Study on hepatoprotective effects of lingzhi extract on CCl4-induced hepatic lesion, lingzhi formulation produced by OPC Company which reached standards at basic level. Lingzhi dry powder was prepared with distilled water to make liquid extract with concentrations of 15% (15g dry extract/100ml water), 30% and 75%. These liquid extracts were used to test hepatoprotective effects. With low dose CCl4 (0,25%) induced hepatic toxication, 15%, 30% and 75% lingzhi extracts showed hepatoprotective effect. However, with high dose CCl4 (1%), only 30% lingzhi extract showed clear and stable hepatoprotective effects. Experimental trials on hepatic diseases as well as on hepatoprotective medications should provide necessary information on physiopathological characteristics and medicinal therapies
Drugs, Chinese Herbal ; Liver

Drugs, Chinese Herbal ; Translations

Magnoliae Officinalis Cortex, a common Chinese medicinal in clinic, should undergo "sweating" process in producing area according to Chinese Pharmacopoeia, which affects its genuineness and quality. In light of the concept and research mode of quality marker(Q-marker) for decoction pieces, the active components of Magnoliae Officinalis Cortex pieces which altered significantly before and after "sweating" were identified in this study. The main pharmacodynamic material basis was clarified by pharmacodynamic, pharmacokinetic and drug property research, followed by the prediction of Q-markers of Magnoliae Officinalis Cortex before and after "sweating", for better improving its quality standard.
Drugs, Chinese Herbal ; Magnolia

Many clinical studies on Cheezheng Xiaotong Tiegao have been accumulated since it was launched in 1993,but they have not been comprehensively analyzed and evaluated. This study systematically retrieved relevant studies in six databases at home and abroad as of December 2017. This study analyzed the statistics of the included studies in several aspects,including publication time,region,fund,disease category and type of study. In this study,various tools were used to evaluate the methodological quality of included studies,such as the Cochrane collaboration's tool for assessing the risk of bias in randomized trials,MINORS,IHE,AMSTAR2.The results showed that the literatures were mainly published from 2010 to 2011,and a total of 28 projects were financially supported.The most involved disease was arthropathy. The randomized controlled trials were the majority in the included studies,but the quality was low,and most of the literatures didn't report the allocation concealment and blinding. This study comprehensively reflected the current situations and shortcomings of the clinical studies of Cheezheng Xiaotong Tiegao,and put forward several suggestions,in the expectation of providing a reference for the future clinical research direction of Cheezheng Xiaotong Tiegao.
Bibliometrics ; Drugs, Chinese Herbal

The science of geo-authentic herbs is a characteristic discipline of traditional Chinese medicine established during thousands of years of clinical practices. It has a long history under the guidance of profound theories of traditional Chinese medicine. The words of "geo-authentic product" were derived from an administrative division unit in the ancient times, which layed stress on the good quality of products in particular regions. In ancient records of traditional Chinese medicine, the words of "geo-authentic product" were first found in Concise Herbal Foundation Compilation of the Ming dynasty, and the words of "geo-authentic herbs" were first discovered in Peony Pavilion of the late Ming dynasty. After all, clinical effect is the fundamental evaluation standard of geo-authentic herbs.
Drugs, Chinese Herbal ; Medicine, Chinese Traditional

Theory of traditional Chinese medicine (TCM) properties, the essence of TCM theories, is the treasure for the Chinese nation, even for the world. It's an emergency to illustrate this theory in modernizing meaning so as to share it, one of the achievements in the Chinese civilization, for all the people in this world. TCM property-matteromics, the new concept in this article, is reported at the first time. Defined as the science of studying composition of the basic materials expressing TCM properties, correlation and interact between these materials, TCM property-matteromics was presented here in expounding the basic concept, the object, content and method of study, in order to apply a new thinking and new methodology for the TCM modernization by elucidating the essence of the theory of the TCM property.
Drugs, Chinese Herbal ; Medicine, Chinese Traditional ; methods

Drugs, Chinese Herbal ; Medicine, Chinese Traditional ; trends

Drugs, Chinese Herbal ; Humans ; Medicine, Chinese Traditional

Personalized traditional Chinese medicine(TCM) granules are positioned as a solid dosage form of TCM decoctions, boasting strong applicability and wide application range. The market prospect of personalized TCM granules is promising in that their preparation by mixed decoction makes up for the shortcoming of formula granules like the Chinese patent medicine granules and classical TCM prescription granules whose components cannot be changed flexibly. However, such factors as insufficient basic research, equipment mismatch, and low process commonality have limited their clinical application. After analyzing the characteristics of perso-nalized TCM granules, their production status, and the bottlenecks restricting their development, this paper pointed out the meaning and key points of developing a generalized preparation process for personalized TCM granules and affirmed the vital roles of the preparation and process prediction system and the on-line detection technology in improving the productivity of granulation. Finally, some assumptions on technology development for solving the specific problems of personalized TCM granules were shared to provide some ideas for the application and development of personalized TCM granules in clinical practice.
Drugs, Chinese Herbal ; Medicine, Chinese Traditional ; Prescriptions

Considering the characteristic chromatograms and quality value transmitting of three volatile components, this study investigated the changes in volatile components of Menthae Haplocalycis Herba in each heating process of personalized preparations and identified the critical control points for the application of volatile components from traditional Chinese medicine in such preparations. The characteristic chromatograms of volatile components in Menthae Haplocalycis Herba were established by gas chromatography, followed by the quantitative determination of three volatile components menthone, menthol, and piperitone and the comparison of retention rates of volatile components during the crushing, extraction, concentration and drying of preparation products and their change rules in characteristic peaks. The results showed that the volatile components of Menthae Haplocalycis Herba were reduced in each process. The loss rate was low in the crushing process when the volatile component peaks were present, but high in the extraction and concentration processes, manifested as the absence of partial component peaks and the presence of new component peaks. The changes in volatile components of Chuanxiong Chatiao Granule in the drying process were compared with those in Chuanxiong Chatiao Pill, both of which were prepared from the raw Menthae Haplocalycis Herba powder, and the findings demonstrated that Chuanxiong Chatiao Pill was superior to Chuanxiong Chatiao Granule. This study confirmed that the retention rates of volatile components in Menthae Haplocalycis Herba were mostly affected by the extraction and concentration processes, and the packing of preparations helped to reduce the loss of volatile components in Menthae Haplocalycis Herba powder, which has provided reference for the application of Chinese medicinal materials containing volatile components in the personalized preparations.
Drugs, Chinese Herbal ; Medicine, Chinese Traditional ; Powders