大理大学学报 ›› 2021, Vol. 6 ›› Issue (10): 41-.DOI: 10. 3969/j. issn. 2096-2266. 2021. 10. 008

• 基础医学 • 上一篇    下一篇

CD38在人狼疮肾炎血中的表达及临床意义

崔道林,陈春丽   

  1. (曲靖医学高等专科学校基础医学院,云南曲靖 655000

  • 收稿日期:2020-11-20 修回日期:2020-12-14 出版日期:2021-10-15 发布日期:2021-12-11
  • 通讯作者: 陈春丽,讲师,E-mail:cclgu2008@126.com。
  • 作者简介:崔道林,讲师,主要从事狼疮肾炎发生机制研究。
  • 基金资助:
    云南省教育厅科学研究基金项目(2019J1119)

Expression and Clinical Significance of CD38 inthe Blood of Patients with Lupus Nephritis

Cui Daolin Chen Chunli   

  1. Pre-clinical College Qujing Medical College QujingYunnan 655000China

  • Received:2020-11-20 Revised:2020-12-14 Online:2021-10-15 Published:2021-12-11

摘要:

目的:分析CD38在人狼疮肾炎(LN)血液中的表达及临床意义,预测CD38参与人LN的信号通路。方法:运用R语言分析CD38在人LN血液中的表达差异并可视化,利用SPSS 23.0软件进行Pearson相关性分析和多元线性回归分析,采用GSEA 4.1.0软件对CD38进行富集分析。结果:免疫治疗后的LN患者血液中CD38的表达量显著降低(P < 0.05),随着免疫治疗时间的延长,LN患者血液中CD38的表达量显著下调(P < 0.05),CD38的表达量与ds DNA 抗体和SLEDAI评分相关性显著(P < 0.05),CD38的表达量是影响SLEDAI评分的主要因素,CD38主要富集在MARK信号通路、WNT信号通路和JAK-STAT信号通路。结论:CD38可作为LN患者早期诊断或症状轻重的生物标志物,也可作为潜在生物制剂的特异性靶点。

关键词:

"> ">狼疮肾炎;CD38">;生物标志物

Abstract:

ObjectiveThe expression and clinical significance of CD38 inthe blood of patients with lupus nephritis LN were analyzed to predict the involvement of CD38 inthe LN signaling pathway.Methods The expression difference of CD38 inthe blood of patients with LN was analyzed and visualized by R language. Pearson correlation analysis and multiple linear regression analysis were carried out by SPSS 23.0 software. GSEA 4.1.0software was used for enrichment analysis of CD38. Results After immunotherapy CD38 expression in the blood of patients with LN decreased significantly P < 0.05. With the prolongation of immunotherapy time CD38 expression in the blood of patients with LN was gradually significantly down-regulated P < 0.05. CD38 expression was significantly correlated with ds DNA antibody and SLEDAI score P < 0.05), and was the main factor affecting SLEDAI score. CD38 is mainly concentrated on the MARK signaling pathway WNT signaling pathway and JAK-STAT signaling pathway. Conclusion CD38 can be used as a biomarker for early diagnosis or severity of symptoms in patients with LN and as a specific target for potential biologic agents.

Key words: font-family:", ">lupus nephritisfont-family:宋体, ">;font-family:", "> CD38font-family:宋体, ">;font-family:", "> biomarker

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