OBJECTIVE: To investigate the hemostasis effect of spleen-invigorating, Qi-replenishing and blood-arresting formula, on a zebrafish models with simvastatin-induced hemorrhage, and with symptom pattern caused by spleen...OBJECTIVE: To investigate the hemostasis effect of spleen-invigorating, Qi-replenishing and blood-arresting formula, on a zebrafish models with simvastatin-induced hemorrhage, and with symptom pattern caused by spleen failing to control blood, in terms of theory of Traditional Chinese Medicine(TCM).METHODS: In the first experiment, 60 AB strain wild type zebrafishes were randomly assigned into two groups: normal group and model group. The model group was treated with 50 μM simvastatinfor 24 h. The second experiment: The melanin allele mutated Albino strain zebrafishes were divided into normal, model, A group and B group. The observational parameters were as follows: blood flow, velocity of movement, hemorrhage ratio and improvement ratio of hemorrhage.RESULTS: Hemorrhage ratio: in the first experiment, brain hemorrhage ratio was 75%. In the second experiment, heart hemorrhage ratio was 65%.Blood flow: compared with the normal group,there was a significantly decrease in the model group(P < 0.001). Velocity of movement: in the first experimental, compared with the normal group,there was a significantly decrease in the model group(P < 0.001). Improvement ratio of hemorrhage: agents A had little effect in heart hemorrhage of the zebrafish; agents B could reduce heart hemorrhage ratio of the zebrafish, and increase the improvement ratio of hemorrhage.CONCLUSION: The manifestation of zebrafish model with simvastatin-induced hemorrhage is basically similar to that of the clinical symptom pattern caused by spleen's failure to control blood. The Spleen-invigorating, Qi-replenishing and Blood-arresting Formula can reduce the heart hemorrhage ratio of zebrafish induced by simvastatin, and increase the Improvement ratio of hemorrhage.展开更多
目的:分析脾气虚与现代慢性疾病的相关性,并对常用补气健脾的中药材、食材、药对及经典药膳方进行综述,以期为相关功能性产品开发提供科学依据。方法:以脾气虚、补气健脾、代谢障碍、药膳等为检索词在古籍以及中国知网、万方数据库、维...目的:分析脾气虚与现代慢性疾病的相关性,并对常用补气健脾的中药材、食材、药对及经典药膳方进行综述,以期为相关功能性产品开发提供科学依据。方法:以脾气虚、补气健脾、代谢障碍、药膳等为检索词在古籍以及中国知网、万方数据库、维普数据库、PubMed和Web of Science等数据库查找相关文献进行归纳整理。结果:脾胃气虚证的药理作用研究逐渐深入,补气健脾药物成分研究也达到一定程度,但是对于药食同源食物类的研究较少。结论:应加大对药食同源补气健脾产品的研究。展开更多
目的探究功能性消化不良的中医辨证分型及用药规律,为该病的中医治疗提供参考。方法检索中国知网(CNKI)、万方数据库(Wangfang)、维普数据库(VIP)、PubMed、Web of Science数据库中有关中医药治疗功能性消化不良的临床研究文献,收集中...目的探究功能性消化不良的中医辨证分型及用药规律,为该病的中医治疗提供参考。方法检索中国知网(CNKI)、万方数据库(Wangfang)、维普数据库(VIP)、PubMed、Web of Science数据库中有关中医药治疗功能性消化不良的临床研究文献,收集中药复方,建立数据库,使用Excel 2019、Clementine 12.0和SPSS 21.0对功能性消化不良的中医证型、中药使用频次、功效分类、性味归经进行频次统计,并对高频药物进行关联规则分析、因子分析和聚类分析。结果共纳入文献428篇,提取处方442首,涉及中药225味,高频药物24味,其中党参、茯苓、陈皮、柴胡的使用频次最多,功效分类以补虚药、理气药最为常见,药性以温为主,药味以苦、辛、甘为主,多归脾、肺、胃经;关联规则分析得到20种药物组合,因子分析提取了9个公因子,聚类分析可将药物分为4类。功能性消化不良肝胃不和证最多,对其进行关联规则分析得到12种药物组合,因子分析提取了3个公因子,聚类分析可将药物分为2类。结论中医临床治疗功能性消化不良以益气健脾、疏肝行气药为主,甘温补虚、辛开苦降,辨证配伍化湿、解表、清热等药物。展开更多
基金Supported by National Program on Key Basic Research Program(973 Program)Project(No.2013CB531705)--Study on the Visceral Picture Theory of "Spleen Governs Transportation and Transformation-controls blood"
文摘OBJECTIVE: To investigate the hemostasis effect of spleen-invigorating, Qi-replenishing and blood-arresting formula, on a zebrafish models with simvastatin-induced hemorrhage, and with symptom pattern caused by spleen failing to control blood, in terms of theory of Traditional Chinese Medicine(TCM).METHODS: In the first experiment, 60 AB strain wild type zebrafishes were randomly assigned into two groups: normal group and model group. The model group was treated with 50 μM simvastatinfor 24 h. The second experiment: The melanin allele mutated Albino strain zebrafishes were divided into normal, model, A group and B group. The observational parameters were as follows: blood flow, velocity of movement, hemorrhage ratio and improvement ratio of hemorrhage.RESULTS: Hemorrhage ratio: in the first experiment, brain hemorrhage ratio was 75%. In the second experiment, heart hemorrhage ratio was 65%.Blood flow: compared with the normal group,there was a significantly decrease in the model group(P < 0.001). Velocity of movement: in the first experimental, compared with the normal group,there was a significantly decrease in the model group(P < 0.001). Improvement ratio of hemorrhage: agents A had little effect in heart hemorrhage of the zebrafish; agents B could reduce heart hemorrhage ratio of the zebrafish, and increase the improvement ratio of hemorrhage.CONCLUSION: The manifestation of zebrafish model with simvastatin-induced hemorrhage is basically similar to that of the clinical symptom pattern caused by spleen's failure to control blood. The Spleen-invigorating, Qi-replenishing and Blood-arresting Formula can reduce the heart hemorrhage ratio of zebrafish induced by simvastatin, and increase the Improvement ratio of hemorrhage.
文摘目的:分析脾气虚与现代慢性疾病的相关性,并对常用补气健脾的中药材、食材、药对及经典药膳方进行综述,以期为相关功能性产品开发提供科学依据。方法:以脾气虚、补气健脾、代谢障碍、药膳等为检索词在古籍以及中国知网、万方数据库、维普数据库、PubMed和Web of Science等数据库查找相关文献进行归纳整理。结果:脾胃气虚证的药理作用研究逐渐深入,补气健脾药物成分研究也达到一定程度,但是对于药食同源食物类的研究较少。结论:应加大对药食同源补气健脾产品的研究。
