Proteomic analysis of differentially expressed serum proteins in lung cancer

Lung cancer continues to represent a major public health concern with high morbidity and mortality worldwide. Early detection of lung cancer is problematic due to a lack of diagnostic markers with high sensitivity and specificity. To determine the differently expressed proteins in the serum of lung cancer and identify the function of such proteins, two-dimensional electrophoresis (2DE) and liquid chromatography mass spectrometry (LC-MS) were...