Learn More
BACKGROUND Tumor-associated macrophages (TAMs) play an important role in growth, progression and metastasis of tumors. In non-small cell lung cancer (NSCLC), TAMs' anti-tumor or pro-tumor role is not determined. Macrophages are polarized into M1 (with anti-tumor function) and M2 (with pro-tumor function) forms. This study was conducted to determine whether(More)
BACKGROUND The aim of this study was to characterize an optimal strategy in managing thoracic esophageal perforation, focusing on the differential diagnosis and treatment of patients with contained versus noncontained perforations and on the importance of the time interval between injury and repair and how that affects the outcome of a primary repair. (More)
MicroRNAs (miRNAs) are small 19- to 24-nt noncoding RNAs that have the capacity to regulate fundamental biological processes essential for cancer initiation and progression. In cancer, miRNAs may function as oncogenes or tumor suppressors. Here, we conducted global profiling for miRNAs in a cohort of stage 1 nonsmall cell lung cancers (n = 81) and(More)
BACKGROUND Massive bleeding caused by vascular injury is considered the most troublesome and dangerous complication during video-assisted thoracoscopic surgery (VATS) pulmonary resection and is an important reason for emergency conversion to thoracotomy. The purpose of this paper was to show the suction-compressing angiorrhaphy technique (SCAT) for(More)
BACKGROUND Concerns on surgical treatment of non-small cell lung cancer (NSCLC) have been increasing recent years. However, the significance of previous studies based on single center or regional experience in China was impaired by small sample size. Here we described a Chinese Multi-institutional Registry (CMIR) to address this disadvantage and proposed a(More)
BACKGROUND MicroRNAs (miRNAs) play important roles in many biological processes, including cancer development. Among those miRNAs, miR-143 shows tumor-suppressive activity in some human cancers. However, the function and mechanism of miR-143 in lung cancer cells remains unknown. Here we explored the role of miR-143 in lung cancer. RESULTS According to(More)
BACKGROUND Tumor microenvironment is composed of tumor cells, fibroblasts, endothelial cells, and infiltrating immune cells. Tumor-associated immune cells may inhibit or promote tumor growth and progression. This study was conducted to determine whether the number and microlocalization of macrophages, mature dendritic cells and cytotoxic T cells in(More)
PURPOSE A nomogram is a useful and convenient tool for individualized cancer prognoses. We sought to develop a clinical nomogram for predicting survival of patients with resected non-small-cell lung cancer (NSCLC). PATIENTS AND METHODS On the basis of data from a multi-institutional registry of 6,111 patients with resected NSCLC in China, we identified(More)
BACKGROUND Glycogen synthase kinase 3 beta (GSK3β) is centrally involved in diverse cellular processes, including proliferation and apoptosis. This study aimed to investigate the influence of GSK3β expression on the prognosis of human non-small cell lung cancer (NSCLC) and the effects of GSK3β inhibition in NSCLC cell lines. METHODS Immunohistochemical(More)
Cisplatin [cis-diaminodichloroplatinum (II) (CDDP)] is the cornerstone of lung cancer chemotherapy. However, its efficacy is limited due to the development of drug resistance in cancer cells. This study was designed to uncover the mechanisms under CDDP resistance in lung cancer cells involving endoplasmic reticulum (ER) stress tolerance-induced and(More)