The traditional herbal medicinal formula Da-Cheng-Qi decoction (DCQD) has long been used to treat pancreatitis in China;however,the underlying mechanisms remain unclear.Impairment of intestinal motili
目的 已知花生四烯酸经环氧酶(COx)、脂氧酶(LOX)和细胞色素P450(CYP)酶催化生成前列腺素(PGE2)、白三烯(LTB4)和20-羟基二十碳四烯酸(20-HETE)等类花生酸,并进一步激活PI3K/Akt等下游信号通路在肿瘤细胞增殖和凋亡中起重要调节作用.目前,作用于花生四烯酸代谢网络关键酶的多靶点抗肿瘤药物已显示了良好的应用前景.本文研究花生四烯酸代谢酶多重抑制剂异甘草素(2′,4′
Objective To investigate the expressions of microRNA-21 (miR-21) and PTEN in colorectal carcinoma (CRC),and explore their correlation.Method Real-time PCR was used to detect the expression of miR-21 i
As a part of our discovery of new anticancer drug candidates from natural resources,we have been trying to search molecular-targeted antitumor lead compounds from marine organisms.Until now,we have fo
Invasion,either directly or via metastasis formation,is the main cause of death in cancer patients,development of efficient anti-invasive agents is an important research challenge.Brartemicin is a tre
Nucleoside analogue reverse transcriptase inhibitor (NRTI), an integral component of highly active antiretroviral therapy (HAART), was widely used to inhibit HIV replication.Long term exposure to NRTI
目的 本文拟提高临床医生对少见病如pompe病的认识,实现早期诊断包括症状前诊断,及早治疗,以提高他们的生活质量.方法 收集1家系3例晚发型Pompe病患者的临床资料,总结Pompe病的临床特征.进行外周血酸性α糖苷酶(acid alpha glucosidase,GAA)活性和GAA基因检测.结果 3例患者为1男2女,发病年龄为15±2岁,均出现进行性四肢近端无力,Ⅱ5和Ⅱ2均较早出现严重的呼吸
目的 观察热敏灸疗法治疗中风后疲劳的临床疗效.方法 纳入66例按随机分治疗、对照两组,治疗前后评价疲劳严重程度量表(FSS)、中风生存质量量表(SS-QQL)中精神力部分积分.结果 2组治疗前一般资料比较,差异无显著性意义(P>0.05),两组治疗后两项评分均有显著统计学意义(P<0.01),且治疗组评分优于对照组评分(P<0.01).结论 使用热敏灸疗法治疗中风后疲劳的疗效较不使用者优.
目的 介绍Morse跌倒评估量表在神经科病房的应用。方法 应用Morse跌倒评估量表对477例住院病人进行跌倒风险评估,筛查出高危人群,做好预防工作,并对该人群进行重点监控。结果 无一例病人发生跌倒。结论 应用Morse跌倒评估量表有助于临床识别跌倒高风险病人,有效减少及预防跌倒不良事件的发生。
病史:患者男性,63岁,患者于2012年无明显诱因突然出现流涎、吞咽困难、饮水呛咳、记忆力减退,四肢肌力正常,活动灵活,当地医院诊断为"脑干梗塞",给予抗血小板聚集、稳定斑块、疏通血管等治疗,患者上述症状未见好转,并逐渐出现站立时双下肢连带躯干不自主震颤,卧床、坐位或行走时无明显震颤,行走时步态、姿势正常,亦伴有记忆力、计算力、定向力减退,为求进一步诊治2012-08-10就诊我院,诊断为"1、脑