对PANoptosis相关基因的系统分析确定XIAP是乳腺癌中的功能性瘤基因
Qiuchen Qi1, Mengqian Zhu2, Peilong Li3
1Department of Clinical Laboratory, The Second Hospital of Shandong University, Jinan 250033, PR China; Shandong Engineering & Technology Research Center for Tumor Marker Detection, Jinan 250033, PR China.
这项研究确定了四个与PANoptosis相关的基因,这些基因可以预测乳腺癌患者的生存率和免疫透率. 这些发现突出了PANoptosis的发现.
科学领域:
- 在瘤学瘤学.
- 细胞死亡研究 细胞死亡研究
- 生物信息学是一种生物信息学.
背景情况:
- 乳腺癌 (BC) 是全球女性的主要恶性瘤.
- 一种新的细胞死亡途径PANoptosis正在引起人们的注意.
- 在BC中PANoptosis及其相关基因的作用尚不清楚.
研究的目的:
- 研究与PANoptosis相关的基因在乳腺癌预后中的作用.
- 根据与PANoptosis相关的基因开发乳腺癌的预测风险模型.
- 探索向乳腺癌中PANoptosis的治疗潜力.
主要方法:
- 利用公众乳腺癌表达和临床数据.
- 开发了一个风险模型,使用单变Cox,LASSO和Kaplan-Meier分析.
- 构建并验证了生存概率预测的nomogram.
主要成果:
- 鉴定了4个差异表达的PANoptosis相关基因,影响整体存活率.
- 建立了一个风险模型,将患者分为低风险/高风险组,具有不同的预后和免疫透水平.
- 开发了一种用于预测1年,3年和5年的生存率的名图.
- XIAP被确定为高风险因素;其抑制通过PANoptosis增强了多克索鲁比辛的抗瘤作用.
结论:
- 泛光死在乳腺癌预后中起着重要作用.
- 与PANoptosis相关的基因可以作为乳腺癌的预测生物标志物.
- 向PANoptosis可能为乳腺癌提供新的治疗策略.
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