PMID- 19253027 OWN - NLM STAT- MEDLINE DCOM- 20100310 LR - 20211020 IS - 1573-4978 (Electronic) IS - 0301-4851 (Linking) VI - 37 IP - 1 DP - 2010 Jan TI - Interleukin-7 receptor-alpha gene polymorphisms in bone marrow transplant recipients. PG - 27-31 LID - 10.1007/s11033-009-9488-4 [doi] AB - Graft-versus-host disease is the main complication after hematopoietic stem cells transplantation (HSCT). Non-HLA genotypes, such as cytokines, have been investigated for their potential roles in the occurrence and severity of GVHD as well as for their contribution to overall transplant-related mortality and survival. IL-7 which is secreted by bone marrow stromal cells plays an important role in the development and survival of T cells. Its effect is mediated via interleukin 7 receptor (IL7R). This study investigates the possible links between IL-7alphaR single nucleotide polymorphisms (+510 C/T, +1237 A/G, +2087 T/C and +3110A/G) and transplant outcomes among 116 recipients of HSCT. Genotypes were determined using polymerase chain reaction-sequence-specific primers. No significant differences were observed between the genotypic distributions of IL-7alphaR polymorphisms and incidence of acute or chronic graft versus host disease. Additional studies with larger sample are necessary to further define the influence of IL-7alphaR on the immune response after bone marrow transplantation. FAU - Azarpira, Negar AU - Azarpira N AD - Organ Transplant Research Center, Shiraz University of Medical Sciences, Zand Street, Nemazi Hospital, Shiraz, Iran. negarazarpira@yahoo.com FAU - Dehghani, Mehdi AU - Dehghani M FAU - Aghdaie, Mahdokth H AU - Aghdaie MH FAU - Darai, Masumeh AU - Darai M LA - eng PT - Journal Article DEP - 20090301 PL - Netherlands TA - Mol Biol Rep JT - Molecular biology reports JID - 0403234 RN - 0 (Interleukin-7 Receptor alpha Subunit) SB - IM MH - Adult MH - *Bone Marrow Transplantation MH - Demography MH - Female MH - Genotype MH - Graft vs Host Disease/genetics MH - Humans MH - Interleukin-7 Receptor alpha Subunit/*genetics MH - Male MH - Polymorphism, Single Nucleotide/*genetics EDAT- 2009/03/03 09:00 MHDA- 2010/03/11 06:00 CRDT- 2009/03/03 09:00 PHST- 2008/11/25 00:00 [received] PHST- 2009/02/19 00:00 [accepted] PHST- 2009/03/03 09:00 [entrez] PHST- 2009/03/03 09:00 [pubmed] PHST- 2010/03/11 06:00 [medline] AID - 10.1007/s11033-009-9488-4 [doi] PST - ppublish SO - Mol Biol Rep. 2010 Jan;37(1):27-31. doi: 10.1007/s11033-009-9488-4. Epub 2009 Mar 1.