Angiogenesis serves a role in the growth, metastasis and prognosis of tumors. The aim of the present study was to evaluate the angiogenic ability and clinical significance of the immune biomarker soluble interleukin‑2 receptor (sIL‑2R) in gastric cancer (GC) patients. Serum levels of sIL‑2R were measured in 35 GC patients with different stages of disease and 32 healthy individuals, and it was investigated whether the levels were associated with angiogenesis factors, including vascular endothelial growth factor (VEGF) and transforming growth factor (TGF)‑β1.
View Article and Find Full Text PDFThe associations between cyclooxygenase-2 (COX-2) polymorphisms (-765G>C, -1195G>A, and -587G>A) and risk of gastric cancer have been investigated, but the results were inconsistent. The aim of this study was to explore the associations between COX-2 polymorphisms and risk of gastric cancer using a meta-analytic method. We searched the databases of PubMed, Embase, and Wanfang (Chinese database) to identify the eligible studies.
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