中国中医药信息杂志
中國中醫藥信息雜誌
중국중의약신식잡지
CHINESE JOURNAL OF INFORMATION ON TRADITIONAL CHINESE MEDICINE
2015年
3期
5-9
,共5页
中药%潜在语义%近红外光谱
中藥%潛在語義%近紅外光譜
중약%잠재어의%근홍외광보
Chinese herbal medicine%latent semantic%NIRS
中医理论现代化是中医发展过程中的关键问题,但中医概念过于模糊,缺乏精确定义,以致难以进行技术验证。迄今,中药分类方法不为西方医学所承认,鉴于中药成分的多样性和复杂性,难以用生物化学方法逐一对中药分子成分进行分离、药效验证并分类。为验证中药分类的科学性,将药物的分子特性转换到光谱中进行研究,结合互联网搜索引擎采用的潜在语义分析技术结合加权方法,对滋阴、壮阳、补气和补血4类中药共48种药材的近红外光谱数据进行研究,分类结果与中药分类近似。
中醫理論現代化是中醫髮展過程中的關鍵問題,但中醫概唸過于模糊,缺乏精確定義,以緻難以進行技術驗證。迄今,中藥分類方法不為西方醫學所承認,鑒于中藥成分的多樣性和複雜性,難以用生物化學方法逐一對中藥分子成分進行分離、藥效驗證併分類。為驗證中藥分類的科學性,將藥物的分子特性轉換到光譜中進行研究,結閤互聯網搜索引擎採用的潛在語義分析技術結閤加權方法,對滋陰、壯暘、補氣和補血4類中藥共48種藥材的近紅外光譜數據進行研究,分類結果與中藥分類近似。
중의이론현대화시중의발전과정중적관건문제,단중의개념과우모호,결핍정학정의,이치난이진행기술험증。흘금,중약분류방법불위서방의학소승인,감우중약성분적다양성화복잡성,난이용생물화학방법축일대중약분자성분진행분리、약효험증병분류。위험증중약분류적과학성,장약물적분자특성전환도광보중진행연구,결합호련망수색인경채용적잠재어의분석기술결합가권방법,대자음、장양、보기화보혈4류중약공48충약재적근홍외광보수거진행연구,분류결과여중약분류근사。
Modernization of theories of traditional Chinese medicine (TCM) is a key issue for the development of Chinese medicine. As TCM concepts are too vague and lack precise definition, it is difficult to test those theories by modern technologies. Methods of TCM classification are not accepted by Western medicine so far. Because of the diversity and complexity of Chinese herbal medicines, the molecules of Chinese herbal medicines are difficult to be separated, and efficacy is difficult to be verified and classified by biological and chemical methods. In order to verify the scientificity of TCM classification, molecular properties can be studied by their spectrum, and be combined with latent semantic analysis technology and weighting method which are widely used in the Internet search engine. 48 Chinese herbal medicines belonging to four kinds of Chinese herbal medicines:nourishing yin, tonifying yang, invigorating qi, and enriching blood, are analyzed through NIRS, and the results are almost the same as the TCM classification.