Results 11 to 20 of about 176,842 (263)
Redox signaling in acute pancreatitis
Redox Biology, 2015 Acute pancreatitis is an inflammatory process of the pancreatic gland that eventually may lead to a severe systemic inflammatory response. A key event in pancreatic damage is the intracellular activation of NF-κB and zymogens, involving also calcium ...
Salvador Pérez +3 more
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Redox signaling in neurodegeneration
Neurobiology of Disease, 2015 D. Allan Butterfield
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Redox signaling in hypertension [PDF]
Cardiovascular Research, 2006 Diseases such as hypertension, atherosclerosis and diabetes are associated with vascular functional and structural changes including endothelial dysfunction, altered contractility and vascular remodeling. Cellular events underlying these processes involve changes in vascular smooth muscle cell (VSMC) growth, apoptosis/anoikis, cell migration ...
Paravicini, Tamara M., Touyz, Rhian M.
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Regulation of Redox Signaling by Selenoproteins [PDF]
Biological Trace Element Research, 2010 The unique chemistry of oxygen has been both a resource and threat for life on Earth for at least the last 2.4 billion years. Reduction of oxygen to water allows extraction of more metabolic energy from organic fuels than is possible through anaerobic glycolysis.
Hawkes, Wayne Chris, Alkan, Zeynep
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Redox signaling in pathophysiology of hypertension [PDF]
Journal of Biomedical Science, 2013 Abstract Reactive oxygen species (ROS) are products of normal cellular metabolism and derive from various sources in different cellular compartments. Oxidative stress resultant from imbalance between ROS generation and antioxidant defense mechanisms is important in pathogenesis of cardiovascular diseases, such as hypertension, heart failure ...
Majzunova, Miroslava +3 more
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Redox Signaling through DNA [PDF]
Israel Journal of Chemistry, 2016 AbstractBiological electron transfer reactions between metal cofactors are critical to many essential processes within the cell. Duplex DNA is, moreover, capable of mediating the transport of charge through its π‐stacked nitrogenous bases. Increasingly, [4Fe4S] clusters, generally redox‐active cofactors, have been found to be associated with enzymes ...
O'Brien, Elizabeth +2 more
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Metabolic and redox signaling in the retina [PDF]
Cellular and Molecular Life Sciences, 2016 Visual perception by photoreceptors relies on the interaction of incident photons from light with a derivative of vitamin A that is covalently linked to an opsin molecule located in a special subcellular structure, the photoreceptor outer segment.
Léveillard, Thierry, Sahel, José-Alain
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The relationship of redox signaling with the risk for atherosclerosis [PDF]
Frontiers in PharmacologyMei-Zhou Huang
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Redox‐dependent signal transduction [PDF]
FEBS Letters, 2000 Reactive oxygen species (ROS) such as superoxide anions and hydrogen peroxide appear to be transiently produced in response to growth factor and cytokine stimulation. A variety of evidence suggests that this ligand‐stimulated change in the cellular redox state participates in downstream signal transduction.
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Constitutive activation of Nrf2 induces a stable reductive state in the mouse myocardium
Redox Biology, 2017 Redox homeostasis regulates key cellular signaling pathways in both physiology and pathology. The cell's antioxidant response provides a defense against oxidative stress and establishes a redox tone permissive for cell signaling. The molecular regulation
Gobinath Shanmugam +4 more
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