缺少GATA3/FOXA1联合表达预示着上道泌尿道癌的预后不佳
Yue Wang1, Yunfan Wang2, Huiying He3
1Department of Pathology, Peking University First Hospital, Beijing, China.
Frontiers in oncology
|March 1, 2024
概括
GATA结合蛋白3 (GATA3) 和分叉盒A1 (FOXA1) 的共同表达与上道泌尿道癌 (UTUC) 的进展有关. 缺乏GATA3/FOXA1共同表达表明预后不佳,并可能作为UTUC的生物标志物.
科学领域:
- 在瘤学瘤学.
- 分子生物学分子生物学
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
背景情况:
- GATA结合蛋白3 (GATA3) 和分叉盒A1 (FOXA1) 单独涉及上道泌尿道癌 (UTUC) 的进展.
- 了解它们共同表达的预后影响对于患者管理至关重要.
研究的目的:
- 评估UTUC患者GATA3和FOXA1联合表达的预后价值.
- 调查GATA3/FOXA1表达和临床结果之间的相关性.
主要方法:
- 108个UTUC组织样本和24个正常的尿路组织用132位微阵列进行了分析.
- 进行免疫组织化学 (IHC) 测量GATA3和FOXA1的表达.
- 卡普兰-梅尔生存率和考克斯回归分析评估了UTUC预后.
主要成果:
- GATA3表达与FOXA1表达正相关 (P=0.031).
- 缺少GATA3/FOXA1联合表达 (GATA3-/FOXA1-) 与广泛的瘤缩有关 (P=0.001).
- GATA3-/FOXA1-与较短的无疾病生存期 (DFS) (P=0.001) 和癌症特异性生存期 (CSS) (P<0.001) 相相关.
- 广泛的亡是CSS的独立预后因素 (P=0.030).
结论:
- 在UTUC中GATA3和FOXA1表达之间存在正相关性.
- GATA3-/FOXA1-与广泛的瘤缩和UTUC的不良预后有关.
- GATA3/FOXA1联合表达状态可以作为UTUC的潜在预后生物标志物.
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