脊椎间盘退化和糖尿病之间共享的诊断基因和潜在机制通过综合转录组分析和机器学习揭示了
Bao Song1, Jianmin Wang1, Hao Tang1
1Department of Tuina, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China.
Frontiers in endocrinology
|August 4, 2025
概括
椎间盘退化和糖尿病共享免疫-炎症通路,特别是涉及中性粒细胞. PRTN3被确定为这一共同疾病的关键诊断生物标志物和潜在治疗标.
科学领域:
- 分子生物学分子生物学
- 免疫学 免疫学 免疫学
- 遗传学 遗传学是一种遗传学.
背景情况:
- 椎间盘退化 (IDD) 和糖尿病 (DM) 在临床上是相关的,但共同的分子基础尚未得到充分理解.
- 现有的研究还没有完全阐明共同的分子机制驱动IDD和DM的共同病情.
研究的目的:
- 确定椎间盘退化和糖尿病之间共享的分子机制和诊断基因.
- 探索免疫-炎症通路的作用,并确定IDD-DM并发性疾病的潜在生物标志物.
主要方法:
- 来自IDD和DM队伍的综合转录基因数据.
- 进行了差异基因表达,蛋白质-蛋白质相互作用网络分析和机器学习 (随机森林).
- 进行了途径丰富,免疫透分析和qPCR验证.
主要成果:
- 确定了138个共享的差异表达基因,富含与免疫相关的途径.
- 使用随机森林模型发现了7个枢纽基因,包括PRTN3.
- 在患有并发性IDD和DM的患者中证实了PRTN3上调,与中性粒细胞相关的过程有关.
结论:
- 免疫-炎症机制,特别是中性粒细胞的参与,在IDD-DM并发症中至关重要.
- 对于IDD和DM患者来说,PRTN3是一种潜在的共享诊断生物标志物和治疗点.
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