Proteomics research in defecting tumors of digestive system / 医学研究生学报

ABSTRACT

With the quick development revelant techniques, proteomics is a very active subject in modern biological fields. The key techniques of proteomics are two dimensional electrophoresis, mass spectrometry and bioinformatics. From the new point of view, proteomics may play a vital role in the early detection of neoplasm by looking for tumor specific protein and elucidating the relationship between the change of expression and different phases of tumorigenesis. The article briefly review the relevant technique, strategy and application for the early diagnosis of in digestive system tumors.