RESUMEN
Objective: To explore the effect of Wamingfen on eosinophil apoptosis and oxygen free radicals and to study the influence of hydrocortisone on airway inflammation in asthma guinea pigs. Methods: Guinea pig models of asthma were induced by egg albumin. The effect of Wamingfen on plasma malonyl dialdehyde (MDA), blood glutathione peroxidase (GSH-Px),erythrocytic superoxide dismutase (SOD) activity , serum hydrocortisone level and the percentage of EOS apoptosis in bronchial-alveolar lavage fluid (BALF) were observed. Results: Wamingfen can apparently increase the content of GSH-Px ,SOD and serum hydrocortisone, promote the apoptosis of EOS and reduce the amount of MDA. Conclusion: Wamingfen can effectively increase serum hydrocortisone content, remove the oxygen free radical, promote eosinophil apoptosis and reduce the hyper-reactivity in the inflammatory airway.
RESUMEN
Fourteen dogs were examined for their serum hydrocortisone levels after receiving microwave irradiation in liver,Serum hydrocortisone rose to its peak at the second hour after irradiation, began to fall at the 15th hour and finally returned to the original level at the 24 hour