目的了解国内外中医师承发展历程、研究热点和新兴趋势。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)、中国生物医学文献服务系统(SinoMed)、PubMed、Web of Science(WOS)、Embase、Cochra...目的了解国内外中医师承发展历程、研究热点和新兴趋势。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)、中国生物医学文献服务系统(SinoMed)、PubMed、Web of Science(WOS)、Embase、Cochrane Library 2003年1月1日-2023年12月8日中医师承研究文献,使用NoteExpress3.9软件纳入文献,使用Excel2021统计文献发表时间和载文期刊,使用VOSviewer1.6.19、CiteSpace6.2.R4软件对作者、机构、关键词进行可视化分析。结果本研究共纳入文献735篇。2003-2023年,国内外发文量呈波动上升趋势。该领域发文量较高的作者是潘华峰、史亚飞(7篇)。发文量最多的研究机构为北京中医药大学。关键词分析发现,人才培养和中医护理是中医师承研究的发展趋势。关键词共聚为4类,其主题分别为师承教育、院校教育、人才培养和中医传承。结论该领域研究团队间合作较少,机构间合作以同地域或邻近地域为主。中医师承的高质量发展可从教学模式改良、师承制度完善、学术思想传承3个方面进行。展开更多
目的借助文献计量学方法可视化分析茯苓研究现状和热点,为科研及临床提供参考。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)、中国生物医学文献数据库(CBM)、Web of Science核心集、PubMed...目的借助文献计量学方法可视化分析茯苓研究现状和热点,为科研及临床提供参考。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)、中国生物医学文献数据库(CBM)、Web of Science核心集、PubMed 2004年1月1日-2023年9月30日收录的茯苓研究文献。采用NoteExpress3.6.0.9155软件去重,采用Excel2016、CiteSpace6.2.R4和VOSviewer1.6.18.0软件分析年发文量、机构、来源期刊、作者及关键词,并进行可视化展示。结果纳入3861篇中文文献和477篇英文文献,年发文量总体呈上升趋势。中、英文文献发文较多的机构分别为江苏康缘药业股份有限公司和Chinese Academy of Sciences,发文较多的作者分别为王振中和Chen Lin,发文较多的期刊分别为《中草药》和Journal of Ethnopharmacology。高频关键词包括子宫肌瘤、临床疗效、polysaccharide和antioxidant activity等;得到20个聚类与36个突现关键词。结论该领域研究热点集中在茯苓的药理成分及作用机制、临床应用研究和数据挖掘等方面。展开更多
目的观察针药并用对子宫内膜异位症疼痛大鼠CLEC5A、NLRP3和IL-1β表达的影响,探讨针药并用缓解子宫内膜异位症疼痛的作用机制。方法从48只大鼠随机选取8只进行假手术作为假手术组,剩余40只进行子宫内膜异位症造模,模型建立后根据异位...目的观察针药并用对子宫内膜异位症疼痛大鼠CLEC5A、NLRP3和IL-1β表达的影响,探讨针药并用缓解子宫内膜异位症疼痛的作用机制。方法从48只大鼠随机选取8只进行假手术作为假手术组,剩余40只进行子宫内膜异位症造模,模型建立后根据异位囊肿总体积再区组随机分为模型组、布洛芬组、针灸组、中药组和针药组,每组8只。假手术组、模型组固定并给予等量0.9%生理盐水灌胃,布洛芬组固定并给予布洛芬和0.9%生理盐水混悬液灌胃,针灸组给于固定针灸干预,中药组固定并给予加味没竭片和0.9%生理盐水混悬液灌胃,针药组给予固定针灸和加味没竭片0.9%生理盐水混悬液灌胃。造模后和干预后测量并计算子宫内膜异位症大鼠异位囊肿体积,并测量6组大鼠痛阈。干预后检测6组内膜组织C型凝集素结构域家族5成员A(C-type lectin domain family 5 member A,CLEC5A)、NLR家族Pyrin域蛋白3(NOD-like receptor family pyrin domain containing protein 3,NLRP3)、白细胞介素-1β(interleukin 1β,IL-1β)蛋白和m RNA表达水平。结果针灸组、针药组干预后异位囊肿体积减少值和痛阈增加值均优于模型组(P<0.05)。模型组在位及异位内膜组织中CLEC5A、NLRP3、IL-1β蛋白表达水平高于正常子宫内膜组织(P<0.05)。针灸组、针药组在位及异位内膜组织中CLEC5A和NLRP3蛋白表达水平及异位内膜组织中IL-1β蛋白表达水平低于模型组(P<0.05),针灸组在位内膜IL-1β表达显著低于模型组(P<0.05)。针药组在位内膜组织CLEC5A蛋白表达水平低于布洛芬组和中药组(P<0.05),NLRP3蛋白表达水平低于布洛芬组(P<0.05);异位内膜组织CLEC5A蛋白表达水平低于针灸组、布洛芬组和中药组(P<0.05),NLRP3蛋白表达水平低于布洛芬组和中药组(P<0.05),IL-1β蛋白表达水平显著低于布洛芬组(P<0.05)。模型组在位和异位内膜CLEC5A m RNA水平高于假手术组子宫内膜(P<0.05),模型组在位内膜IL-1βm RNA水平显著高于假手术组子宫内膜(P<0.05)。布洛芬组、针灸组、中药组和针药组异位内膜CLEC5A m RNA水平低于模型组(P<0.05);中药组异位内膜NLRP3、IL-1βm RNA水平低于模型组(P<0.05)。结论针药并用可能通过下调在位及异位内膜组织中CLEC5A m RNA及蛋白表达,调节NLRP3、IL-1β蛋白表达水平,缩小异位囊肿体积,提高痛阈,进而缓解大鼠子宫内膜异位症疼痛。展开更多
Objective The study of medicine formulas is a core component of traditional Chinese medicine(TCM),yet traditional learning methods often lack interactivity and contextual understanding,making it challenging for beginn...Objective The study of medicine formulas is a core component of traditional Chinese medicine(TCM),yet traditional learning methods often lack interactivity and contextual understanding,making it challenging for beginners to grasp the intricate composition rules of formulas.To address this gap,we introduce Formula-S,a situated visualization method for TCM formula learning in augmented reality(AR)and evaluate its performance.This study aims to evaluate the effectiveness of Formula-S in enhancing TCM formula learning for beginners by comparing it with traditional text-based formula learning and web-based visualization.Methods Formula-S is an interactive AR tool designed for TCM formula learning,featuring three modes(3D,Web,and Table).The dataset included TCM formulas and herb properties extracted from authoritative references,including textbook and the SymMap database.In Formula-S,the hierarchical visualization of the formulas as herbal medicine compositions,is linked to the multidimensional herb attribute visualization and embedded in the real world,where real herb samples are presented.To evaluate its effectiveness,a controlled study(n=30)was conducted.Participants who had no formal TCM knowledge were tasked with herbal medicine identification,formula composition,and recognition.In the study,participants interacted with the AR tool through HoloLens 2.Data were collected on both task performance(accuracy and response time)and user experience,with a focus on task efficiency,accuracy,and user preference across the different learning modes.Results The situated visualization method of Formula-S had comparable accuracy to other methods but shorter response time for herbal formula learning tasks.Regarding user experience,our new approach demonstrated the highest system usability and lowest task load,effectively reducing cognitive load and allowing users to complete tasks with greater ease and efficiency.Participants reported that Formula-S enhanced their learning experience through its intuitive interface and immersive AR environment,suggesting this approach offers usability advantages for TCM education.Conclusions The situated visualization method in Formula-S offers more efficient and accurate searching capabilities compared to traditional and web-based methods.Additionally,it provides superior contextual understanding of TCM formulas,making it a promising new solution for TCM learning.展开更多
文摘目的了解国内外中医师承发展历程、研究热点和新兴趋势。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)、中国生物医学文献服务系统(SinoMed)、PubMed、Web of Science(WOS)、Embase、Cochrane Library 2003年1月1日-2023年12月8日中医师承研究文献,使用NoteExpress3.9软件纳入文献,使用Excel2021统计文献发表时间和载文期刊,使用VOSviewer1.6.19、CiteSpace6.2.R4软件对作者、机构、关键词进行可视化分析。结果本研究共纳入文献735篇。2003-2023年,国内外发文量呈波动上升趋势。该领域发文量较高的作者是潘华峰、史亚飞(7篇)。发文量最多的研究机构为北京中医药大学。关键词分析发现,人才培养和中医护理是中医师承研究的发展趋势。关键词共聚为4类,其主题分别为师承教育、院校教育、人才培养和中医传承。结论该领域研究团队间合作较少,机构间合作以同地域或邻近地域为主。中医师承的高质量发展可从教学模式改良、师承制度完善、学术思想传承3个方面进行。
文摘目的借助文献计量学方法可视化分析茯苓研究现状和热点,为科研及临床提供参考。方法检索中国知识资源总库(CNKI)、中国学术期刊数据库(万方数据)、中文科技期刊数据库(VIP)、中国生物医学文献数据库(CBM)、Web of Science核心集、PubMed 2004年1月1日-2023年9月30日收录的茯苓研究文献。采用NoteExpress3.6.0.9155软件去重,采用Excel2016、CiteSpace6.2.R4和VOSviewer1.6.18.0软件分析年发文量、机构、来源期刊、作者及关键词,并进行可视化展示。结果纳入3861篇中文文献和477篇英文文献,年发文量总体呈上升趋势。中、英文文献发文较多的机构分别为江苏康缘药业股份有限公司和Chinese Academy of Sciences,发文较多的作者分别为王振中和Chen Lin,发文较多的期刊分别为《中草药》和Journal of Ethnopharmacology。高频关键词包括子宫肌瘤、临床疗效、polysaccharide和antioxidant activity等;得到20个聚类与36个突现关键词。结论该领域研究热点集中在茯苓的药理成分及作用机制、临床应用研究和数据挖掘等方面。
文摘目的观察针药并用对子宫内膜异位症疼痛大鼠CLEC5A、NLRP3和IL-1β表达的影响,探讨针药并用缓解子宫内膜异位症疼痛的作用机制。方法从48只大鼠随机选取8只进行假手术作为假手术组,剩余40只进行子宫内膜异位症造模,模型建立后根据异位囊肿总体积再区组随机分为模型组、布洛芬组、针灸组、中药组和针药组,每组8只。假手术组、模型组固定并给予等量0.9%生理盐水灌胃,布洛芬组固定并给予布洛芬和0.9%生理盐水混悬液灌胃,针灸组给于固定针灸干预,中药组固定并给予加味没竭片和0.9%生理盐水混悬液灌胃,针药组给予固定针灸和加味没竭片0.9%生理盐水混悬液灌胃。造模后和干预后测量并计算子宫内膜异位症大鼠异位囊肿体积,并测量6组大鼠痛阈。干预后检测6组内膜组织C型凝集素结构域家族5成员A(C-type lectin domain family 5 member A,CLEC5A)、NLR家族Pyrin域蛋白3(NOD-like receptor family pyrin domain containing protein 3,NLRP3)、白细胞介素-1β(interleukin 1β,IL-1β)蛋白和m RNA表达水平。结果针灸组、针药组干预后异位囊肿体积减少值和痛阈增加值均优于模型组(P<0.05)。模型组在位及异位内膜组织中CLEC5A、NLRP3、IL-1β蛋白表达水平高于正常子宫内膜组织(P<0.05)。针灸组、针药组在位及异位内膜组织中CLEC5A和NLRP3蛋白表达水平及异位内膜组织中IL-1β蛋白表达水平低于模型组(P<0.05),针灸组在位内膜IL-1β表达显著低于模型组(P<0.05)。针药组在位内膜组织CLEC5A蛋白表达水平低于布洛芬组和中药组(P<0.05),NLRP3蛋白表达水平低于布洛芬组(P<0.05);异位内膜组织CLEC5A蛋白表达水平低于针灸组、布洛芬组和中药组(P<0.05),NLRP3蛋白表达水平低于布洛芬组和中药组(P<0.05),IL-1β蛋白表达水平显著低于布洛芬组(P<0.05)。模型组在位和异位内膜CLEC5A m RNA水平高于假手术组子宫内膜(P<0.05),模型组在位内膜IL-1βm RNA水平显著高于假手术组子宫内膜(P<0.05)。布洛芬组、针灸组、中药组和针药组异位内膜CLEC5A m RNA水平低于模型组(P<0.05);中药组异位内膜NLRP3、IL-1βm RNA水平低于模型组(P<0.05)。结论针药并用可能通过下调在位及异位内膜组织中CLEC5A m RNA及蛋白表达,调节NLRP3、IL-1β蛋白表达水平,缩小异位囊肿体积,提高痛阈,进而缓解大鼠子宫内膜异位症疼痛。
文摘Objective The study of medicine formulas is a core component of traditional Chinese medicine(TCM),yet traditional learning methods often lack interactivity and contextual understanding,making it challenging for beginners to grasp the intricate composition rules of formulas.To address this gap,we introduce Formula-S,a situated visualization method for TCM formula learning in augmented reality(AR)and evaluate its performance.This study aims to evaluate the effectiveness of Formula-S in enhancing TCM formula learning for beginners by comparing it with traditional text-based formula learning and web-based visualization.Methods Formula-S is an interactive AR tool designed for TCM formula learning,featuring three modes(3D,Web,and Table).The dataset included TCM formulas and herb properties extracted from authoritative references,including textbook and the SymMap database.In Formula-S,the hierarchical visualization of the formulas as herbal medicine compositions,is linked to the multidimensional herb attribute visualization and embedded in the real world,where real herb samples are presented.To evaluate its effectiveness,a controlled study(n=30)was conducted.Participants who had no formal TCM knowledge were tasked with herbal medicine identification,formula composition,and recognition.In the study,participants interacted with the AR tool through HoloLens 2.Data were collected on both task performance(accuracy and response time)and user experience,with a focus on task efficiency,accuracy,and user preference across the different learning modes.Results The situated visualization method of Formula-S had comparable accuracy to other methods but shorter response time for herbal formula learning tasks.Regarding user experience,our new approach demonstrated the highest system usability and lowest task load,effectively reducing cognitive load and allowing users to complete tasks with greater ease and efficiency.Participants reported that Formula-S enhanced their learning experience through its intuitive interface and immersive AR environment,suggesting this approach offers usability advantages for TCM education.Conclusions The situated visualization method in Formula-S offers more efficient and accurate searching capabilities compared to traditional and web-based methods.Additionally,it provides superior contextual understanding of TCM formulas,making it a promising new solution for TCM learning.
