Objective:To observe the clinical treatment of 105 patients of nasopharyngeal carcinoma withlarge metastatic cervical lymphnodes. Methods' The patients were divided randomly into three groups, 35 foreach group. Gr...Objective:To observe the clinical treatment of 105 patients of nasopharyngeal carcinoma withlarge metastatic cervical lymphnodes. Methods' The patients were divided randomly into three groups, 35 foreach group. Group A was treated by combined therapy of Shenlong Liquid (SLL) with thermo- and radio-therapy, group B with combined therapy of thermo- and radio-therapy and group C with radiotherapy alone. Theclinical conditions of the three groups were similar before treatment. Results: At the end of the treatment, theimmediate regression rates of cervical lymphnodes of A, B and C group were 68. 57 %, 60. 00 % and 42. 86 %respectively, and the effect of group A was the best. In comparison of group A and C, the difference was significant (P＜0. 05), but the comparison of group B with A, or B with C was insignificant (P＞0. 05). Conclusions: The combination therapy of SLL with thermo- and radio-therapy was preferable in treating largemetastatic lymphnodes, as SLL was beneficial in increasing the sensitivity of tumor to thermotherapy, reducingtheir side-effect and preventing the hematogenous metastasis.展开更多
目的:探讨基于肺虚络瘀病机理论中药复方颗粒剂对特发性肺纤维化(IPF)大鼠肺组织转化生长因子-β1(TGF-β1)蛋白及m RNA表达的影响。方法:120只Wistar大鼠按体质量数字表随机分为正常对照组、模型组、泼尼松组、参龙煎剂颗粒剂组,采用...目的:探讨基于肺虚络瘀病机理论中药复方颗粒剂对特发性肺纤维化(IPF)大鼠肺组织转化生长因子-β1(TGF-β1)蛋白及m RNA表达的影响。方法:120只Wistar大鼠按体质量数字表随机分为正常对照组、模型组、泼尼松组、参龙煎剂颗粒剂组,采用气管内注入博莱霉素建立IPF模型。造模后第2天起泼尼松组和参龙煎剂颗粒剂组按一定配比剂量灌胃,正常对照组和模型组每日予等容0.9%氯化钠溶液灌胃,1次/d。并分别于第7、14、28天取材,采用免疫组化、逆转录-聚合酶链式反应检测TGF-β1蛋白及m RNA的表达。结果:博来霉素造模后第7天,各组TGF-β1及TGF-β1 m RNA在大鼠肺组织呈广泛表达,为3个时间点表达最高,且随时间动态变化表达逐渐下降。同一时间点比较,模型组大鼠TGF-β1及TGF-β1 m RNA在肺组织表达始终高于泼尼松组和参龙煎剂颗粒剂组(P<0.01,P<0.05),表达最少的是正常对照组(P<0.01);用药干预治疗组比较,随着时间的推移,TGF-β1及TGF-β1 m RNA在大鼠肺组织呈逐渐递减趋势,28d时,参龙煎剂颗粒剂组与泼尼松组TGF-β1蛋白表达相比有统计学差异(P<0.05)。结论:参龙煎剂可能通过抑制TGF-β1蛋白和m RNA的高表达,改善肺组织损伤愈合与纤维化过程。展开更多
目的:观察中药复方参龙煎剂对肺纤维化大鼠血清中IFN-γ、IL-4表达水平的影响,探讨中药复方参龙煎剂对肺纤维化大鼠的疗效及其作用机制。方法:120只Wistar大鼠,随机分为6组,即空白对照组、模型对照组、西药组、中药高剂量组、中药中剂...目的:观察中药复方参龙煎剂对肺纤维化大鼠血清中IFN-γ、IL-4表达水平的影响,探讨中药复方参龙煎剂对肺纤维化大鼠的疗效及其作用机制。方法:120只Wistar大鼠,随机分为6组,即空白对照组、模型对照组、西药组、中药高剂量组、中药中剂量组、中药低剂量组。西药组予以醋酸泼尼松龙片0.625 mg,中药高、中、低剂量组分别予以1.0、0.5、0.25 g剂量,按照1 m L/100 g体积灌胃。每组中分别于造模次日起第7、14、28 d 3个时间点随机选取6只,进行取材。通过HE染色观察病理组织变化和肺纤维化分级情况,ELISA法测定血清中IFN-γ、IL-4含量的变化。结果:与空白对照组相比,模型对照组、中药高剂量组和中药低剂量组大鼠血清的IL-4在3个时间段均明显升高(P<0.01或P<0.05);与模型对照组相比,西药组、中药高剂量组、中药中剂量组、中药低剂量组大鼠血清的IL-4在3个时间段均明显降低(P<0.01);与空白对照组比较,其余各组大鼠肺组织IFN-γ在3个时间段表达水平显著下调(P<0.01或P<0.05);与模型对照组比较,西药组、中药高剂量、中剂量组大鼠肺组织IFN-γ在3个时间段表达水平显著上调(P<0.01)。结论:中药复方参龙煎剂可通过抑制IL-4、增强INF-γ表达以达到抗肺纤维化的目的,其内在机制可能与调节Th1/Th2细胞因子网络失衡有关。展开更多
Objective:To observe the curative effect of combined Chinese medicine,acupuncture and rehabilitation therapy on vascular dementia(VD),and to compare the Western medicine piracetam.Methods:Total 134 VD patients screene...Objective:To observe the curative effect of combined Chinese medicine,acupuncture and rehabilitation therapy on vascular dementia(VD),and to compare the Western medicine piracetam.Methods:Total 134 VD patients screened in reference to the standard for VD diagnosis in DSM-IV were randomly divided into a Chinese medicine plus rehabilitation group(32 cases),a Chinese medicine plus acupuncture group(33 cases),a Chinese medicine and acupuncture plus rehabilitation group(37 cases) and a Western medicine piracetam group(32 cases).Mini Mental State Examination(MMSE) and Bless Behavior Scale(BBS) were used to assess changes in intelligence disorder before treatment and after 12-week treatment.Results:BBS score,living ability and daily habit were enhanced after treatment in all groups.Cognitive function and behavioral ability were improved with similar total curative effects in all the 4 groups.Directional ability and short-term memory ability were significantly enhanced after treatment(P<0.05) in both the Chinese medicine plus rehabilitation group and the Chinese medicine plus acupuncture group groups.Living ability was significantly improved after treatment in the Chinese medicine and acupuncture plus rehabilitation group(P<0.01).However,no obvious difference was shown before and after treatment in the piracetam group.Conclusion:The improvement of living ability in the comprehensive treatment group is better than that in the other groups.Chinese medicine and acupuncture plus rehabilitation treatment can improve intelligence and living ability of senile VD patients.展开更多
文摘Objective:To observe the clinical treatment of 105 patients of nasopharyngeal carcinoma withlarge metastatic cervical lymphnodes. Methods' The patients were divided randomly into three groups, 35 foreach group. Group A was treated by combined therapy of Shenlong Liquid (SLL) with thermo- and radio-therapy, group B with combined therapy of thermo- and radio-therapy and group C with radiotherapy alone. Theclinical conditions of the three groups were similar before treatment. Results: At the end of the treatment, theimmediate regression rates of cervical lymphnodes of A, B and C group were 68. 57 %, 60. 00 % and 42. 86 %respectively, and the effect of group A was the best. In comparison of group A and C, the difference was significant (P＜0. 05), but the comparison of group B with A, or B with C was insignificant (P＞0. 05). Conclusions: The combination therapy of SLL with thermo- and radio-therapy was preferable in treating largemetastatic lymphnodes, as SLL was beneficial in increasing the sensitivity of tumor to thermotherapy, reducingtheir side-effect and preventing the hematogenous metastasis.
文摘目的:探讨基于肺虚络瘀病机理论中药复方颗粒剂对特发性肺纤维化(IPF)大鼠肺组织转化生长因子-β1(TGF-β1)蛋白及m RNA表达的影响。方法:120只Wistar大鼠按体质量数字表随机分为正常对照组、模型组、泼尼松组、参龙煎剂颗粒剂组,采用气管内注入博莱霉素建立IPF模型。造模后第2天起泼尼松组和参龙煎剂颗粒剂组按一定配比剂量灌胃,正常对照组和模型组每日予等容0.9%氯化钠溶液灌胃,1次/d。并分别于第7、14、28天取材,采用免疫组化、逆转录-聚合酶链式反应检测TGF-β1蛋白及m RNA的表达。结果:博来霉素造模后第7天,各组TGF-β1及TGF-β1 m RNA在大鼠肺组织呈广泛表达,为3个时间点表达最高,且随时间动态变化表达逐渐下降。同一时间点比较,模型组大鼠TGF-β1及TGF-β1 m RNA在肺组织表达始终高于泼尼松组和参龙煎剂颗粒剂组(P<0.01,P<0.05),表达最少的是正常对照组(P<0.01);用药干预治疗组比较,随着时间的推移,TGF-β1及TGF-β1 m RNA在大鼠肺组织呈逐渐递减趋势,28d时,参龙煎剂颗粒剂组与泼尼松组TGF-β1蛋白表达相比有统计学差异(P<0.05)。结论:参龙煎剂可能通过抑制TGF-β1蛋白和m RNA的高表达,改善肺组织损伤愈合与纤维化过程。
文摘目的:观察中药复方参龙煎剂对肺纤维化大鼠血清中IFN-γ、IL-4表达水平的影响,探讨中药复方参龙煎剂对肺纤维化大鼠的疗效及其作用机制。方法:120只Wistar大鼠,随机分为6组,即空白对照组、模型对照组、西药组、中药高剂量组、中药中剂量组、中药低剂量组。西药组予以醋酸泼尼松龙片0.625 mg,中药高、中、低剂量组分别予以1.0、0.5、0.25 g剂量,按照1 m L/100 g体积灌胃。每组中分别于造模次日起第7、14、28 d 3个时间点随机选取6只,进行取材。通过HE染色观察病理组织变化和肺纤维化分级情况,ELISA法测定血清中IFN-γ、IL-4含量的变化。结果:与空白对照组相比,模型对照组、中药高剂量组和中药低剂量组大鼠血清的IL-4在3个时间段均明显升高(P<0.01或P<0.05);与模型对照组相比,西药组、中药高剂量组、中药中剂量组、中药低剂量组大鼠血清的IL-4在3个时间段均明显降低(P<0.01);与空白对照组比较,其余各组大鼠肺组织IFN-γ在3个时间段表达水平显著下调(P<0.01或P<0.05);与模型对照组比较,西药组、中药高剂量、中剂量组大鼠肺组织IFN-γ在3个时间段表达水平显著上调(P<0.01)。结论:中药复方参龙煎剂可通过抑制IL-4、增强INF-γ表达以达到抗肺纤维化的目的,其内在机制可能与调节Th1/Th2细胞因子网络失衡有关。
基金supported by Research and Development Fund in Sci-tech Plan of Beijing Municipal Science Committee (No. Z07050700690709)
文摘Objective:To observe the curative effect of combined Chinese medicine,acupuncture and rehabilitation therapy on vascular dementia(VD),and to compare the Western medicine piracetam.Methods:Total 134 VD patients screened in reference to the standard for VD diagnosis in DSM-IV were randomly divided into a Chinese medicine plus rehabilitation group(32 cases),a Chinese medicine plus acupuncture group(33 cases),a Chinese medicine and acupuncture plus rehabilitation group(37 cases) and a Western medicine piracetam group(32 cases).Mini Mental State Examination(MMSE) and Bless Behavior Scale(BBS) were used to assess changes in intelligence disorder before treatment and after 12-week treatment.Results:BBS score,living ability and daily habit were enhanced after treatment in all groups.Cognitive function and behavioral ability were improved with similar total curative effects in all the 4 groups.Directional ability and short-term memory ability were significantly enhanced after treatment(P<0.05) in both the Chinese medicine plus rehabilitation group and the Chinese medicine plus acupuncture group groups.Living ability was significantly improved after treatment in the Chinese medicine and acupuncture plus rehabilitation group(P<0.01).However,no obvious difference was shown before and after treatment in the piracetam group.Conclusion:The improvement of living ability in the comprehensive treatment group is better than that in the other groups.Chinese medicine and acupuncture plus rehabilitation treatment can improve intelligence and living ability of senile VD patients.
