Objective The research aimed to provide theoretical basis for studying anti-MDV mechanism of ginsenoside and its derivatives in vitro. Method Effects of ginsenoside and its derivatives on proliferation activity of c...Objective The research aimed to provide theoretical basis for studying anti-MDV mechanism of ginsenoside and its derivatives in vitro. Method Effects of ginsenoside and its derivatives on proliferation activity of chick embryo fibroblast （CEF） in vitro were determined by using neutral red dye absorption method. Result The results showed the proliferation effects of different drugs are not completely same, and are more obvious with low toxic drugs. Detected at different action times, the differences of OD values was biggest at 72 h when compared with normal control group, while there was no significant difference at 24 h. Conclusion Ginsenoside and its derivatives could promote the proliferation of CEF cells in medium as low concentrations, which have time-dependent characteristic.展开更多
在溶液中化学合成了有机化合物表面修饰的油溶性 Ce F3纳米微粒 ,初步探讨了表面修饰 Ce F3纳米微粒的制备条件 ,并表征了表面修饰 Ce F3纳米微粒的结构和性能。结果表明 ,表面修饰 Ce F3纳米微粒添加剂具有良好的减摩抗磨性 ,并且可以...在溶液中化学合成了有机化合物表面修饰的油溶性 Ce F3纳米微粒 ,初步探讨了表面修饰 Ce F3纳米微粒的制备条件 ,并表征了表面修饰 Ce F3纳米微粒的结构和性能。结果表明 ,表面修饰 Ce F3纳米微粒添加剂具有良好的减摩抗磨性 ,并且可以有效地提高基础油的承载性能 ,其性能优于商品添加剂 T2 0 2 (ZDDP)。展开更多
目的探讨多西他赛联合卡培他滨(XT方案)和环磷酰胺+表柔比星+氟尿嘧啶(CEF方案)对乳腺癌的治疗效果及其对简明健康问卷(short form of 36,SF-36)评分的影响。方法选取2015年11月至2016年11月于本院肿瘤内科治疗的70例女性乳腺癌患者为...目的探讨多西他赛联合卡培他滨(XT方案)和环磷酰胺+表柔比星+氟尿嘧啶(CEF方案)对乳腺癌的治疗效果及其对简明健康问卷(short form of 36,SF-36)评分的影响。方法选取2015年11月至2016年11月于本院肿瘤内科治疗的70例女性乳腺癌患者为研究对象,根据治疗方法不同随机分成两组,对照组患者应用CEF方案治疗,研究组患者应用XT方案治疗,对比两组患者治疗结果和SF-36评分。结果研究组患者治疗有效率显著高于对照组(P<0.05),不良反应发生率显著低于对照组(P<0.05);治疗前,两组患者SF-36评分对比无显著差异(P>0.05);治疗后,研究组患者SF-36评分显著高于对照组(P<0.05)。结论 XT方案治疗乳腺癌效果好,可提高临床治疗有效率和患者生活质量。展开更多
基金Supported by the National Natural Science Foundation of China(No.30471272)~~
文摘Objective The research aimed to provide theoretical basis for studying anti-MDV mechanism of ginsenoside and its derivatives in vitro. Method Effects of ginsenoside and its derivatives on proliferation activity of chick embryo fibroblast （CEF） in vitro were determined by using neutral red dye absorption method. Result The results showed the proliferation effects of different drugs are not completely same, and are more obvious with low toxic drugs. Detected at different action times, the differences of OD values was biggest at 72 h when compared with normal control group, while there was no significant difference at 24 h. Conclusion Ginsenoside and its derivatives could promote the proliferation of CEF cells in medium as low concentrations, which have time-dependent characteristic.
文摘在溶液中化学合成了有机化合物表面修饰的油溶性 Ce F3纳米微粒 ,初步探讨了表面修饰 Ce F3纳米微粒的制备条件 ,并表征了表面修饰 Ce F3纳米微粒的结构和性能。结果表明 ,表面修饰 Ce F3纳米微粒添加剂具有良好的减摩抗磨性 ,并且可以有效地提高基础油的承载性能 ,其性能优于商品添加剂 T2 0 2 (ZDDP)。
文摘目的探讨多西他赛联合卡培他滨(XT方案)和环磷酰胺+表柔比星+氟尿嘧啶(CEF方案)对乳腺癌的治疗效果及其对简明健康问卷(short form of 36,SF-36)评分的影响。方法选取2015年11月至2016年11月于本院肿瘤内科治疗的70例女性乳腺癌患者为研究对象,根据治疗方法不同随机分成两组,对照组患者应用CEF方案治疗,研究组患者应用XT方案治疗,对比两组患者治疗结果和SF-36评分。结果研究组患者治疗有效率显著高于对照组(P<0.05),不良反应发生率显著低于对照组(P<0.05);治疗前,两组患者SF-36评分对比无显著差异(P>0.05);治疗后,研究组患者SF-36评分显著高于对照组(P<0.05)。结论 XT方案治疗乳腺癌效果好,可提高临床治疗有效率和患者生活质量。
