| 药物靶标热点领域的共词聚类分析研究 |
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| 引用本文： | 张音,王松俊,刁天喜,楼铁柱. 药物靶标热点领域的共词聚类分析研究[J]. 中国新药杂志, 2008, 17(23): 2078-2080 |
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| 作者姓名： | 张音 王松俊 刁天喜 楼铁柱 |
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| 作者单位： | 军事医学科学院卫生勤务与医学情报研究所,北京,100850 |
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| 基金项目： | 国家863课题资助项目 |
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| 摘 要： | 后基因组时代的药物靶标是创新药物开发的源泉,了解药物靶标的热点领域有利于针对性地开展创新药物的研究工作.现对2003-2007年MEDLINE数据库收录的药物靶标文献的高频主题词进行共词聚类统计分析,并通过聚类映射图和战略坐标等分析结果与专业知识相结合,揭示药物靶标的热点领域.研究发现,目前的靶标研究主要聚焦在抗肿瘤领域,尤其是酶的药理学研究;结晶学、计算机模拟、生物模型等药靶开发技术也应值得重点关注.
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| 关 键 词： | 药物靶标 热点领域 共词聚类 |
Co-word clustering analysis for hot research areas of drug targets |
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| ZHANG Yin,WANG Song-jun,DIAO Tian-xi,LOU Tie-zhu. Co-word clustering analysis for hot research areas of drug targets[J]. Chinese Journal of New Drugs, 2008, 17(23): 2078-2080 |
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| Authors: | ZHANG Yin WANG Song-jun DIAO Tian-xi LOU Tie-zhu |
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| Affiliation: | ZHANG Yin,WANG Song-jun,DIAO Tian-xi,LOU Tie-zhu(Institute of Health Service , Medical Information,Academy of Military Medical Sciences,Beijing 100850,China) |
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| Abstract: | Drug targets in post-genomic era are the source of innovative drugs.The understanding of hot research areas of drug targets will benefit the development of targeted innovative drugs.In this article,we download the relevant documents from MEDLINE database and describe a co-word clustering analysis,in combination with clustering maps,strategic diagram and expertise to reveal the hot research areas of drug targets.The results show that the current studies are focusing on targets in the anti-tumor areas,particu... |
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| Keywords: | drug targets hot research areas co-word clustering analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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