oleic acid/necrosis

BACKGROUND Pediatric patients are susceptible to lung injury. Acute lung injury in children often results in high mortality. Partial liquid ventilation (PLV) has been shown to markedly improve oxygenation and reduce histologic evidence of injury in a number of lung injury models. This study was

OBJECTIVE To evaluate the generation of halogenated fatty acids in the areas of fat necrosis during acute pancreatitis and to evaluate the effects of these molecules on the ensuing inflammatory process. BACKGROUND Lipid mediators derived from adipose tissue have been implicated in the progression of

Animal studies using oleic acid (OA) model to produce acute respiratory distress syndrome (ARDS) have been inconsistent. Therefore, the present study was undertaken to establish an acute model of ARDS in rats using OA and to characterize its effect on cardio-respiratory parameters and lethality. The

This study was performed to establish a platform for further studies on effects of ventilatory treatment modalities on the intestines during mechanical ventilation of acute lung injury (ALI). We tested the hypotheses that oleic acid (OA) infusion causes changes in intestinal circulation, oxygenation

The present study was aimed to investigate the role of necroptosis in the pathogenesis of acute respiratory distress syndrome (ARDS). The rat model of ARDS was induced by intravenous injection of oleic acid (OA), and observed for 4 h. The lung injury was evaluated by arterial blood gas, lung wet-dry

BACKGROUND The purpose of the study is to investigate the role and mechanisms of hydrogen-saturated saline (HSS) in the acute lung injury (ALI) induced by oleic acid (OA) in rats. METHODS Rats were treated with OA (0.1 mL/kg) to induce ALI and then administered with HSS (5 mL/kg) by intravenous (iv)

The oleic acid (OA) model of rat lung injury was originally developed as a model of fat embolism syndrome. A single intravenous dose of pure OA causes an acute diffuse lung injury, which, in its initial stages, histologically and physiologically resembles human ARDS. Rat lungs acutely injured by

BACKGROUND The pathophysiological concept of acute lung injury (ALI) in combination with ventilator-associated lung injury (VALI) is still unclear. We characterized the histopathological features of intravenous injection of oleic acid (OAI) and lung lavage (LAV) combined with VALI. METHODS Pigs were

OBJECTIVE To investigate the therapeutic effects and dose effect relationship of intratracheal instillation of different doses of porcine pulmonary surfactant (PPS) in rats with oleic acid (OA) induced acute lung injury (ALI). METHODS Arterial blood gases and respiratory rate during the experiments,

OBJECTIVE To explore the effect of hyperbaric oxygen (HBO) on acute lung injury (ALI) induced by oleic acid (OA) in rats. METHODS Eighty healthy Sprague-Dawley (SD) rats were randomly divided into four groups. In OA group (n=30), ALI was produced by injection of OA 0.15 ml/kg through tail vein. Ten

OBJECTIVE To investigate the therapeutic effects of endotracheal instillation porcine pulmonary surfactant (PPS) given at different time on acute lung injury (ALI) induced by oleic acid (OA). METHODS Arterial blood gases and respiratory rate during the experiments, survival rate, lung index, total

Two cases of subcutaneous fat necrosis of the newborn are reported, an infrequent disease characterized by nodules or cutaneous endurated plaques that appears a few days after birth, which histopathologic studies shows fat necrosis with formation of giant cells granulomas strange body type and the

Manganese superoxide dismutase (MnSOD) protects mitochondria from oxidative damage. Alterations in the regulation of MnSOD plays an important role in the development of many types of cancer. Activity of this enzyme is induced by inflammatory cytokines and other conditions that increase oxygen

WHAT'S KNOWN ON THE SUBJECT? AND WHAT DOES THE STUDY ADD?: Novel intravesical therapies are needed for superficial bladder cancer that reduce the risk of infection associated with Bacillus Calmette-Guérin (BCG) and further destabilization of the urothelium associated with cytotoxic chemotherapy.

1. Responses to cytokines and other inflammatory stimuli have been shown to be enhanced by fats rich in n-6 polyunsaturated fatty acids and suppressed by fats rich in n-3 polyunsaturated fatty acids and oleic acid or poor in n-6 polyunsaturated fatty acids. 2. Corn oil is rich and coconut oil, olive