The LINC01094/miR-545-3p/SLC7A11 Signaling Axis Promotes the Development of Gastric Cancer by Regulating Cell Growth and Ferroptosis.

This study aimed to investigate the role and mechanism of action of LINC01094 in the development of gastric cancer (GC). The expression levels of LINC01094 in GC patients and healthy individuals were analyzed online using the Cancer Genome Atlas database. Quantitative real-time polymerase chain reaction (qRT-PCR) and Western blot analyses were performed to determine the expression of LINC01094/miR-545-3p/SLC7A11 in GC tissues and cells.

lncRNA BANCR promotes the colorectal cancer metastasis through accelerating exosomes-mediated M2 macrophage polarization via regulating RhoA/ROCK signaling.

Cancer cells-derived exosomal lncRNAs could modulate the tumorigenesis of colorectal cancer (CRC) via modulating macrophage M2 polarization. However, the clarified mechanism and function of lncRNA BANCR in CRC remains unclear. Exosomes were identified by TEM, NTA, western blot and fluorescent staining.

Optimization of Transforming Growth Factor-β1 siRNA Loaded Chitosan-Tripolyphosphate Nanoparticles for the Treatment of Colorectal Cancer Hepatic Metastasis in a Mouse Model.

Metastatic liver disease is the most frequent complication of colorectal cancer (CRC), and the development of liver-targeted nanoparticles for drug delivery is a promising therapeutic approach. However, to improve the efficacy of passive drug delivery, its release rate at the sites of liver metastases should be maximized while minimizing drug uptake in nontargeted cells. Herein, we report the development and use of tripolyphosphate (TPP) modified chitosan (CS) nanoparticles loaded with small interfering RNA (siRNA) directed against transforming growth factor β1 (TGF-β1), which promotes tumorigenesis in advanced CRC.

Simultaneous idiopathic segmental infarction of the great omentum with spontaneous splenic rupture: a rare association.

Idiopathic segmental infraction of the greater omentum (ISIGO) is a rare cause of acute abdomen. One of the main symptoms is right-side abdominal pain, while its etiology is still unclear. Until now, ISIGO simultaneously with spontaneous splenic rupture (SSR) has not been reported.

Prognostic role of YB-1 expression in breast cancer: a meta-analysis.

Objective: In published studies, Y-box binding protein-1 (YB-1) correlated with the prognosis of patients with breast cancer (BC), but the specific role of YB-1 is still unclear. Our study aimed to evaluate the prognostic value of YB-1 in BC patients using meta-analysis based on the published studies.

Methods: We searched the relevant literatures deadline for June 2014 in databases, including PubMed, Embase, Medline and Cochrane library, and finally 8 studies were included in our study.

Prognostic significance of Beclin-1 expression in colorectal cancer: a meta-analysis.

Objective: Beclin-1 has recently been observed as an essential marker of autophagy in several cancers. However, the prognostic role of Beclin-1 in colorectal neoplasia remains controversial. Our study aimed to evaluate the potential association between Beclin-1 expression and the outcome of colorectal cancer patients.