miR‑497/MIR497HG inhibits glioma cell proliferation by targeting CCNE1 and the miR‑588/TUSC1 axis.

Emerging evidence has shown that microRNA (miR)‑497 serves pivotal roles in tumorigenesis, cancer progression, metastasis and chemotherapy resistance in several types of cancer. In the present study, the expression and biological functions of miR‑497 host gene (MIR497HG) were investigated in glioma tissue. The expression levels of miR‑497 and MIR497HG were measured in glioma, adjacent non‑cancerous and normal brain tissue and their association with the prognosis of patients with glioma were analyzed.

Irregular surface of carotid atherosclerotic plaque is associated with ischemic stroke: a magnetic resonance imaging study.

Objective: To determine the association between the irregularity of carotid plaque surface using multidimensional magnetic resonance imaging (MRI) of ipsilateral acute cerebral infarction (ACI) cases.

Methods: Patients with recent cerebrovascular symptoms (stroke or transient ischemic attack < 2 weeks) and atherosclerotic plaque in at least one carotid artery were diagnosed by B-mode ultrasound imaging (intima-media thickness ≥ 1.5 mm) and recruited for the present study.

Effects of the short-term application of pantoprazole combined with aspirin and clopidogrel in the treatment of acute STEMI.

The aim of the present study was to determine the effects of the short-term application of pantoprazole on the co-treatment of acute ST-segment elevation myocardial infarction (STEMI) with aspirin and clopidogrel. A total of 207 acute patients showing primary symptoms of STEMI, who received successful emergent percutaneous coronary intervention treatment during hospitalization were randomly divided into two groups. In the test group proton pump inhibitors (PPIs), the patients were treated with a combination of aspirin and clopidogrel and pantoprazole, while those in the control group were treated only with aspirin and clopidogrel.

miR-139 Functions as An Antioncomir to Repress Glioma Progression Through Targeting IGF-1 R, AMY-1, and PGC-1β.

Gliomas are the most common primary malignant brain tumor with poor prognosis, characterized by a highly heterogeneous cell population, extensive proliferation, and migration. A lot of molecular mechanisms regulate gliomas development and invasion, including abnormal expression of oncogenes and variation of epigenetic modification. MicroRNAs could affect cell growth and functions.

The role of miR-145 in microvasculature.

Increasing evidence suggests that microRNAs(miRs) play a crucial role in the cardiovascular system, and recent studies have revealed a significant role of miRs in vascular biology and disease, miR-145 is one of the most-studied miRs, and especially in the vascular smooth muscle cell (VSMCs) proliferation, differentiation, and phenotypic switching. In cardiovascular system, miR-145 is not only important for heart and vascular development but also plays an essential role in cardiac pathological factors, such as hypertrophy, and ischemia. However, its potential role in microvasculature has not been systematically evaluated yet.