نتایج جستجو برای: dapk gene
تعداد نتایج: 1141463 فیلتر نتایج به سال:
The pollutants rare earth elements (REEs) have posed great threats to human health. To investigate the cytotoxicity of yttrium (Y), a model that rats have free access to water containing YCl3 for 6 months is utilized. The results showed that YCl3 treatment promoted neuronal cell apoptosis by upregulating the proapoptotic factors Bax, caspase-3, Cyto c, and DAPK and by downregulating the antiapo...
Purpose: Hypermethylation of tumor suppressor gene promoters has been found in head and neck squamous carcinoma (HNSCC) and other solid tumors. We evaluated these alterations in pre-treatment salivary rinses from HNSCC patients using real-time quantitative MSP (Q-MSP). Experimental Design: Pre-treatment saliva DNA samples from HNSCC patients were evaluated for patterns of hypermethylation using...
We are in an era where the potential exists for deriving comprehensive profiles of DNA alterations characterizing each form of human cancer. Such profiles would provide invaluable insight into mechanisms underlying the evolution of each tumor type and will provide molecular markers, which could radically improve cancer detection. To date, no one type of DNA change has been defined which accompl...
Diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin's lymphoma. Improvements in overall survival have been observed with the introduction of rituximab in combination with cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP), however, prognostic markers are still needed. Methylation of the death associated protein kinase (DAPK or DAPK1) gene and TP53 mutat...
Increased contraction enhances substrate uptake into cardiomyocytes via translocation of the glucose transporter GLUT4 and the long chain fatty acid (LCFA) transporter CD36 from intracellular stores to the sarcolemma. Additionally, contraction activates the signaling enzymes AMP-activated protein kinase (AMPK) and protein kinase D1 (PKD1). Although AMPK has been implicated in contraction-induce...
As with other solid tumor types, head and neck squamous cell carcinoma (HNSCC) has been identified as an epigenetic, as well as genetic, disease. Consequently, promoter hypermethylation, being the most important aberrant epigenetic characteristic, has been intensively investigated for its biomarker potential in this cancer type. As many of these evaluations are obscured by a heterogeneity of tr...
BACKGROUND AND AIM DNA methylation plays a critical role in the control of important cellular processes. The present study assessed the impact of promoter methylation (PM) of some genes on the antiviral response to antiviral therapy and it's relation to the presence of fibrosis in HCV-4 infected patients from Egypt. MATERIAL AND METHODS Clinical, laboratory and histopathological data of 53 HC...
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