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Updated: Jan 10, 2026

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肝癌干细胞作为新型诊断生物标志物
Qamar Abuhassan1, Omer Qutaiba B Allela2, Radhwan Abdul Kareem3
1Department of Pharmaceutics and Pharmaceutical Technology, School of Pharmacy, University of Jordan, Amman 11942, Jordan.
Clinica chimica acta; international journal of clinical chemistry
|November 23, 2025
概括
肝癌干细胞 (LCSCs) 驱动肝细胞癌 (HCC) 的进展和抵抗. 准LCSC为早期检测和有效的肝癌治疗提供了新的希望.
科学领域:
- 肝细胞癌 (HCC) 研究研究
- 癌症干细胞生物学
- 分子瘤学分子瘤学
背景情况:
- 肝细胞癌 (HCC) 是全球癌症死亡的主要原因,其特点是诊断迟到和治疗结果差.
- 肝癌干细胞 (LCSCs) 是一个关键的亚群,驱动HCC的发病,进展和治疗耐药性.
- 通过特定的表面标记和异常信号通路来识别LCSC,从而导致瘤复发.
研究的目的:
- 审查HCC中LCSCs的分子特征.
- 探索LCSCs作为诊断和预后生物标志物的临床相关性.
- 讨论针对LCSC的潜力,以改善肝癌管理和精确瘤学的可能性.
主要方法:
- 对HCC中LCSCs当前研究的文献综述.
- 分析分子标记物 (例如CD133,EpCAM,CD44) 和信号通路 (例如Wnt/β-catenin,Notch).
- 用于液体活检应用的LCSC衍生的细胞外囊泡和转录基因特征的评估.
主要成果:
- LCSCs表现出自我更新,瘤性和治疗耐药性,对HCC有显著的贡献.
- LCSC标记物和循环的LCSC签名显示出早期HCC检测和预后分层的前景.
- 针对LCSCs是一个潜在的策略,可以克服治疗耐药性并提高HCC治疗疗效.
结论:
- 低度细胞中心是高度细胞中心的关键驱动因素,为治疗干预提供了新的点.
- 基于LCSC的生物标志物可以提高肝癌的诊断准确性和精密瘤学监测.
- 对LCSC导向疗法的进一步研究对于推进肝癌管理至关重要.
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