Abbreviations: gastric cancer,GC; 1-phenyl-3-methyl-5-pyrazolone,PMP; liquid chromatography-mass spectrometry,LC-MS; ele......

Mucin-type O-glycosylation is one of the most abundant and important post-translational modifications,which have been im......

Glycosylation is the most abundant and complex protein modifications in nature.First demonstrated in 1938 by Neuberger, ......

黏蛋白是细胞表面的或分泌的、具有高度O-糖基化修饰的糖蛋白.在黏蛋白中,O-聚糖(O-glycan)是通过N-乙酰氨基半乳糖与丝氨酸或苏氨......

目的：运用糖组学分析方法,比较胃恶性肿瘤患者和正常对照血清样本中O-glycan的表达情况,建立血清O-glycan数据库,找出差异性表达的O......