Xiaoli Liu, Huqiang Mai, Liang Wang, Hengxun Zhang, Xuemei Li, Xuguang Li, Li Wang
{"title":"IL-4 多态性（rs2227284、rs2243267 和 rs2243270）与类风湿性关节炎风险降低有关。","authors":"Xiaoli Liu, Huqiang Mai, Liang Wang, Hengxun Zhang, Xuemei Li, Xuguang Li, Li Wang","doi":"10.1080/08916934.2024.2364684","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Rheumatoid arthritis (RA) is a chronic autoimmune disease, and understanding its genetic and molecular basis is crucial for early diagnosis, treatment, and prevention.</p><p><strong>Objective: </strong>This study aims to explore the association between <i>IL-4</i> polymorphisms (rs2227284, rs2243267, rs2243270, and rs2243283) and RA risk.</p><p><strong>Methods: </strong>The four <i>IL-4</i> polymorphisms were genotyped in 493 RA patients and 493 healthy controls using Agena MassARRAY. Logistic regression analysis calculated odds ratio (OR) and 95% confidence interval (CI) to estimate the relationship between <i>IL-4</i> polymorphisms and RA risk.</p><p><strong>Results: </strong>Overall analysis revealed that rs2243267 (GG vs. CC: OR = 0.26, FDR-<i>p</i> = .032; Recessive: OR = 0.27, FDR-<i>p</i> = .048) and rs2243270 (AA vs. GG: OR = 0.26, FDR-<i>p</i> = .024; Recessive: OR = 0.27, FDR-<i>p</i> = .024) were associated with a decreased risk of RA. Stratified analysis indicated that rs2243267 and rs2243270 were correlated with reduced RA risk in female, smoking, BMI <24, and drinking population; rs2227284 was associated with a decreased RA risk in BMI <24 and drinking population. Moreover, rs2243267 and rs2243270 were significantly associated with reduced ACPA positivity.</p><p><strong>Conclusions: </strong>Our findings suggest that <i>IL-4</i> polymorphisms (rs2227284, rs2243267, and rs2243270) act as protective factors for RA in the Chinese Han population.</p>","PeriodicalId":8688,"journal":{"name":"Autoimmunity","volume":null,"pages":null},"PeriodicalIF":3.3000,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"<i>IL-4</i> polymorphisms (rs2227284, rs2243267, and rs2243270) are associated with reduced risk of rheumatoid arthritis.\",\"authors\":\"Xiaoli Liu, Huqiang Mai, Liang Wang, Hengxun Zhang, Xuemei Li, Xuguang Li, Li Wang\",\"doi\":\"10.1080/08916934.2024.2364684\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Rheumatoid arthritis (RA) is a chronic autoimmune disease, and understanding its genetic and molecular basis is crucial for early diagnosis, treatment, and prevention.</p><p><strong>Objective: </strong>This study aims to explore the association between <i>IL-4</i> polymorphisms (rs2227284, rs2243267, rs2243270, and rs2243283) and RA risk.</p><p><strong>Methods: </strong>The four <i>IL-4</i> polymorphisms were genotyped in 493 RA patients and 493 healthy controls using Agena MassARRAY. Logistic regression analysis calculated odds ratio (OR) and 95% confidence interval (CI) to estimate the relationship between <i>IL-4</i> polymorphisms and RA risk.</p><p><strong>Results: </strong>Overall analysis revealed that rs2243267 (GG vs. CC: OR = 0.26, FDR-<i>p</i> = .032; Recessive: OR = 0.27, FDR-<i>p</i> = .048) and rs2243270 (AA vs. GG: OR = 0.26, FDR-<i>p</i> = .024; Recessive: OR = 0.27, FDR-<i>p</i> = .024) were associated with a decreased risk of RA. Stratified analysis indicated that rs2243267 and rs2243270 were correlated with reduced RA risk in female, smoking, BMI <24, and drinking population; rs2227284 was associated with a decreased RA risk in BMI <24 and drinking population. Moreover, rs2243267 and rs2243270 were significantly associated with reduced ACPA positivity.</p><p><strong>Conclusions: </strong>Our findings suggest that <i>IL-4</i> polymorphisms (rs2227284, rs2243267, and rs2243270) act as protective factors for RA in the Chinese Han population.</p>\",\"PeriodicalId\":8688,\"journal\":{\"name\":\"Autoimmunity\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.3000,\"publicationDate\":\"2024-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Autoimmunity\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1080/08916934.2024.2364684\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/6/20 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q3\",\"JCRName\":\"IMMUNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Autoimmunity","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1080/08916934.2024.2364684","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/6/20 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"IMMUNOLOGY","Score":null,"Total":0}
IL-4 polymorphisms (rs2227284, rs2243267, and rs2243270) are associated with reduced risk of rheumatoid arthritis.
Background: Rheumatoid arthritis (RA) is a chronic autoimmune disease, and understanding its genetic and molecular basis is crucial for early diagnosis, treatment, and prevention.
Objective: This study aims to explore the association between IL-4 polymorphisms (rs2227284, rs2243267, rs2243270, and rs2243283) and RA risk.
Methods: The four IL-4 polymorphisms were genotyped in 493 RA patients and 493 healthy controls using Agena MassARRAY. Logistic regression analysis calculated odds ratio (OR) and 95% confidence interval (CI) to estimate the relationship between IL-4 polymorphisms and RA risk.
Results: Overall analysis revealed that rs2243267 (GG vs. CC: OR = 0.26, FDR-p = .032; Recessive: OR = 0.27, FDR-p = .048) and rs2243270 (AA vs. GG: OR = 0.26, FDR-p = .024; Recessive: OR = 0.27, FDR-p = .024) were associated with a decreased risk of RA. Stratified analysis indicated that rs2243267 and rs2243270 were correlated with reduced RA risk in female, smoking, BMI <24, and drinking population; rs2227284 was associated with a decreased RA risk in BMI <24 and drinking population. Moreover, rs2243267 and rs2243270 were significantly associated with reduced ACPA positivity.
Conclusions: Our findings suggest that IL-4 polymorphisms (rs2227284, rs2243267, and rs2243270) act as protective factors for RA in the Chinese Han population.
期刊介绍：
Autoimmunity is an international, peer reviewed journal that publishes articles on cell and molecular immunology, immunogenetics, molecular biology and autoimmunity. Current understanding of immunity and autoimmunity is being furthered by the progress in new molecular sciences that has recently been little short of spectacular. In addition to the basic elements and mechanisms of the immune system, Autoimmunity is interested in the cellular and molecular processes associated with systemic lupus erythematosus, rheumatoid arthritis, Sjogren syndrome, type I diabetes, multiple sclerosis and other systemic and organ-specific autoimmune disorders. The journal reflects the immunology areas where scientific progress is most rapid. It is a valuable tool to basic and translational researchers in cell biology, genetics and molecular biology of immunity and autoimmunity.
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