Laparoscopic Versus Open Resection of Gastric Gastrointestinal Stromal Tumors Larger Than 5 cm: A Single-Center, Retrospective Study.

Background: The technical feasibility and oncological safety of laparoscopic surgery for gastric gastrointestinal stromal tumors (GISTs) larger than 5 cm has not been adequately studied. Therefore, we performed this retrospective study to investigate the clinical outcomes of gastric GIST patients treated with laparoscopic surgery compared with those who underwent open surgery.

Methods: We retrospectively evaluated the outcomes of 48 consecutive patients who underwent gastric resection for gastric GISTs larger than 5 cm.

Plasma IL-37 Elevated in Patients with Chronic Heart Failure and Predicted Major Adverse Cardiac Events: A 1-Year Follow-Up Study.

A great number of basic and clinical studies have demonstrated that inflammatory cytokines play an important role in the development and progression of chronic heart failure (CHF). However, there is limited information about the role of novel cytokine interleukin-37 (IL-37) in heart failure. We measured plasma IL-37 levels by enzyme-linked immunosorbent assay (ELISA) in 158 patients with chronic heart failure and 30 control subjects.

The Prognostic Role of SIRT1-Autophagy Axis in Gastric Cancer.

. Sirtuin 1 (SIRT1) can induce autophagy through deacetylation of Beclin-1 and other autophagy mediators. However, the relationship between SIRT1 and autophagy in GC has not been defined.

SIRT1 is a regulator of autophagy: Implications in gastric cancer progression and treatment.

Silent mating type information regulation 1 (SIRT1) is implicated in tumorigenesis through its effect on autophagy. In gastric cancer (GC), SIRT1 is a marker for prognosis and is involved in cell invasion, proliferation, epithelial-mesenchymal transition (EMT) and drug resistance. Autophagy can function as a cell-survival mechanism or lead to cell death during the genesis and treatment of GC.

miR-221/222 induces pancreatic cancer progression through the regulation of matrix metalloproteinases.

MicroRNAs are involved in the initiation and progression of pancreatic cancer. In this study, we showed that miR-221/222 is overexpressed in pancreatic cancer. MiR-221/222 overexpression significantly promoted pancreatic cancer cell proliferation and invasion while inhibiting apoptosis.

Gli-1 is crucial for hypoxia-induced epithelial-mesenchymal transition and invasion of breast cancer.

Hypoxia can induce HIF-1α expression and promote the epithelial-mesenchymal transition (EMT) and invasion of cancer cells. However, their mechanisms remain unclear. The objective of this study was to evaluate the role of Gli-1, an effector of the Hedgehog pathway, in the hypoxia-induced EMT and invasion of breast cancer cells.

Upregulated miR-106a plays an oncogenic role in pancreatic cancer.

Carcinogenesis is a complex process during which cells undergo genetic and epigenetic alterations. MicroRNAs control gene expression by negatively regulating protein-coding mRNAs. Several reports demonstrated that miR-106a is up-regulated in gastric and colorectal cancers and promotes tumor progression.