Genome-wide association study of acute post-surgical pain in humans.
Genome-wide association study of acute post-surgical pain in humans.
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DOI：
10.2217/14622416.10.2.171
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发表时间：
2009-02
期刊：
影响因子：
2.1
通讯作者：
Dionne RA
中科院分区：
文献类型：
--
作者：
Kim H;Ramsay E;Lee H;Wahl S;Dionne RA
Testing a relatively small genomic region with a few hundred SNPs provides limited information. Genome-wide association studies (GWAS) provide an opportunity to overcome the limitation of candidate gene association studies. Here, we report the results of a GWAS for the responses to an NSAID analgesic. European Americans (60 females and 52 males) undergoing oral surgery were genotyped with Affymetrix 500K SNP assay. Additional SNP genotyping was performed from the gene in linkage disequilibrium with the candidate SNP revealed by the GWAS. GWAS revealed a candidate SNP (rs2562456) associated with analgesic onset, which is in linkage disequilibrium with a gene encoding a zinc finger protein. Additional SNP genotyping of ZNF429 confirmed the association with analgesic onset in humans (p = 1.8 × 10−10, degrees of freedom = 103, F = 28.3). We also found candidate loci for the maximum post-operative pain rating (rs17122021, p = 6.9 × 10−7) and post-operative pain onset time (rs6693882, p = 2.1 × 10−6), however, correcting for multiple comparisons did not sustain these genetic associations. GWAS for acute clinical pain followed by additional SNP genotyping of a neighboring gene suggests that genetic variations in or near the loci encoding DNA binding proteins play a role in the individual variations in responses to analgesic drugs.
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影响因子：
158.5
作者：
Plenge, Robert M.;Seielstad, Mark;Gregersen, Peter K.
通讯作者：
Gregersen, Peter K.
影响因子：
56.9
作者：
Gonzalez, E;Kulkarni, H;Ahuja, SK
通讯作者：
Ahuja, SK
影响因子：
6.7
作者：
HARGREAVES, KM;SCHMIDT, EA;DIONNE, RA
通讯作者：
DIONNE, RA
影响因子：
5.7
作者：
Janicki, Piotr K.;Schuler, Gregg;Mets, Berend
通讯作者：
Mets, Berend
影响因子：
56.9
作者：
Gabriel, SB;Schaffner, SF;Altshuler, D
通讯作者：
Altshuler, D