نتایج جستجو برای: 1protein kinase ck2reactive oxygen species

تعداد نتایج: 914541  

One of the most important ways to combat desertification is Increasing the vegetation cover. One of the projects that can provide integrated management of water resources in ecosystems and Reduction of desertification and increase of vegetation cover is The use of unconventional water, including Wastewater of treatment plants urban. In this regard, proper selection of plant species adaptable an...

2014
Ulises Osuna-Martínez Jorge Reyes-Esparza Lourdes Rodríguez-Fragoso

Abbreviations: LDL-C: Low-density-lipoprotein cholesterol; HDL-C: High-density lipoprotein cholesterol; BPH: Benign prostatic hypertrophy; PARP: ADP ribose polymerase; H2O2: Hydrogen peroxide; X: Xanthine; XO: Xanthine oxidase; BDNF: Brain-derived neurotrophic factor; pCREB: Phosphorylated cAMP response element binding-protein; pERK: Phosphorylated extracellular signal-regulated kinase; NO: Nit...

Journal: :Biology 2023

The ErbB RTKs (EGFR, HER2, HER3, and HER4) have been well-studied in cancer. EGFR, HER3 stimulate cancer proliferation, principally by activating the phosphatidylinositol-3-kinase extracellular signal-regulated kinase (ERK) pathways, resulting increased cell survival proliferation. Cancer cells high densities of causing phosphorylation tyrosine amino acids on protein substrates near C-terminal ...

2004
Meei Ling Sheu Feng Ming Ho Kuo Fang Chao Ming Liang Shing Hwa Liu

Hyperglycemia causes glomerular mesangial cell proliferation and increases matrix synthesis, contributing to early diabetic glomerulopathy. Immunohistochemical and functional correlations of renal cyclooxygenase-2 in experimental diabetes have been identified. However, the role of cyclooxygenase-2 in early diabetes-induced mesangial cell proliferation remains unknown. The authors tested the hyp...

2014
Qi Li Xue Liu Yu Yin Ji-Tai Zheng Cheng-Fei Jiang Jing Wang Hua Shen Chong-Yong Li Min Wang Ling-Zhi Liu Bing-Hua Jiang

Although insulin is known to regulate glucose metabolism and closely associate with liver cancer, the molecular mechanisms still remain to be elucidated. In this study, we attempt to understand the mechanism of insulin in promotion of liver cancer metabolism. We found that insulin increased pyruvate kinase M2 (PKM2) expression through reactive oxygen species (ROS) for regulating glucose consump...

Journal: :Free Radical Biology and Medicine 2007

Journal: :Environmental Health Perspectives 1994
D V Parke

This article reviews mechanisms of chemical carcinogenesis, from metabolic activation and generation of reactive oxygen species by cytochromes P4511 and P4502E to DNA damage, activation of protein kinase C and ocogenes, hyperplasia, and proteoglycan changes in the cell glycocalyx and lysosomal enzymes which mediate invasion and metastasis.

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