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在牙周炎和口腔状细胞癌中SERPINA1作为共享生物标志物
Jingkun Zhang1, Guangwei Chen2, Qi Wang3
1Department of Endodontics, Affiliated Stomatology Hospital of Guangzhou Medical University, Guangdong Engineering Research Center of Oral Restoration and Reconstruction, Guangzhou Key Laboratory of Basic and Applied Research of Oral Regenerative Medicine, Guangzhou, China.
这项研究确定了SERPINA1作为关键生物标志物,将牙周炎和口腔癌联系起来. 它的表达在两种条件下都发生了变化,这表明它在疾病进展中发挥了作用,并为风险评估提供了潜在的可能性.
科学领域:
- 生物标志物发现发现
- 口腔瘤学 口腔瘤学
- 牙周病学 牙周病学
背景情况:
- 牙周炎和口腔状细胞癌经常同时发生.
- 风险评估的共同分子驱动因素尚未得到很好的定义.
研究的目的:
- 确定共享的诊断生物标志物,将牙周炎与口腔癌联系起来.
- 使用生物信息学和机器学习阐明潜在的潜在机制.
主要方法:
- 分析了牙周炎和口腔癌队列的转录组数据.
- 采用机器学习算法 (LASSO,随机森林,GLM) 和WGCNA.
- 验证了诊断性能和特征免疫景观和细胞相互作用.
主要成果:
- 确定了共享的免疫-炎症特征和编程细胞死亡途径的丰富.
- 塞尔皮纳1始终成为一个具有高准确度 (AUC > 0.8) 的顶级诊断生物标志物.
- 塞尔皮纳1的表达与免疫细胞透相关,并影响了口腔癌细胞的增殖和迁移.
结论:
- 塞尔皮纳1是一种有前途的牙周炎和口腔癌的跨疾病生物标志物.
- 这种综合性方法为在口腔疾病中识别可重现的生物标志物提供了一个框架.
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