克劳丁蛋白作为固体瘤的新兴治疗标
Antonio Saviano1,2,3, Alberto Toso4, Samuel J Klempner5
1University of Strasbourg, Inserm, UMR_S1110, Institute for Translational Medicine and Liver Disease (ITM), Strasbourg, France. saviano@unistra.fr.
Nature reviews. Cancer
|March 2, 2026
概括
克劳丁 (CLDNs) 是固体瘤中过度表达的蛋白质,驱动癌症的进展和耐药性. 准CLDNs提供了一个有前途的精确瘤学策略,具有批准的疗法和正在进行的临床开发.
科学领域:
- 在瘤学瘤学.
- 分子生物学分子生物学
- 癌症治疗方法 癌症治疗方法
背景情况:
- 克劳丁 (CLDNs) 是对表皮细胞极性和紧密结合完整性至关重要的跨膜蛋白.
- 在固体瘤中,CLDNs的过度表达是常见的,与亚型,等级和预后相关.
- 失调的CLDN表达会影响瘤的增殖,转移,干部和治疗耐药性.
研究的目的:
- 审查CLDN生物学在固体瘤中的功能性作用.
- 总结了针对CLDN的治疗方法的临床发展.
- 讨论在CLDN向治疗中生物标志物丰富患者选择的机会.
主要方法:
- 关于癌症中CLDN功能的文献综述.
- 针对CLDNs的临床试验和已批准的治疗方法的摘要.
- 分析CLDNs作为患者选择的生物标志物.
主要成果:
- 在固体瘤中,CLDN经常过度表达,并有助于瘤信号传递.
- 针对CLDN的疗法,包括针对CLDN18.2的单克隆抗体,已显示出临床疗效.
- 目前正在开发各种针对CLDN的策略,如抗体-药物合体和CAR T细胞.
结论:
- 由于它们的过度表达和在癌症中的功能性作用,CLDNs在瘤学中代表了有吸引力的治疗点.
- 以CLDN为导向的方法,包括生物标志物选择,正在成为针对多个固体瘤的精密瘤学策略.
- 准CLDNs提供了一种经过验证和不断发展的治疗途径,在癌症治疗中具有显著的潜力.
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