目的探讨香砂六君子汤对脾虚高脂血症大鼠内质网应激蛋白激酶R样内质网激酶(protein kinase R-like ER kinase,PERK)信号通路的影响。方法SD大鼠随机分为4组,即正常对照组、脾虚高脂组、香砂六君子汤组和辛伐他汀组,后3组采用饮食不节...目的探讨香砂六君子汤对脾虚高脂血症大鼠内质网应激蛋白激酶R样内质网激酶(protein kinase R-like ER kinase,PERK)信号通路的影响。方法SD大鼠随机分为4组,即正常对照组、脾虚高脂组、香砂六君子汤组和辛伐他汀组,后3组采用饮食不节加力竭游泳的复合方法造模15 d后,正常组喂饲基础饲料,其余3组喂饲高脂饲料。12周后,分别给予相对剂量药物和生理盐水。4周后,检测各组大鼠血脂含量、D-木糖排泄率,油红O染色观察肝脏脂质沉积情况,实时荧光定量PCR及Western blot法检测大鼠肝脏葡萄糖调节蛋白78(glucose regulated protein 78 kD,GRP78)、PERK和活化转录因子4(the activating transcription factor 6,ATF4)基因及蛋白表达。结果与正常对照组比较,脾虚高脂组大鼠血清脂质异常,表现为总胆固醇(cholesterol,TC)、甘油三酯(triglyceride,TG)、低密度脂蛋白胆固醇酯(low density lipoprotein-cholesterol,LDL-C)明显升高,高密度脂蛋白胆固醇酯(high density lipoprotein-cholesterol,HDL-C)明显降低,尿D-木糖排泄率明显降低;肝脏脂质沉积显著,可见明显脂滴;肝脏GRP78、PERK和ATF4 mRNA水平及蛋白表达水平显著升高。与脾虚高脂组比较,香砂六君子汤组和辛伐他汀组大鼠血清TC、TG、LDL-C明显降低,HDL-C明显升高,尿D-木糖排泄率明显升高;其肝脏脂质沉积情况有明显改善,脂滴不同程度减轻;肝脏GRP78、PERK和ATF4 mRNA水平及蛋白表达水平明显降低。结论香砂六君子汤可能通过调控内网应激PERK信号通路来纠正脾虚脂质紊乱的状态。展开更多
目的系统评价香砂六君子汤治疗消化性溃疡的有效性与安全性。方法计算机检索Cochrane Central Register of clinical trials、Embase、PubMed、Web of Science、CBM、CNKI、Wangfang Data、VIP等数据库,搜集香砂六君子汤治疗消化性溃疡...目的系统评价香砂六君子汤治疗消化性溃疡的有效性与安全性。方法计算机检索Cochrane Central Register of clinical trials、Embase、PubMed、Web of Science、CBM、CNKI、Wangfang Data、VIP等数据库,搜集香砂六君子汤治疗消化性溃疡的临床随机对照研究,检索时限为从建库至2021年1月,在两位研究者独立筛选文献、提取资料和评价纳入研究的偏倚风险后,根据疗法的不同进行亚组分析,采用RevMan5.4软件进行统计分析。结果共纳入23个RCT,共计2148例患者。Meta分析结果显示:香砂六君子汤,无论是否联合西药标准方案(三联疗法、四联疗法),在总体有效率方面均优于西药标准方案。在安全性方面,香砂六君子汤不良反应发生率低于西药标准方案。结论香砂六君子汤对消化性溃疡有一定的治疗作用,不良反应少。但受到纳入文献质量和数量的限制,以上结论需要开展更高质量的研究进行论证。展开更多
Ovarian tumor may occur in women ofany age, but mostly seen in women duringtheir child-bearing period. The disease shouldbe treated mainly by surgical operation,supplemented by radiotherapy and chemo-therapy. However,...Ovarian tumor may occur in women ofany age, but mostly seen in women duringtheir child-bearing period. The disease shouldbe treated mainly by surgical operation,supplemented by radiotherapy and chemo-therapy. However, the above therapies maycause a series of toxic side-effects, such asalopecia, diarrhea, edema, anorexia, nausea,dry mouth, spontaneous perspiration, headache,展开更多
48 cases of endometriosis were treated with the Neiyi (ectopic endometrium) No. 2 Pills [symbol: see text] 2 [symbol: see text]) composed of fresh Dahuang (Radix et Rhizoma Rhei), Biejia (Carapax Trionycis) and Taoren...48 cases of endometriosis were treated with the Neiyi (ectopic endometrium) No. 2 Pills [symbol: see text] 2 [symbol: see text]) composed of fresh Dahuang (Radix et Rhizoma Rhei), Biejia (Carapax Trionycis) and Taoren Shuang (powdered Semen Persicae). After 3 months of treatment, high effective rates were obtained in menorrhalgia, dyspareunia, proctalgia, hysteromyoma, ovary cyst, and tubercles in the pelvic cavity, with a pregnant rate of as high as 26.7% in sterility. Meanwhile, the levels of plasma PGF2 alpha and PGE2 markedly dropped, while that of 6-keto-PGF1 alpha, beta-EP, and HYP significantly elevated.展开更多
文摘目的系统评价香砂六君子汤治疗消化性溃疡的有效性与安全性。方法计算机检索Cochrane Central Register of clinical trials、Embase、PubMed、Web of Science、CBM、CNKI、Wangfang Data、VIP等数据库,搜集香砂六君子汤治疗消化性溃疡的临床随机对照研究,检索时限为从建库至2021年1月,在两位研究者独立筛选文献、提取资料和评价纳入研究的偏倚风险后,根据疗法的不同进行亚组分析,采用RevMan5.4软件进行统计分析。结果共纳入23个RCT,共计2148例患者。Meta分析结果显示:香砂六君子汤,无论是否联合西药标准方案(三联疗法、四联疗法),在总体有效率方面均优于西药标准方案。在安全性方面,香砂六君子汤不良反应发生率低于西药标准方案。结论香砂六君子汤对消化性溃疡有一定的治疗作用,不良反应少。但受到纳入文献质量和数量的限制,以上结论需要开展更高质量的研究进行论证。
文摘Ovarian tumor may occur in women ofany age, but mostly seen in women duringtheir child-bearing period. The disease shouldbe treated mainly by surgical operation,supplemented by radiotherapy and chemo-therapy. However, the above therapies maycause a series of toxic side-effects, such asalopecia, diarrhea, edema, anorexia, nausea,dry mouth, spontaneous perspiration, headache,
文摘48 cases of endometriosis were treated with the Neiyi (ectopic endometrium) No. 2 Pills [symbol: see text] 2 [symbol: see text]) composed of fresh Dahuang (Radix et Rhizoma Rhei), Biejia (Carapax Trionycis) and Taoren Shuang (powdered Semen Persicae). After 3 months of treatment, high effective rates were obtained in menorrhalgia, dyspareunia, proctalgia, hysteromyoma, ovary cyst, and tubercles in the pelvic cavity, with a pregnant rate of as high as 26.7% in sterility. Meanwhile, the levels of plasma PGF2 alpha and PGE2 markedly dropped, while that of 6-keto-PGF1 alpha, beta-EP, and HYP significantly elevated.
