{"title":"Association of DNA methylation, polymorphism and mRNA level of ALAS1 with antituberculosis drug-induced liver injury.","authors":"Zhuolu Hao, Bing Han, Xinyue Zhou, Hongkai Jian, Xiaomin He, Lihuan Lu, Meiling Zhang, Hongqiu Pan, Honggang Yi, Shaowen Tang","doi":"10.1080/14622416.2024.2392480","DOIUrl":null,"url":null,"abstract":"<p><p><b>Aim:</b> To investigate the association of DNA methylation, genetic polymorphisms and mRNA level of aminolevulinate synthase 1 (ALAS1) with antituberculosis drug-induced liver injury (AT-DILI) risk.<b>Methods:</b> Based on a 1:1 matched case-control study with 182 cases and 182 controls, one CpG island and three single nucleotide polymorphisms (SNPs) were detected. <i>ALAS1</i> mRNA level was detected in 34 samples.<b>Results:</b> Patients with methylation status were at high risk of AT-DILI (odds ratio: 1.567, 95% CI: 1.015-2.421, <i>p</i> = 0.043) and SNP rs352169 was associated with AT-DILI risk (GA vs. GG, odds ratio: 1.770, 95% CI: 1.101-2.847, <i>p</i> = 0.019). <i>ALAS1</i> mRNA level in the cases was significantly lower than that in the controls (0.75 ± 0.34 vs. 1.00 ± 0.42, <i>p</i> = 0.021).<b>Conclusion:</b> The methylation status and SNP rs352169 of <i>ALAS1</i> were associated with AT-DILI risk.</p>","PeriodicalId":20018,"journal":{"name":"Pharmacogenomics","volume":null,"pages":null},"PeriodicalIF":1.9000,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pharmacogenomics","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1080/14622416.2024.2392480","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PHARMACOLOGY & PHARMACY","Score":null,"Total":0}
引用次数: 0
Abstract
Aim: To investigate the association of DNA methylation, genetic polymorphisms and mRNA level of aminolevulinate synthase 1 (ALAS1) with antituberculosis drug-induced liver injury (AT-DILI) risk.Methods: Based on a 1:1 matched case-control study with 182 cases and 182 controls, one CpG island and three single nucleotide polymorphisms (SNPs) were detected. ALAS1 mRNA level was detected in 34 samples.Results: Patients with methylation status were at high risk of AT-DILI (odds ratio: 1.567, 95% CI: 1.015-2.421, p = 0.043) and SNP rs352169 was associated with AT-DILI risk (GA vs. GG, odds ratio: 1.770, 95% CI: 1.101-2.847, p = 0.019). ALAS1 mRNA level in the cases was significantly lower than that in the controls (0.75 ± 0.34 vs. 1.00 ± 0.42, p = 0.021).Conclusion: The methylation status and SNP rs352169 of ALAS1 were associated with AT-DILI risk.
期刊介绍：
Pharmacogenomics (ISSN 1462-2416) is a peer-reviewed journal presenting reviews and reports by the researchers and decision-makers closely involved in this rapidly developing area. Key objectives are to provide the community with an essential resource for keeping abreast of the latest developments in all areas of this exciting field.
Pharmacogenomics is the leading source of commentary and analysis, bringing you the highest quality expert analyses from corporate and academic opinion leaders in the field.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
