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2009 NOV 16 -- Investigators publish new data in the report 'Effect of pre- and postnatal exposure to urban air pollution on myocardial lipid peroxidation levels in adult mice.' "Exposure to air pollution can elicit cardiovascular health effects. Children......
2009 SEP 21 -- According to recent research published in the journal Cancer Causes & Control, "We examine the association of antioxidants and 15-isoprostane F-2t with risk of prostate cancer. We conducted a nested case-control study of serum antioxidant......
2009 NOV 3 ... volume during exercise (r = -0.73; P = 0.001), endurance time (r = 0.61; P = 0.001), and 8-isoprostane in exhaled breath condensate (r = -0.67; P = 0.001). In a multivariate linear regression ...
2009 NOV 1 -- "Compared with young adults, older adults have significantly impaired capacities to resist oxidative damage when faced with acute Stress such as ischemia/reperfusion. This impairment likely contributes to increased morbidity and mortality in......
2009 SEP 21 -- "20-hydroxyeicosatetraenoic acid (20-HETE) is a potent constrictor in small arteries and also has natriuretic properties. Urinary 20-HETE excretion is increased in adrenocorticotrophic hormone (ACTH)-induced hypertensive rats," scientists......
2009 SEP 28 -- Scientists discuss in 'Nitroxyl exacerbates ischemic cerebral injury and oxidative neurotoxicity' new findings in ischemia. "Nitroxyl (HNO) donor compounds function as potent vasorelaxants, improve myocardial contractility and reduce......
2009 OCT 5 ... cells, OMZ induced formation of PGE(2), 15(S)-HETE, and LXA(4). The levels of LTB4 and 8-isoprostane were not affected, whereas respiratory burst activity was drastically inhibited. In UCP- ...
2009 NOV 16 ... Both baseline and postatherogenic diet serum and tissue AGEs as well as plasma 8-isoprostane levels were lower in AGER1-tg mice than in wild-type mice. The levels of injected ...
2009 OCT 6 -- "Preliminary evidence suggests local brain tissue oxygenation (PbtO(2)) values of <= 15 mm Hg following severe traumatic brain injury (TBI) represent brain tissue hypoxia. Accordingly, many neurotrauma units attempt to maintain PbtO(2) >=......
2009 NOV 1 -- "Supplementation with eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) has been reported to reduce lipid peroxidation products formed from arachidonic acid (F-2-isoprostanes) in healthy humans, as well as in those under oxidative......
2009 AUG 31 -- "Although smoking is the primary risk factor for lung cancer, there is evidence to suggest that fruit and vegetable intake are important cofactors. The present case-control study, nested within the Multiethnic Cohort Study, examined the......
2009 SEP 7 -- According to recent research from Kiel, Germany, "Oxidative stress is one of the major pathological features of Alzheimer's disease (AD). Here, we investigated whether dietary vitamin E (VE) depletion may induce adverse effects and......
2009 NOV 1 -- In this recent report published in the American Journal of Cardiology, researchers in the United States conducted a study "To evaluate the prognostic value of several biomarkers in patients with acute coronary syndrome (ACS) through an......
2009 SEP 21 -- "Approximately 12% of Americans do not consume the Estimated Average Requirement for zinc and could be at risk for marginal zinc deficiency. Zinc is an essential component of numerous proteins involved in the defense against oxidative stress and......
