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基于数据挖掘的古今医方辨治消化系统肿瘤用药规律研究 被引量:16
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作者 齐卓操 唐德才 +2 位作者 尹刚 高兵 冯烨 《中草药》 CAS CSCD 北大核心 2019年第22期5632-5638,共7页
探讨治疗消化系统肿瘤处方的组方用药规律,将《肿瘤良方大全》中全部消化系统肿瘤处方录入Microsoft Excel 2010,建立数据库并进行频次、药对、中药类别统计,采用IBM SPSS Modeler 14.1进行关联分析,应用IBM SPSS Statistics 21予以聚... 探讨治疗消化系统肿瘤处方的组方用药规律,将《肿瘤良方大全》中全部消化系统肿瘤处方录入Microsoft Excel 2010,建立数据库并进行频次、药对、中药类别统计,采用IBM SPSS Modeler 14.1进行关联分析,应用IBM SPSS Statistics 21予以聚类及因子分析。研究消化系统肿瘤处方501首,涉及中药651种。单味药以茯苓、陈皮、木香、当归的使用频次最高,对药以茯苓-白术、三棱-莪术、陈皮-木香的使用频次最高;中药类别以清热药、补虚药、活血化瘀药的使用频次最高;关联网络图发现三棱→莪术、白术→茯苓药对关联度最高;聚类分析发现12个中药组合;因子分析共提取出6个公因子,载荷最高的依次为白术、三棱、大黄。《肿瘤良方大全》所载消化系统肿瘤处方以消癥散结为核心大法,从理气、化湿,行气降逆以散浊;活血、益气,寓补于消以化瘀;清解、清热,攻毒活血以消积3个角度,通常达变,灵活用药。 展开更多
关键词 肿瘤良方大全 消化系统 肿瘤 数据挖掘 因子分析
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基于古今肿瘤方用药规律的复杂网络分析及决策树模型构建 被引量:5
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作者 齐卓操 唐德才 +1 位作者 高兵 黑鑫鑫 《中药药理与临床》 CAS CSCD 北大核心 2019年第5期167-172,共6页
目的:研究《肿瘤良方大全》所载古今肿瘤方用药规律。方法:应用Office 2010进行描述性统计分析;利用IBM SPSS Modeler 14.1对中药进行关联规则分析,以Cytoscape软件建立方-药-病网络模型,进行方药复杂网络分析;运用IBM SPSS Statistics... 目的:研究《肿瘤良方大全》所载古今肿瘤方用药规律。方法:应用Office 2010进行描述性统计分析;利用IBM SPSS Modeler 14.1对中药进行关联规则分析,以Cytoscape软件建立方-药-病网络模型,进行方药复杂网络分析;运用IBM SPSS Statistics 21予以决策树模型分析,其中决策树分析采用CHAID、CRT、QUEST模块进行。结果:本文共研究肿瘤内治医方1200首,单味药以当归、茯苓、白术频次最高,药对以茯苓-白术、三棱-莪术、当归-白芍频次最高,外用医方188首,单味药冰片、麝香、雄黄频次最高,药对以冰片-麝香、乳香-没药、冰片-雄黄频次最高。关联规则、核心药物网络关系显示内服方5个核心药物组合。决策树体现出当归、丹皮、黄芪在配伍过程中的重要地位。结论:古今医家治疗肿瘤以健运中气为第一要务,顾护气血生化之源,分消痰饮、血瘀、热毒实邪,以化积调气为主要大法,攻补兼施、标本兼治,内外同理,使正气渐旺,补不至于壅闭,行不至于削伐。 展开更多
关键词 肿瘤良方大全 内服外用方 肿瘤 数据挖掘 用药规律
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Optimizing medication strategies for liver cancer:unraveling the mechanisms of key drug combinations in the comprehensive guide to effective tumor prescriptions
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作者 Xiao Zhang Ye Zhong +1 位作者 Yongsheng Hu Bolong Wang 《Journal of Chinese Pharmaceutical Sciences》 CAS 2024年第7期647-658,共12页
This study delved into the formulaic patterns of liver cancer treatment outlined in“The Complete Book of Good Tumor Prescriptions”and explored the action mechanisms of core traditional Chinese medicine(TCM)combinati... This study delved into the formulaic patterns of liver cancer treatment outlined in“The Complete Book of Good Tumor Prescriptions”and explored the action mechanisms of core traditional Chinese medicine(TCM)combinations.Initially,liver cancer treatment formulas were extracted from the aforementioned book,and Excel 2017 was employed for calculating the frequency,properties,and meridians associated with the TCMs.IBM SPSS Modeler 18.0 was utilized for the analysis of TCM association rules,and Cytoscape 3.7.2 was employed for the visualization of these rules.Subsequently,network pharmacology was utilized to analyze the action mechanisms of core TCM combinations,leveraging TCMSP,TCMID,Genecards,DAVID,and other databases.The results revealed the inclusion of 131 prescriptions encompassing 303 TCMs.The core TCMs predominantly comprised those invigorating blood circulation and removing blood stasis,clearing heat,and tonifying deficiencies.The flavor of the TCMs was chiefly bitter or pungent,with a prevailing cold property entering the liver and spleen meridians.Association analysis indicated that the support of Angelicae sinensis radix-Trionycis carapax was the highest.Network pharmacology predictions indicated that Angelicae sinensis radix-Trionycis carapax possessed 20 target genes associated with anti-liver cancer properties,including IL-6,MAPK3,and SRC.Gene survival analysis demonstrated high expression of MAPK3 and SRC in liver cancer patients,correlating with a poor prognosis.KEGG analysis identified major anti-liver cancer pathways for Angelicae sinensis radix-Trionycis carapax,encompassing the cancer pathway,TNF signaling pathway,and prolactin signaling pathway.In summary,this study elucidated that TCMs for liver cancer treatment primarily consisted of invigorating blood circulation and removing blood stasis,antipyretic,and tonifying medicines.The core TCM pair,Angelicae sinensis radix-Trionycis carapax,appeared pivotal in this context.The underlying mechanism might involve the modulation of key genes,such as MAPK3 and SRC,and the regulation of pathways,including the cancer pathway,TNF signaling pathway,and prolactin signaling pathway. 展开更多
关键词 The Complete Book of Good Tumor Prescriptions Liver cancer Angelicae sinensis radix Trionycis carapax Data mining Network pharmacology
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