基于分子监测的CML中无治疗缓解的探索
Zhao Zhang1, Xianghui Zhou1, Xin Zhou1
1Wuhan Union Hospital, Wuhan, Hubei, China.
Cancer medicine
|December 22, 2023
概括
在慢性骨髓性白血病 (CML) 中实现无治疗缓解 (TFR) 是一个关键目标. 像ddPCR和NGS这样的先进分子监测方法支持TFR探索和个性化CML治疗.
科学领域:
- 血液学 血液学 血液学
- 在瘤学瘤学.
- 分子生物学分子生物学
背景情况:
- 慢性骨髓性白血病 (CML) 是一种由BCR::ABL1融合基因驱动的骨髓增殖性瘤.
- BCR::ABL1 作为CML管理中的治疗和监测目标.
- 无治疗缓解 (TFR) 是CML患者的一个新兴目标.
研究的目的:
- 审查CML无治疗缓解 (TFR) 的当前发展情况.
- 探索与TFR相关的分子监测方法的进步.
主要方法:
- 进行了关于TFR和CML分子监测的文献综述.
主要成果:
- 像数字滴滴PCR (ddPCR) 和下一代测序 (NGS) 这样的敏感方法增强了可测量的残留疾病 (MRD) 和克隆异质性的研究.
- 这些先进技术为TFR策略提供了支持.
- 讨论了影响分子水平TFR结果的因素和监测策略.
结论:
- 临床实践目前缺乏TFR成功和复发的预测指标.
- 未来的研究应该将临床指标与分子监测和生物标志物相结合.
- 个性化治疗计划对于在CML患者中实现更安全,更稳定的TFR至关重要.
更多相关视频
09:01Flow Cytometry to Estimate Leukemia Stem Cells in Primary Acute Myeloid Leukemia and in Patient-derived-xenografts, at Diagnosis and Follow Up
Published on: March 26, 2018
14.0K
07:39Intracellular Phosphoflow Cytometry of Acute Myeloid Leukemia Patient-Derived Xenotransplants
Published on: June 6, 2025
108
相关概念视频
Treatment Resistant Cancers
Cancer is the second leading cause of death in the United States. A cancer cell is genetically unstable and hence can mutate faster. They can also modify their microenvironment and escape immune surveillance. The difficulties in treating cancer are further compounded by the emergence of rapid resistance to anticancer drugs. The most common ways to attain resistance in cancer cells include alteration in drug transport and metabolism, modification of drug target, elevated DNA damage response, or...
Treatment Resistent Cancers
Cancer is the second leading cause of death in the United States. A cancer cell is genetically unstable and hence can mutate faster. They can also modify their microenvironment and escape immune surveillance. The difficulties in treating cancer are further compounded by the emergence of rapid resistance to anticancer drugs. The most common ways to attain resistance in cancer cells include alteration in drug transport and metabolism, modification of drug target, elevated DNA damage response, or...
