For Repeatedly Was Pneumonia Streptococcus Pneumoniae Mixture Of Infectious Pneumonia In Aged Rats With Model Intestinal Tumor Necrosis Factor Interferon And Adjust Action Of Experiments

PartⅠ:Animal experimentsObjective:The treatment method of born gold discussed repeatedly streptococcus pneumoniae infection in aged rats with intestinal TNF-a the moderating effects of inflammatory markers.Methods:Take SD rats 70 only randomly divided into aging and youth, the control group, streptococcus pneumoniae pneumonia model group, was high, low doses of pneumonia mixture roxithromycin, seven groups. Each group with streptococcus pneumoniae made repeatedly module, high and low was pneumonia dose group of mixture were given corresponding dose stomach, filling roxithromycin liquids were given corresponding dose stomach and roxithromycin solution filling 10ml releases (control group give/kg) physiological saline irrigation stomach.Results:①Pneumococcal pneumonia can cause intestinal damage.②Pneumonia caused by streptococcus pneumonia and the severity of the small intestinal damage with TNF-αmechanism may the participation concerned.③For pneumococcal pneumonia mixture was pneumonia has good protection small intestinal damage function, its mechanism may reduce TNF-αmediated inflammatory lesions, protect about bowel mucosa.PartⅡ:The theoretic discussion on "Sha Bai Fei Yan combination"PartⅢ:Summary...