Chelimo, Kiprotich; Ouma, Collins; Mulama, David H; Foley, Joslyn; Vulule, John; Bailey, Jeffrey A; Moormann, Ann M.
Afiliação
  • Oduor CI; Department of Biomedical Sciences and Technology, Maseno University, Maseno, Kenya; Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya; Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts; Department of Medicine, Division of
  • Chelimo K; Department of Biomedical Sciences and Technology, Maseno University, Maseno, Kenya; Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya; Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts; Department of Medicine, Division of
  • Ouma C; Department of Biomedical Sciences and Technology, Maseno University, Maseno, Kenya; Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya; Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts; Department of Medicine, Division of
  • Mulama DH; Department of Biomedical Sciences and Technology, Maseno University, Maseno, Kenya; Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya; Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts; Department of Medicine, Division of
  • Foley J; Department of Biomedical Sciences and Technology, Maseno University, Maseno, Kenya; Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya; Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts; Department of Medicine, Division of
  • Vulule J; Department of Biomedical Sciences and Technology, Maseno University, Maseno, Kenya; Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya; Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts; Department of Medicine, Division of
  • Bailey JA; Department of Biomedical Sciences and Technology, Maseno University, Maseno, Kenya; Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya; Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts; Department of Medicine, Division of
  • Moormann AM; Department of Biomedical Sciences and Technology, Maseno University, Maseno, Kenya; Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya; Department of Pediatrics, University of Massachusetts Medical School, Worcester, Massachusetts; Department of Medicine, Division of
Am J Trop Med Hyg ; 91(3): 649-54, 2014 Sep.
Article em En | MEDLINE | ID: mdl-25071000
ABSTRACT
Overexpression of interleukin-6 (IL-6) and IL-10 in endemic Burkitt lymphoma (eBL) may facilitate tumorigenesis by providing a permissive cytokine milieu. Promoter polymorphisms influence interindividual differences in cytokine production. We hypothesized that children genetically predisposed for elevated cytokine levels may be more susceptible to eBL. Using case-control samples from western Kenya consisting of 117 eBL cases and 88 ethnically matched healthy controls, we tested for the association between eBL risk and IL-10 (rs1800896, rs1800871, and rs1800872) and IL-6 (rs1800795) promoter single nucleotide polymorphisms (SNPs) as well as IL-10 promoter haplotypes. In addition, the association between these variants and Epstein Barr Virus (EBV) load was examined. Results showed that selected IL-10 and IL-6 promoter SNPs and IL-10 promoter haplotypes were not associated with risk eBL or EBV levels in EBV-seropositive children. Findings from this study reveal that common variants within the IL-10 and IL-6 promoters do not independently increase eBL risk in this vulnerable population.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Linfoma de Burkitt / Interleucina-6 / Regiões Promotoras Genéticas / Interleucina-10 / Herpesvirus Humano 4 / Polimorfismo de Nucleotídeo Único Tipo de estudo: Etiology_studies / Observational_studies Limite: Adolescent / Child / Child, preschool / Female / Humans / Male País/Região como assunto: Africa Idioma: En Revista: Am J Trop Med Hyg Ano de publicação: 2014 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Linfoma de Burkitt / Interleucina-6 / Regiões Promotoras Genéticas / Interleucina-10 / Herpesvirus Humano 4 / Polimorfismo de Nucleotídeo Único Tipo de estudo: Etiology_studies / Observational_studies Limite: Adolescent / Child / Child, preschool / Female / Humans / Male País/Região como assunto: Africa Idioma: En Revista: Am J Trop Med Hyg Ano de publicação: 2014 Tipo de documento: Article