The study of tumor biomarkers associated with lung cancer in diagnosis / 肿瘤研究与临床

ABSTRACT

Tumor biomarkers are bioactive substance and antigen produced by lung cancer tissue and cell because of oncogene abnormal expression including protien, enzyme and hormone et al. In recent years, tumor biomarker has been one of the most active areas in basic research and clinical investigation of oncology. A variety of tumor biomarkers have been shown to have potential applications in accessory diagnosis, clinical typing, prognosis, and therapeutic response amd target therapy of lung cancer. In this review, we will discuss about a dozen of tumor biomarkers associated with lung cancer, including CEA, NSE, CYFRA21-1, PCNA, VEGF, EGFR and LTA.