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丹参具有活血化瘀,抑制血小板粘附、聚集的作用,近来证实丹参还具有抗氧化、维持能量代谢之功效。本研究的目的是了解丹参对低温状态下小肠粘膜能量代谢及Na~+-K~+-ATP酶活性的影响。材料和方法白色杂种猪,体重18.5～22.5kg,雌雄不限,采用猪节段性小肠移植模型。对照组(control),供肠经4℃eurocollins液灌洗后保存24h;丹参组(SM),供肠经含有丹参注射液(上海第一制药厂,20ml/L)的eurocollins液灌洗后保存24h,保存后的小肠自体移植。肠粘膜ATP、ADP、AMP含量测定,采用
Salvia miltiorrhiza has functions of promoting blood circulation and removing blood stasis, inhibiting platelet adhesion and aggregation, and recently confirmed that Salvia miltiorrhiza also has the effects of anti-oxidation and maintaining energy metabolism. The purpose of this study was to understand the effect of Salvia Miltiorrhiza on the intestinal mucosal energy metabolism and Na~+-K~+-ATPase activity in hypothermia. Materials and Methods White hybrid pigs, weighing 18.5 to 22.5 kg, male or female, using a segmental small bowel transplantation model. Control group (control) for gastrointestinal lavage with 4°C eurocollins and preserved for 24 hours; Salvia miltiorrhiza group (SM) for intestinal administration containing europium injection (Shanghai First Pharmaceutical Factory, 20ml/L) Eurocollins solution after lavage preservation 24h, preserved small bowel autograft. Intestinal mucosal ATP, ADP, AMP content determination, using