2 nonenal/hemorrhage

BACKGROUND Chorioamnionitis is one of the important causes of preterm labor. Preterm labor with chorioamnionitis is associated with oxidative stress. We reported that 4-hydroxy-2-nonenal (4-HNE), a major end product of oxidative fatty acid metabolism, is accumulated in the placenta with

In order to cast light on the significance of lipid peroxidation products for carcinogenesis, the lacI mutant frequency (MF), micronucleus induction and cell proliferation were analyzed in lacI transgenic mice treated with trans-4-hydroxy-2-nonenal (HNE), a typical example. Male mice were ip

Ingestion of elevated amounts of ethanol in humans and rodents induces hemorrhagic gastric lesions, at least in part by increasing oxidative stress. The present study was undertaken in order to evaluate the influence of a bicarbonate-alkaline mineral water (Uliveto on ethanol-induced hemorrhagic

OBJECTIVE To investigate the effects of edaravone, a novel free radical scavenger, on bacterial translocation induced by hemorrhagic shock. METHODS Prospective, randomized, unblinded animal study. METHODS Surgical research laboratories of Shiga University of Medical Science. METHODS Male

Hyperglycemia is one of the major factors for hemorrhagic transformation after ischemic stroke. In this study, we tested the effect of hydrogen gas on hemorrhagic transformation in a rat focal cerebral ischemia model. Sprague-Dawley rats (n=72) were divided into the following groups: sham; sham

OBJECTIVE Because the potential neuroprotective effect of isoflurane is controversial, we attempted to study whether isoflurane after treatment provides neuroprotection in a rat model of hyperglycemia-induced ischemic hemorrhagic transformation. METHODS Rats received an injection of 50% dextrose (6

To cast light on the mechanisms underlying development of spontaneous pancreatitis lesions, tissues from WBN/Kob rats at various ages were histopathologically and immunohistochemically investigated with special reference to the existence of the lipid peroxidation products 4-hydroxy-2-nonenal (HNE),

Non-steroidal anti-inflammatory drugs (NSAIDs) are common in alleviating pain, pyrexia and inflammation, in patients with rheumatoid arthritis and osteoarthritis. As these drugs are associated with high incidence of gastrointestinal ulceration, bleeding and kidney damage which may be linked with

The hypertensive rat brain exhibited softening, severe edema and intracerebral hemorrhage. The NO(2) (-) + NO(3) (-) (NOx) level in the hypertensive rat brain was higher than in the normotensive rat brain. Light microscopy demonstrated severe arterial and arteriolar lesions with fibrinoid deposits

Trans-sodium crocetinate (TSC) is a novel synthetic carotenoid compound that improves diffusion of small molecules, including oxygen, in solutions. TSC provides neuroprotection in healthy rats and rabbits. This study seeks to determine whether TSC is neuroprotective in obese mice. Sixteen-week-old

OBJECTIVE The purpose of this study was to determine the effect of non-surgical periodontal treatment on markers of oxidative stress in saliva and serum in patients with chronic periodontitis. METHODS In total, 25 patients, who were diagnosed with generalized chronic periodontitis (11 females and 14

OBJECTIVE Effective clearance of extracellular haemoglobin (Hb) is thought to limit systemic oxidative heme toxicity, which is presumed to contribute to the pathogenesis of plaque instability. We immunohistochemically examined the relationship between intraplaque haemorrhage, 4-HNE