一种无标签的方法,将染色学丰富与N-终端特异性蛋白解结合起来,可使Tn/sTn糖位素的敏感识别

Zhongyu Wang1,2, Yan Wang1,2, Taiheng Ma3

  • 1State Key Laboratory of Medical Proteomics, National Chromatographic R. & A. Center, CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.

Analytical chemistry
|July 10, 2025
PubMed
概括

一种新的无标签方法可以从复杂的蛋白质组样本中敏感地识别Tn和sTn糖,这些关键的癌症生物标志物. 这种方法通过分析蛋白质上的O-甘氨酸,有助于癌症诊断和预后.