皮肤表皮生长因子受体表达 (EGFR) 和可溶性EGFR水平在患有黄病的患者中升高:一项纵向研究
Kanmani Indra Couppoussamy1, Medha Rajappa2, Laxmisha Chandrashekar3
1Department of Dermatology and STD, Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth (Deemed-to-be-University), Puducherry, 607402, India.
Archives of dermatological research
|April 17, 2025
概括
与健康个体相比,Pemphigus vulgaris患者表现出显著更高的表皮生长因子受体 (EGFR) mRNA表达和可溶性EGFR (sEGFR) 水平. 这些标志物与疾病活性相关,并且随着治疗而减少.
科学领域:
- 皮肤病学 皮肤病学
- 免疫学 免疫学 免疫学
- 分子生物学分子生物学
背景情况:
- 皮表皮生长因子受体 (EGFR) 信号传递与pemphigus vulgaris的病变发生有关.
- 了解EGFR的作用可能为这种自身免疫性水泡性疾病提供治疗点.
研究的目的:
- 为了比较皮肤EGFR mRNA表达和血清溶解EGFR (sEGFR) 在pemphigus vulgaris患者与健康对照中的水平.
- 调查EGFR表达/sEGFR水平与尾虫病活性之间的相关性.
- 为了评估治疗后EGFR mRNA和sEGFR水平的变化.
主要方法:
- 一项具有纵向随访的横截面研究,涉及30名pemphigus vulgaris患者和30名健康对照.
- 测量皮肤EGFR mRNA表达和血清sEGFR水平在基线,3个月和治疗后6个月.
- 统计分析用于比较群体并评估相关性.
主要成果:
- 与对照组 (1.005 IQR 0.63-2.30) 相比,pemphigus vulgaris患者 (3.07 IQR 0.76-13.20) 的EGFR mRNA折叠表达显著更高 (p=0.007).
- 与对照组 (1.52 ng/ml IQR 0.79-2.75 ng/ml) 相比,患者的sEGFR水平中位数显著更高 (4.33 ng/ml IQR 3.01-9.33 ng/ml) (p<0.0001).与对照组 (1.52 ng/ml IQR 0.79-2.75 ng/ml) 相比,患者的sEGFR水平中位数显著更高 (p<0.0001).
- 在EGFR mRNA表达 (r=0.47) 和sEGFR水平 (r=0.46) 与尾虫病活性之间发现了显著的正相关性.
结论:
- 在pemphigus vulgaris中,EGFR基因表达和sEGFR水平升高.
- 增加EGFR mRNA和sEGFR水平与更高的疾病活性有关.
- 这些标志物显示出疾病活动和治疗反应的潜在指标.
关键词:
牛牛病是牛牛的疾病.欧洲农业基金会 (EGFR) 是一个基金.基因表达 基因表达 基因表达调查 调查 调查庞菲古斯 (Pemphigus vulgaris) 是一种常见的植物.可溶性EGFR可以在水中溶解.更多相关视频
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