Objective:To investigate the dexmedetomidine given the impact on postoperative cognitivefunction of aged rats and their relationship of hippocampal norepinephrine variationin content, providing a reference for clinical.Method:Forty-eight SD rats were randomly devided into two big groups, control group(N)and dexmedetomidine group(D), each group have twenty-four rats, every ratunderwent abodominal operation under anesthetized. Dexmedetomidine group ratscontinuous infusion of [...]
ObjectiveAccording to the experiment on the streptococcus pneumoniae-infected aged rats and observe the influence that the mixture has made on the level of TNF-a、IFN-γ.、IL-8 and other agents on those rats’ lungs, to explore the functional mechanism of the Sha Bai Pneumonia Mixture in treating the chronic pneumonia on aged patients.Methods1、To select 20 young and 60 [...]
Objectives:To further study the difference in hemorheology between aged rats and young rats, investigate the mechanism of Danshen injection on improving red blood cell deformability and fluidity of aged rats based on the change of hemorheology and the constituents of erythrocyte membrane. explicit the effects of Danshen injection on micro hemorheology and provide certain experiment [...]
PrefaceAnti – aging, as is called, though considered common wish of mankind, is more than a complex problem in current brain research. Magnocellular neurons of the primate basal forebrain provide a massive and widespread cholinergic input to cerebral cortex and hippocampal formation, which synthesized and secreted BDNF and supported the basal forebrain by retrograde transport. [...]
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