Edaravone inhibits rheumatoid synovial cell proliferation and migration.

abstract：:Oxidative stress is associated with a range of inflammatory lung diseases including asthma, adult respiratory distress syndrome, idiopathic pulmonary fibrosis, pneumonia, lung transplantation, chronic obstructive pulmonary disease, cystic fibrosis, bronchiectasis and lung cancer. Increased concentrations of reactive o...

journal_title：Free radical research

authors： Rahman I,Kelly F

更新日期：2003-12-01 00:00:00

abstract：:The purpose of this study was to investigate the absorption and metabolism of hydroxycinnamates from artichoke extract by determining the urinary excretion of the conjugates. Ten healthy, non smoking volunteers (5 female, 5 male) were given three capsules containing artichoke extract every 4 h (0, 4, 8 h) following tw...

journal_title：Free radical research

authors： Rechner AR,Pannala AS,Rice-Evans CA

更新日期：2001-08-01 00:00:00

abstract：:Myeoloperoxidase catalyses the formation of hypochlorous acid (HOCl) via reaction of H(2)O(2) with Cl(-) ion. Although HOCl is known to play a major role in the human immune system by killing bacteria and other invading pathogens, excessive generation of this oxidant is known to cause damage to tissue. Recently, it wa...

journal_title：Free radical research

authors： Park SY,Lee SM,Shin SW,Park JW

更新日期：2008-05-01 00:00:00

abstract：:The protecting ability of the Piper betle leaves-derived phenol, allylpyrocatechol (APC) against AAPH-induced membrane damage of human red blood cells (RBCs) was investigated. Compared to control, AAPH (50 mM) treatment resulted in significant hemolysis (55%, p < 0.01), associated with increased malondialdehyde (MDA) ...

journal_title：Free radical research

authors： Iyer MK,Nayak R,Colah R,Chattopadhyay S

更新日期：2013-09-01 00:00:00

abstract：:Membrane rafts (MRs) are specialized microdomains in the cell membrane with an altered lipid composition. Upon various stimulations, MRs can be clustered to aggregate or recruit NADPH oxidase sub-units and related proteins to form MR redox signalosomes in the membrane of cells like vascular endothelial cells (ECs). Mu...

journal_title：Free radical research

authors： Zhang C,Li PL

更新日期：2010-08-01 00:00:00

abstract：:Global gene expression profiles of livers from mice, fed diets differing in alpha-tocopherol content, were compared using DNA microarray technology. Three hundred and eighty nine genes were found to significantly differ in their expression level by a factor of 2 or higher between the high and the low alpha-tocopherol ...

journal_title：Free radical research

authors： Nell S,Bahtz R,Bossecker A,Kipp A,Landes N,Bumke-Vogt C,Halligan E,Lunec J,Brigelius-Flohé R

更新日期：2007-08-01 00:00:00

abstract：:Araucaria angustifolia (Bert.) O. Kuntze is a species critically endangered of extinction and its development and propagation is strongly affected by abiotic stress. We have previously shown the activation of uncoupling protein in A. angustifolia embryogenic stem cells subjected to cold stress. Now, we have furthered ...

journal_title：Free radical research

authors： Dorigan de Matos Furlanetto AL,Valente C,Martinez GR,Merlin Rocha ME,Maurer JBB,Cadena SMSC

更新日期：2019-01-01 00:00:00

abstract：:Oxidative stress is suggested as a potential mechanism in impaired foetal growth, smaller birth size and thus subsequently adult chronic diseases. We have investigated associations between oxidative stress in pregnancy and birth anthropometry (weight, height, head and chest circumferences). In the MINIMat-trial (Mater...

journal_title：Free radical research

authors： Lindström E,Persson LÅ,Raqib R,El Arifeen S,Basu S,Ekström EC

更新日期：2012-03-01 00:00:00

abstract：:Creatol (CTL) is a product resulting from the reaction of creatinine (Cr) with the hydroxyl radical and is identified as a precursor of methylguanidine (MG), a uremic toxin. In this study, we investigated serum CTL levels together with those of Cr and MG in 66 patients who were on maintenance hemodialysis (HD). Prior ...

journal_title：Free radical research

authors： Tomida C,Aoyagi K,Nagase S,Gotoh M,Yamagata K,Takemura K,Koyama A

更新日期：2000-01-01 00:00:00

abstract：:Glucose at pathophysiological concentrations was able to accelerate copper-induced oxidation of isolated low-density lipoprotein (LDL) and whole serum. The efficiency of glucose was favored under the following circumstances: (a) when LDL oxidation was induced by low copper concentration, (b) when LDL was partly oxidiz...

journal_title：Free radical research

authors： Leoni V,Albertini R,Passi A,Abuja PM,Borroni P,D'Eril GM,De Luca G

更新日期：2002-05-01 00:00:00

abstract：:This work describes the synthesis and characterisation of some novel hybrid molecules which contains in the same molecule a free radical moiety of hydrazyl type and a spin-trap moiety of nitrone type. The new compounds synthesized have multiple and easy to follow spectroscopic properties, making them useful as sensors...

journal_title：Free radical research

authors： Ionita P

更新日期：2006-01-01 00:00:00

abstract：:α-Tocopherol (a form of vitamin E) is a fat-soluble vitamin that can prevent lipid peroxidation of cell membranes. This antioxidant activity of α-tocopherol can help to prevent cardiovascular disease, atherosclerosis and cancer. We investigated the α-tocopherol level and the expression of α-tocopherol transfer protein...

journal_title：Free radical research

authors： Misaki K,Takitani K,Ogihara T,Inoue A,Kawakami C,Kuno T,Kawamura N,Miyake M,Nakagawa T,Tamai H

更新日期：2003-01-01 00:00:00

abstract：:Dietary flavonoids, present in different amount in foods, are associated with the prevention of hypertension, but little is known about the interactions between them. The aim of this study was to explore the effect of quercetin (Q), catechin (C) and the mixture, on Angiotensin II (AngII)-induced redox-dependent signal...

journal_title：Free radical research

authors： Redondo A,Estrella N,Lorenzo AG,Cruzado M,Castro C

更新日期：2012-05-01 00:00:00

abstract：:Ascorbic acid (vitamin C) induced hydrogen peroxide (H(2)O(2)) formation was measured in household drinking water and metal supplemented Milli-Q water by using the FOX assay. Here we show that ascorbic acid readily induces H(2)O(2) formation in Cu(II) supplemented Milli-Q water and poorly buffered household drinking w...

journal_title：Free radical research

authors： Jansson PJ,Lindqvist C,Nordström T

更新日期：2005-11-01 00:00:00

abstract：:The widely used anti-cancer drug cisplatin imparts various toxic manifestations in the host, with nephrotoxicity being the most severe one. The trace element selenium shows antioxidant activity in both human and animals. The present study was designed to assess the chemoprotecting and chemoenhancing efficacy of a naph...

journal_title：Free radical research

authors： Ghosh P,Singha Roy S,Basu A,Bhattacharjee A,Bhattacharya S

更新日期：2015-04-01 00:00:00

abstract：:It has been observed that H9c2 cardiac cells cultured in physiologic solutions exhibit delayed cell death after repeated medium replacements, of which the cause was the relatively mild osmotic challenges during the renewal of the culture medium. Interestingly, the cell damage was associated with altered intracellular ...

journal_title：Free radical research

authors： Lee JW,Ko YE,Lee IH,Lee HK,Kim HW,Kim YH

更新日期：2009-03-01 00:00:00

abstract：:Individuals with low serum cholesterol experience greater than expected age-adjusted mortality from non-atherosclerotic diseases, including cancer, respiratory and digestive illnesses, but the basis for these associations remains unclear. The current investigation considered the hypothesis that hypocholesterolemia is ...

journal_title：Free radical research

authors： Muldoon MF,Kritchevsky SB,Evans RW,Kagan VE

更新日期：1996-09-01 00:00:00

abstract：:The classical functions of p53 protein are those related to its role on DNA damage, cell growth arrest, senescence and apoptosis. For this reason it is called 'the guardian of the genome' and is considered one of the most important players in the development of cancer. However, more recently it has been show that p53 ...

journal_title：Free radical research

authors： Borrás C,Gómez-Cabrera MC,Viña J

更新日期：2011-06-01 00:00:00

abstract：:Microcystin-LR (MCLR) is a potent hepatotoxin. Oxidative stress is thought to be implicated in the cytotoxicity of MCLR, but the mechanisms by which MCLR produces reactive oxygen species (ROS) are still unclear. This study investigated the role and possible sources of ROS generation in MCLR-induced cytogenotoxicity in...

journal_title：Free radical research

authors： Nong Q,Komatsu M,Izumo K,Indo HP,Xu B,Aoyama K,Majima HJ,Horiuchi M,Morimoto K,Takeuchi T

更新日期：2007-12-01 00:00:00

abstract：:Oxidative stress may initiate lipid peroxidation that generates ethane. Ethane, at low concentrations, is eliminated by pulmonary exhalation. Previous methods have not allowed frequent sampling, thus ethane kinetics has not been studied in man. A validated method over the range 3.8-100,000 ppb with a limit of quantita...

journal_title：Free radical research

authors： Dale O,Bergum H,Lund T,Nilsen T,Aadahl P,Stenseth R

更新日期：2003-08-01 00:00:00

abstract：:It has previously been reported that the globular form of adiponectin (gAd), mature adipocyte-derived cytokine, induced generation of reactive oxygen species (ROS) and nitric oxide (NO) in the murine macrophage cell line RAW 264. This study investigated whether diacylglycerol kinases (DGKs), enzymes functioning in sub...

journal_title：Free radical research

authors： Kamio N,Akifusa S,Yamashita Y

更新日期：2011-03-01 00:00:00

abstract：:Hypoxia is a well-known threat to neuronal cells and triggers the pathophysiological syndromes in extreme environments such as high altitudes and traumatic conditions such as stroke. Among several prophylactic molecules proven suitable for ameliorating free radical damage, NAP (an octapeptide with initial amino acids:...

journal_title：Free radical research

authors： Arya A,Meena R,Sethy NK,Das M,Sharma M,Bhargava K

更新日期：2015-04-01 00:00:00

abstract：:Endothelial dysfunction is an early pathophysiological feature and independent predictor of poor prognosis in most forms of cardiovascular diseases. Epidemiological studies report an inverse association between dietary flavonoid consumption and mortality from cardiovascular diseases. In the present paper, we review th...

journal_title：Free radical research

authors： Perez-Vizcaino F,Duarte J,Andriantsitohaina R

更新日期：2006-10-01 00:00:00

abstract：:Oxidative stress is associated with many cardiovascular diseases, such as hypertension and arteriosclerosis. Oxidative stress reportedly activates the L-type voltage-gated calcium channel (VDCCL) and elevates [Ca2+]i in many cells. However, how oxidative stress activates VDCCL under clinical setting and the consequenc...

journal_title：Free radical research

authors： Park HJ,Shin KC,Yoou SK,Kang M,Kim JG,Sung DJ,Yu W,Lee Y,Kim SH,Bae YM,Park SW

更新日期：2019-01-01 00:00:00

abstract：:N-nitroso species have recently been detected in animal tissues. Protein N-nitrosotryptophan is the best candidate for this N-nitroso pool. N-nitrosation of N-blocked trytophan derivatives like melatonin (MelH) by N2O3 or peroxynitrite (ONOOH/ONOO- ) has been observed under conditions of pH and reagent concentrations ...

journal_title：Free radical research

authors： Peyrot F,Houée-Levin C,Ducrocq C

更新日期：2006-09-01 00:00:00

abstract：:The hydroxyl radical adducts of 5,5 dimethyl-1-pyrolline-N-oxide (DMPO) and 3,3,5,5 tetramethyl-1-pyrolline-N-oxide (TMPO) formed in the presence of hydrogen peroxide and FeII are normally quite stable, but in the presence of 5-20 micromolar myoglobin their ESR signals decay rapidly. This decay probably reflects furth...

journal_title：Free radical research

authors： De Bono D,Yang WD,Symons MC

更新日期：1994-05-01 00:00:00

abstract：:Adriamycin (ADR) is a chemotherapeutic agent useful in treating various cancers. ADR is a quinone-containing anthracycline chemotherapeutic and is known to produce reactive oxygen species (ROS) in heart. Application of this drug can have serious side effects in various tissues, including brain, apart from the known ca...

journal_title：Free radical research

authors： Joshi G,Sultana R,Tangpong J,Cole MP,St Clair DK,Vore M,Estus S,Butterfield DA

更新日期：2005-11-01 00:00:00

abstract：:Nitronyl nitroxides (NNs) are the paramagnetic probes that are capable of scavenging physiologically relevant reactive oxygen (ROS) and nitrogen (RNS) species, namely superoxide, nitric oxide (NO), and nitroxyl (HNO). NNs are increasingly considered as potent antioxidants and potential therapeutic agents. Understandin...

journal_title：Free radical research

authors： Bobko AA,Khramtsov VV

更新日期：2015-01-01 00:00:00

abstract：:The host inflammatory response appears to be an important contributor to the pathogenesis of human viral respiratory illness. Virus-induced oxidative stress appears to mediate an early phase of elaboration of the proinflammatory cytokine interleukin-8 by respiratory epithelial cells. The purpose of these studies was t...

journal_title：Free radical research

authors： Kaul P,Singh I,Turner RB

更新日期：2002-10-01 00:00:00

abstract：:We investigated the effects of fluvastatin, a 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitor, on reactive oxygen species (ROS) and on oxidative DNA damage in vitro, as well as the effects of the main fluvastatin metabolites (M2, M3, and M4) and other inhibitors of the same enzyme, pravastatin and simvastati...

journal_title：Free radical research

authors： Imaeda A,Tanigawa T,Aoki T,Kondo Y,Nakamura N,Yoshikawa T

更新日期：2001-12-01 00:00:00