Objective(s): The useful and effective role of exercise program to prevent cardiac tissue apoptosis and fibrosis in ovariectomized type 2 diabetic (T2DM) rats (OVR.D) is well known. The current study aimed to investigate the simultaneous effects of T2DM and swimming plan on the expression of some apoptotic, anti-apoptotic biomarkers and glycogen changes in the cardiac ...

Parkinson's disease (PD) is a prevalent neurodegenerative disorder with pathological features including death of dopaminergic neurons in the substantia nigra and intraneuronal accumulations of Lewy bodies. As the main component of Lewy bodies, α-synuclein is implicated in PD pathogenesis by aggregation into insoluble filaments. However, the detailed mechanisms underlying α-synuclein induced neu...

Human microRNAs (miRs) have been implicated in human diseases presumably through the downregulation and silencing of targeted genes via post-translational modifications. However, their role in the early stage of coronary atherosclerosis is not known. The aim of this study was to test the hypothesis that patients with early atherosclerosis and coronary endothelial dysfunction (CED) have alterati...

UNLABELLED Mengovirus, a member of thePicornaviridaefamily, has a broad cell tropism and can cause encephalitis and myocarditis in multiple mammalian species. Attenuation has been achieved by shortening the polycytidine tract in the 5' noncoding region (NCR). A poly(C)-truncated strain of mengovirus, vMC24, resulted in significant tumor regression in immunocompetent BALB/c mice bearing syngenei...

miR-27a has been reported to exhibit abnormal expression in renal cell carcinoma (RCC), but the role of miR-27a in RCC remains unknown. In our study, up-regulation of miR-27a was validated by Real-time PCR analysis in 133 RCC samples. Overexpression of miR-27a promoted cell migration, invasion and proliferation in vitro, while its low expression exerted opposite effects. Kaplan-Meier analysis d...

MicroRNAs are abundant small non-coding RNA with a variety of known functions, including transcriptional activation and inhibition. Recent evidence has suggested that microRNA expression may influence the responsiveness some cancers to chemotherapy, liver lung cancers. Some now specific microRNAs, such as miR-21, miR-155, miR-375, oral cancer chemotherapy – although much remains be discovered. ...