Studies have demonstrated that reactive oxygen species(ROS) are closely related to inflammatory disorders. nicotinamide adenine dinucleotide phosphate oxidase(NOX), originally found in phagocytes, is the main source o...
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Studies have demonstrated that reactive oxygen species(ROS) are closely related to inflammatory disorders. nicotinamide adenine dinucleotide phosphate oxidase(NOX), originally found in phagocytes, is the main source of ROS in nonphagocytic cells. Besides directly producing the detrimental highly reactive ROS to act on biomolecules(lipids, proteins, and nucleic acids), NOX can also activate multiple signal transduction pathways, which regulate cell growth, proliferation, differentiation and apoptosis by producing ROS. Recently, research on pancreatic NOX is no longer limited to inflammatory cells, but extends to the aspect of pancreatic acinar cells and pancreatic stellate cells, which are considered to be potentially associated with pancreatitis. In this review, we summarize the literature on NOX protein structure, activation, function and its role in the pathogenesis of pancreatitis.
在内皮中,胰岛素刺激内皮型一氧化氮合酶(endothelial nitric oxide synthase,eNOS)以产生抗动脉粥样硬化信号的自由基——一氧化氮。2型糖尿病患者可利用的一氧化氮减少,导致动脉粥样硬化改变。内皮细胞胰岛素敏感性增加对一氧化氮合成的影响尚不清楚。为了回答这个问题,该研究使用Tie2启动子增强子构建内皮细胞特异性过表达人类胰岛素受体(endothelial cell-specific over-expression of the human insulin receptor, hlRECO)的小鼠模型。
Objective To study the role of silent mating type information regulation2homotog-1(SIRT1)-adenosine monophosphate(AMP)-activated protein kinase(AMPK) signaling pathway in hepatitis C virus core protein(HCV-core)induce...
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Objective To study the role of silent mating type information regulation2homotog-1(SIRT1)-adenosine monophosphate(AMP)-activated protein kinase(AMPK) signaling pathway in hepatitis C virus core protein(HCV-core)induced energy metabolism
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