摘要
研究发现多种微小RNA (miRNA)的异常表达可以影响肺癌细胞对化疗的敏感性,并且一些miRNA的表达可作为预测化疗敏感性和耐药性的生物标志物,包括miR-125、miR-497、miR-21等.目前已经发现一些信号通路参与miRNA对一些肿瘤化疗敏感性的调节,但大量miRNA的调控机制还未明确,仍需深入研究.
Researches show that abnormal expressions of microRNAs (miRNAs) can affect chemotherapy sensitivity of lung cancer.Moreover,some miRNAs may serve as biomarkers for sensitivity and resistance of chemotherapy,such as miR-125,miR-497,miR-21 and so on.It is found that some signaling pathways involve in the regulation of miRNAs for chemotherapy sensitivity.But a large number of regulatory mechanisms are not yet clear,and need to be further explored.
出处
《国际肿瘤学杂志》
CAS
2014年第1期44-46,共3页
Journal of International Oncology
基金
山东省中医药科技发展计划(2013-209)
关键词
微RNAS
癌
非小细胞肺
化疗敏感性
MicrRNAs
Carcinoma, non-small-cell lung
Chemotherapy sensitivity