PURPOSE Methylenetetrahydrofolate reductase (MTHFR) and thymidylate synthetase (TYMS) are suggested as risk factors for lung cancer. The purpose of this study was to analyze the association of MTHFR C677T polymorphism and variable number tandem repeat 2R/3R and single nucleotide polymorphism G>C in the 3R allele of the TYMS gene with lung adenocarcinoma. METHODS A case-control study including...

BACKGROUND The aim of this study was to investigate the relationship between predominant subtype, classification, and prognosis in Chinese stage I lung adenocarcinoma patients according to the International Association for the Study of Lung Cancer/American Thoracic Society/European Respiratory Society (IASLC/ATS/ERS) International Multidisciplinary Lung Adenocarcinoma Classification. METHODS ...

Advances in basic life science during the past decade have exponentially increased our understanding of the molecular bases of lung cancers and this improved insight has had great effects on diagnosis, prognosis, classification, and treatment of cancer. Similar to colorectal carcinoma, stepwise development of lung cancer has been proposed. For squamous neoplasm, dysplasia is considered to progr...

BACKGROUND To investigate the correlation between mesenchymal-epithelial transition factor (C-Met) and human epidermal growth receptor 2 (HER2) protein expression in primary lung adenocarcinoma tissues. METHOD A total of 1479 resected primary lung adenocarcinoma patients were enrolled in the present study for detecting of C-Met and HER2 protein by immunohistochemistry, and correlation analysi...

The aim of this study was to investigate the role of apelin in the cell proliferation and autophagy of lung adenocarcinoma. The over-expression of APJ in lung adenocarcinoma was detected by immunohistochemistry, while plasma apelin level in lung cancer patients was measured by enzyme-linked immunosorbent assay. Our findings revealed that apelin-13 significantly increased the phosphorylation of ...

Lung adenocarcinoma is the most common subtype of lung cancer today. With the discovery of epidermal growth factor receptor (EGFR) mutations, anaplastic lymphoma kinase (ALK) rearrangements, and effective targeted therapy, personalized medicine has become a reality for patients with lung adenocarcinoma. Here, we review potential additional targets and novel therapies of interest in lung adenoca...

Tumor hypoxia is one of the important features of lung adenocarcinoma. Chemokines might mediate the effects caused by tumor hypoxia. As confirmed in tumor tissue and serum of patients, CC chemokine 28 (CCL28) was the only hypoxia induced chemokine in lung adenocarcinoma cells. CCL28 could promote tube formation, migration and proliferation of endothelial cells. In addition, angiogenesis was pro...

BACKGROUND The A-kinase anchor proteins (AKAP) are a growing family of scaffolding proteins involved in the occurrence, proliferation, and metastasis of tumors by controlling intracellular signals. In this study, the expression and significance of AKAP4 were analyzed in patients with lung adenocarcinoma and adjacent non-cancerous tissues. METHODS Using reverse transcriptase-polymerase chain r...