- The role of hydroxyl radical in the pathogenetic mechanism of endotoxin-induced acute lung injury in rats
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Shim YS, Yoo CG, Kim YW, Han SK, Kim KY, Han YC
- KMID: 1699811
- Tuberc Respir Dis.
- 1992 Apr;39(2):120-130.
No abstract available. -
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- The Effect of Hydroxyl Radical Generation on the Cytotoxicity of Alveolar Macrophage and Lipid Peroxidation of Erythrocyte Membrane by Mineral Fibers
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Kim KA, Lim Y, Kim JH, Chang HS, Park CY, Yun IG, Oh MH
- KMID: 1529780
- Korean J Occup Environ Med.
- 1997 Oct;9(3):401-410.
No abstract available. -
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- Brain Temperature Alters Hydroxyl Radical Production During Cerebral Ischemia/Reperfusion in Rats
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Kil HY, Piantadosi CA
- KMID: 2298877
- Korean J Anesthesiol.
- 1994 Sep;27(9):1035-1044.
- doi: 10.4097/kjae.1994.27.9.1035
No abstract available. -
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- Effects of H2O2 Derived Hydroxyl Radicals Treated Fibronectin on Rat Calvarial Osteoblast
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Shin SJ, Kang ES, Kim SJ
- KMID: 2199173
- J Korean Orthop Res Soc.
- 1999 Apr;2(1):69-76.
Fibronectin is involved in various cellular activities such as adhesion, proliferation and migration as a substratum. Since the metabolic turnover of fibronectin is much slower than other cellular components, it... -
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- Hydroxyl radical-mediated commitment of HL-60 cells to differentiation: Modulation of differentiation process by phosphodiesterase inhibitors
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Cho JY, Ahn WS, Cha SH, Lee KH, Kim WI, Chung MH
- KMID: 1849845
- Korean J Physiol Pharmacol.
- 1998 Jun;2(3):369-376.
Ms report shows that hydroxyl radical, generated by a Fenton reaction involving adenosine 5'-diphosphate/Fe2+ complex (5-15 micrometer) and H2O2 (2 micrometer), induced differentiation of HL-60 cells in a dose- and time-dependent manner. This... -
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- Antioxidant and antidiabetic activities of extracts from Cirsium japonicum roots
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Yin J, Heo SI, Wang MH
- KMID: 2139199
- Nutr Res Pract.
- 2008 Dec;2(4):247-251.
- doi: 10.4162/nrp.2008.2.4.247
This study investigated the antioxidant activity of methanol (MeOH) and water extracts from roots of Cirsium japonicum in vitro. MeOH extract showed a stronger free radical scavenging activity than water... -
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- Experimental Studies of Hydroxyl Radical Generation in Reperfusion Injury after Cerebral Ischemia
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Kim GH, Jun HK, Park YK, Jung HS, Lee KC, Chu JW, Lee HK
- KMID: 1955075
- J Korean Neurosurg Soc.
- 1995 Oct;24(10):1103-1112.
The time course of hydroxyl radical generation in the brain and the intensity of brain hydroxyl radical(OH) generation were examined in rat during the first four hours after postischemia reperfusion.... -
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- Effects of Nitric Oxide Synthase Inhibition on Hydroxyl Radical Production during Global Cerebral Ischemia/Reperfusion in Rats
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Lim SY, Kim JS, Oh WS, Kim KM
- KMID: 2091392
- Korean J Anesthesiol.
- 1999 Apr;36(4):710-722.
- doi: 10.4097/kjae.1999.36.4.710
BACKGROUND: Free radical-mediated oxidative damage has been implicated in ischemic brain injury. There are also increasing evidences that nitric oxide is involved in the mechanisms of cerebral ischemia. To elucidate... -
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- Role of Hydroxyl Radicals and Lipid Peroxidation in Cisplatin-induced Acute Renal Failure in Rabbits
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Yang YS, Kwak IS, Nah HY, Kim YK
- KMID: 1611201
- Korean J Nephrol.
- 2002 Mar;21(2):213-221.
PURPOSE: This study was undertaken to determine whether lipid peroxidation induced by hydroxyl radicals play a critical role in cisplatin(cis-diamminedichloroplatinum II)-induced acute renal failure. METHODS: Animals received cisplatin at a single... -
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- Effect of Dimethylsulfoxide on the Release of [3H]-5-hydroxytryptamine after Hypoxia from Rat Hippocampal Slices
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Lee KE
- KMID: 2170912
- Ewha Med J.
- 1996 Sep;19(3):417-423.
- doi: 10.12771/emj.1996.19.3.417
OBJECTIVE: The present study was aimed to investigate the ability of free radical scavenger(hydroxyl radical scavenger, dimethyl sulfoxide, DMSO) to change the release of 5-hydroxytryptamine(5-HT)from the hypoxia-sensitive rat hippocampal slices. METHOD:... -
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- Antioxidant and Anti-inflammatory Activity of Six Halophytes in Korea
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Lee JM, Yim MJ, Choi G, Lee MS, Park YG, Lee DS
- KMID: 2409608
- Nat Prod Sci.
- 2018 Mar;24(1):40-46.
- doi: 10.20307/nps.2018.24.1.40
The aim of this study was to measure and compare polyphenol content, antioxidant, and anti-inflammatory activity of six halophytes (Limonium tetragonum, Suaeda glauca, Suaeda japonica, Salicornia europaea, Triglochin maritimum, and... -
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- The Effect of Free Radical Scavengers on Reperfusion Injury after Testicular Torsion
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Jung SY, Cho DH, Chun CS
- KMID: 1913762
- Korean J Urol.
- 1996 Feb;37(2):121-125.
The free radicals generated during the ischemic/reperfusion period have been suggested as a possible cause for tissue damage in organs. This state was conducted to investigate protective effects of free... -
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- 6'-O-Galloylpaeoniflorin Protects Human Keratinocytes Against Oxidative Stress-Induced Cell Damage
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Yao CW, Piao MJ, Kim KC, Zheng J, Cha JW, Hyun JW
- KMID: 2048305
- Biomol Ther.
- 2013 Sep;21(5):349-357.
6'-O-galloylpaeoniflorin (GPF) is a galloylated derivate of paeoniflorin and a key chemical constituent of the peony root, a perennial flowering plant that is widely used as an herbal medicine in... -
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- Ischemic preconditioning in the rat hippocampus increases antioxidant activities but does not affect the level of hydroxyl radicals during subsequent severe ischemia
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Choi YS, Cho KO, Kim EJ, Sung KW, Kim SY
- KMID: 756079
- Exp Mol Med.
- 2007 Aug;39(4):556-563.
Several studies have demonstrated that ischemic preconditioning increases superoxide dismutase activity, but it is unclear how ischemic preconditioning affects events downstream of hydrogen peroxide production during subsequent severe ischemia and... -
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- Antioxidant effects of serotonin and L-DOPA on oxidative damages of brain synaptosomes
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Ham SS, Kim DH, Lee SH, Kim YS, Lee CS
- KMID: 1554130
- Korean J Physiol Pharmacol.
- 1999 Apr;3(2):147-155.
Antioxidant effects of serotonin and L-DOPA on neuronal tissues were examined by studying the oxidative damages of brain synaptosomal components. The study further explored the mechanism by which they exert protective actions. Serotonin... -
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- Hydroxyl Radical Production after Intrastriatal Injection of Dopamine and the Effect of Growth Hormone on the Apoptosis of Striatal Neurons Injured by Hypoxia-ischemia in Newborn Rat Brain
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Cho JJ, Yu J, Jee YH, Lee SB, Oh SY, Kim HG, Chang YP
- KMID: 1568741
- J Korean Soc Pediatr Endocrinol.
- 2004 Dec;9(2):145-151.
PURPOSE:We investigated the production of oxygen hydroxyl radicals in the striatum of neonatal rat brain after intrastriatal injection of dopamine (DA) and the effect of growth hormone (GH) on the... -
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- Effect of Pyroligneous Liquor on Oxygen Radicals and Their Scavenger Enzymes in Liver of CD Rats
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Cho WK, Choi JH
- KMID: 2078406
- Korean J Nutr.
- 2007 Mar;40(2):111-117.
This study was designed to investigate the effects of pyroligneous liquor on oxygen radicals and their scavenger enzy-mes in the liver of Cri/Bgi CD rats (7 rats per group ).... -
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- Effects of Advanced Glycation Endproducts (AGE) on Rat Glomerular Epithelial Cells (GEC): Roles of Reactive Oxygen Species (ROS)
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Ha TS, Kim HS
- KMID: 1610148
- Korean J Nephrol.
- 2003 May;22(3):285-293.
BACKGROUND: AGE-induced oxidative stress is implicated in the development and progression of diabetic nephropathy. AGE also affect the GEC to increase their permeability, therefore, we investigate the possibility that AGE... -
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- Cisplatin-induced Alterations of Na+-dependent Phosphate Uptake in Renal Epithelial Cells
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Lee SJ, Kwon CH, Kim YK
- KMID: 1512910
- Korean J Physiol Pharmacol.
- 2007 Apr;11(2):71-77.
Cisplatin treatment increases the excretion of inorganic phosphate in vivo. However, the mechanism by which cisplatin reduces phosphate uptake through renal proximal tubular cells has not yet been elucidated. We... -
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- Antioxidative effects of Kimchi under different fermentation stage on radical-induced oxidative stress
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Kim BK, Choi JM, Kang SA, Park KY, Cho EJ
- KMID: 2313790
- Nutr Res Pract.
- 2014 Dec;8(6):638-643.
- doi: 10.4162/nrp.2014.8.6.638
BACKGROUND/OBJECTIVES: Kimchi is a traditional Korean fermented vegetable containing several ingredients. We investigated the protective activity of methanol extract of kimchi under different fermentation stages against oxidative damage. MATERIALS/METHODS: Fresh kimchi... -
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