PMID- 23151485 OWN - NLM STAT- MEDLINE DCOM- 20130627 LR - 20221207 IS - 1476-5470 (Electronic) IS - 1466-4879 (Print) IS - 1466-4879 (Linking) VI - 14 IP - 1 DP - 2013 Jan TI - Association of ANXA11 genetic variation with sarcoidosis in African Americans and European Americans. PG - 13-8 LID - 10.1038/gene.2012.48 [doi] AB - A recent genome-wide association study in a German population and two subsequent studies in European populations found that a non-synonymous single-nucleotide polymorphism (SNP), rs1049550, within the annexin A11 (ANXA11) gene was associated with susceptibility to sarcoidosis. We sought to identify additional ANXA11 variants independently associated with sarcoidosis, determine whether any sarcoidosis-associated ANXA11 variants were associated with chest radiographic phenotypes, and explore human leukocyte antigen (HLA) SNP-SNP interactions with ANXA11. A total of 209 SNPs spanning 100 kb including the 5' promoter, coding, and 3' untranslated regions of ANXA11 were genotyped for 1689 sarcoidosis cases and 1252 controls. After adjustment for rs1049550, two additional novel ANXA11 sarcoidosis associations were identified only in African Americans--rs61860052 (odds ratio (OR)=0.62; 95% confidence interval (CI)=0.40-0.97) and rs4377299 (OR=1.31; 95% CI=1.06-1.63). These associations were more pronounced in radiologically-classified Scadding stage IV sarcoidosis cases. We also identified a significant SNP-SNP interaction between rs1049550 and a sarcoidosis risk SNP (rs9268839) near the HLA-DRA locus. This further genetic dissection of ANXA11 may provide additional insight into the immune dysregulation characteristic of sarcoidosis pathophysiology. FAU - Levin, A M AU - Levin AM AD - Department of Public Health Sciences, Henry Ford Hospital, Detroit, MI 48202, USA. FAU - Iannuzzi, M C AU - Iannuzzi MC FAU - Montgomery, C G AU - Montgomery CG FAU - Trudeau, S AU - Trudeau S FAU - Datta, I AU - Datta I FAU - McKeigue, P AU - McKeigue P FAU - Fischer, A AU - Fischer A FAU - Nebel, A AU - Nebel A FAU - Rybicki, B A AU - Rybicki BA LA - eng GR - R56 AI072727/AI/NIAID NIH HHS/United States GR - R01 HL092576/HL/NHLBI NIH HHS/United States GR - RC2 HL101499/HL/NHLBI NIH HHS/United States GR - R01-HL092576/HL/NHLBI NIH HHS/United States GR - R56-AI072727/AI/NIAID NIH HHS/United States GR - 1RC2HL101499/HL/NHLBI NIH HHS/United States GR - R01 ES011126/ES/NIEHS NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural DEP - 20121115 PL - England TA - Genes Immun JT - Genes and immunity JID - 100953417 RN - 0 (Annexins) RN - 0 (HLA Antigens) SB - IM MH - Black or African American/*genetics MH - Annexins/genetics/*metabolism MH - Case-Control Studies MH - Genetic Association Studies MH - Genome, Human MH - HLA Antigens/genetics MH - Humans MH - *Polymorphism, Single Nucleotide MH - Promoter Regions, Genetic MH - Sarcoidosis/ethnology/*genetics MH - White People/*genetics PMC - PMC3595044 MID - NIHMS447841 COIS- CONFLICT OF INTEREST The authors declare no conflict of interest. EDAT- 2012/11/16 06:00 MHDA- 2013/06/29 06:00 PMCR- 2014/01/01 CRDT- 2012/11/16 06:00 PHST- 2012/11/16 06:00 [entrez] PHST- 2012/11/16 06:00 [pubmed] PHST- 2013/06/29 06:00 [medline] PHST- 2014/01/01 00:00 [pmc-release] AID - gene201248 [pii] AID - 10.1038/gene.2012.48 [doi] PST - ppublish SO - Genes Immun. 2013 Jan;14(1):13-8. doi: 10.1038/gene.2012.48. Epub 2012 Nov 15.