RESUMO
Geo-authentic habitats of Angelica Sinensis can be deduced from antiquity herbal literature's point of view. To provide basis for quality evaluation of Angelica Sinensis, this article summarized modern achievements in scientific research. To conclude genuine habitats of Angelica Sinensis, the related description of Geo-authentic habitats in ancient materia were reviewed and tested. Professional search strategy on traits and chemical characteristics of Angelica Sinensis were made to retrieve relevant literature in the CNKI database, and then the date on pharmacognostic characteristics and chemical component of crude drug from different origins were refined, and at last the date were comprehensively evaluated by Analysis of Variance, principal component and cluster analysis. and Conclusion Fourteen ancient books and one book of recent time were looked up on Herbalogical study. On this basis, twenty-six ancient origins were refined.Eight corresponding modern origins were finded through locating the place these medicines of dynasties in modern map.Combined with Frequency statistical results of modern origins and the related description of Geo-authentic habitats in ancient materia, genuine habitats of Angelica Sinensis were concluded. They are Gansu and Sichuan provinces. 75 literatures on traits and 1949 literatures on chemical characteristics of Angelica Sinensis were retrieved. The pharmacognostic characteristics of Angelica Sinensis were sumerized according to the traits. date. The results of ANOVA indicate that there exists significant difference in the quality of the samples in Gansu and Yunnan provinces among 6 different origins of Angelica Sinensis. Three principal components whose accumulated variance contribution rate was over90.641％ were obtained. Based on these principal components, samples of Angelica Sinensis from the different planting areas were clustered into three groups by within-groups linkage cluster methods. The results show that Gansu province was the best among 10 habitats. Sichuan, Yunnan Hubei, and Hubei Province were better than others habitats. The result is quite consistent with the genuine habitats of Angelica Sinensis, which is obtained from the textual research on ancient materia. The results obtained in this study can be used as references for evaluating the quality of Dao-di herbs Angelica Sinensis scientifically.
RESUMO
This article was aimed to study constructive standards for the database of traditional Chinese medicine (TCM) documentation. Refer to relevant national standards, specifications and other fields of universal standards such as metadata specification of health information dataset, medical science data sharing, metadata standard, data of pop-ulation health sciences shared metadata standard, basic scientific data sharing network project standard, Chinese A-cademy of Sciences data application environment construction and service standards, combined with the specification for TCM literature resources, Chinese medicine literature database was constructed. The results showed that 6 major categories and 17 specifications were established to standardize the construction of TCM literature database. It was concluded that the standardization of TCM literature database was able to realize TCM literature database construc-tion standard and process, and to facilitate the sharing of TCM data resources.
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This article was aimed to study the semantic relationship of clinical terminology of traditional Chinese medicine (TCM) from 3 000 clinical medical records and outpatient medical records from books. The aim was to verify the coverage of semantic relationships of UMLS and SNOMED in medical language system with real medical records. The extraction was from the practical aspect in order to improve the semantic relationships involved in TCM clinical practice processes.
RESUMO
In this article, the Chinese Traditional Medicine and Materia Medica Subject Headings, Standards of the People's Republic of China - Classification and Codes of Diseases and Zheng of Traditional Chinese Medicine and the Chinese Terms in Traditional Chinese Medicine and Pharmacy were compared. Three standards were compared from the terminology quantity, content and classification. Each standard has its special feature. The compatibility and consistency are not strong in these standards. More authoritative traditional Chinese medicine terminology standards need to be established for the application in the clinical practice and scientific research.
RESUMO
This study was aimed to mine correlation between the cause and traditional Chinese medicine ( TCM ) syndrome of polycystic ovary syndrome ( PCOS ) from different angles and at different levels . The study found that the inherent laws of the cause and syndrome by the application of different statistical methods and data mining methods . The literature information database of PCOS was searched . And the Microsoft Office Excel and the Microsoft Office Access were used in the establishment o the database . And the SPSS17 . 0 was used as the statistical software . The Medisc-3S system was used as the mining tools to discover the rules between etiology and syndrome . The function of frequency statistics and complex networks were used to discover and summarize the TCM syndrome and treatment of PCOS . The TCM syndrome and treatment of PCOS were discov-ered and summarized according to the statistical results . And the results showed that three reasons of etiology and pathogenesis of PCOS contained kidney-deficiency , phlegm-dampness , and blood-stasis . The five types of TCM syndrome included spleen-kidney deficiency , kidney-deficiency and blood-stasis , spleen-deficiency and phlegm-dampness , kidney-deficiency and phlegm-dampness , kidney-deficiency and liver stagnation . It was concluded that the treatment should be mainly from kidney-tonification and assisted with blood-activation and phlegm-removing . The association rules and complex networks of data mining methods were applied in the lit-erature research of PCOS . The results provided literature references and statistical evidences for the phlegm-dampness accumulation in the uterus as the pathogenesis of PCOS , and the methods of kidney-tonification , blood-activation and phlegm-removing as the treatment principles .
RESUMO
In China, the treatment of AIDS With Chinese herbal medicine compound has been widely studied and practiced. Clinical Studies showed that the treatment of AIDS with Chinese medicine can significantly relieve AIDS patients' clinical symptoms, improve life quality with rising immunity and alleviate toxic and side effects in antiviral drug. This study took 28 Clinical Studies on the treatment of AIDS with Chinese herbal medicine compound published in Chinese periodicals as the research object, and designed Tree Analysis Algorithm was used to analyze prescription compatibility in the treatment of AIDS with Chinese herbal medicine compound. Results of data analysis revealed that clinical therapy on AIDS could be classified into three types: predominent de-toxication, predominent supplementing Qi, and simultaneous de-toxication and supplementing Qi due to different understanding the pathogenesis of excessive evil and deficient essence-qi. But in practical medication, there has not formed a reasonable and effective combination or basic prescription up to now, except that Astragalus was wildly used.
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This report investigated the development of technological searching-novelty, discussed the issues existing in technological searching-novelty, proposed the pattern and methods for constructing converge platform of TCM data searching-novelty, and finally emphasized its importance.