Yinqiao powder comes from the book"Wenbing Tiaobian"(Detailed Analysis of Epidemic Warm Diseases)written by Wu Jutong in the Qing Dynasty(1636-1912),in which it is mentioned that"pungent-cool diaphoreti...Yinqiao powder comes from the book"Wenbing Tiaobian"(Detailed Analysis of Epidemic Warm Diseases)written by Wu Jutong in the Qing Dynasty(1636-1912),in which it is mentioned that"pungent-cool diaphoretic agent Yinqiao power is used to treat patients with fever,not aversion to cold but thirsty"Yinqiao powder is often used to treat Wind-warm syndrome,warm-heat syndrome and miscellaneous diseases caused by some pathogenic factors in Wei-fen syndrome(Wei-fen syndrome is the syndrome name of the disease and is often used to indicate the initial stage of exogenous febrile disease,which is the syndrome of the body's guard surface.)and upper energizer.With the further research and application of Yinqiao powder,it is more and more widely used in clinic.This article summarizes the clinical application of Yinqiao powder through the analysis of the prescription meaning,compatible prescriptions,decoction methods and other aspects of Yinqiao powder in order to provide more evidence for clinical treatment of febrile disease.At the same time,through the prescription thinking of Yinqiao powder,we can learn Wu Jutong's treatment principle and academic thought of"Shangjiao(Shangjiao is one of the three and is the upper part of the Sanjiao.Generally refers to the chest above the diaphragm,including the heart,lungs and throat.)is like a feather,not lightly".Wu Jutong's flexible use of Chinese medicine and the thought of syndrome differentiation and treatment are also worthy of our study and reference.展开更多
Functional dyspepsia(FD) is a common and frequently occurring disease in clinic. With the infuence of environmental factors, social factors and dietary factors, the incidence rate of FD in the general population is ye...Functional dyspepsia(FD) is a common and frequently occurring disease in clinic. With the infuence of environmental factors, social factors and dietary factors, the incidence rate of FD in the general population is yearly increasing. Traditional Chinese medicine has a long history and far-reaching infuence in the treatment of FD. It can prevent and treat FD in the form of multiple-components, targets and channels,with obvious effect and prominent advantages. This article starts with the common syndrome types of FD, and discusses the research progress of single Chinese medicine, effective ingredients and the mechanism of traditional Chinese medicines in treating FD, in order to provide a theoretical basis for the treatment of FD with traditional Chinese medicines.展开更多
Powder formulae are an indispensable part of prescription in Traditional Chinese Medicine.Powder formulae are characterized by good therapeutic efficacy and low dose used for their preparation.Analysis of the therapeu...Powder formulae are an indispensable part of prescription in Traditional Chinese Medicine.Powder formulae are characterized by good therapeutic efficacy and low dose used for their preparation.Analysis of the therapeutic application and material basis of pharmacological active substance in power formulae can enable the development of new powder formulae.This in turn can contribute to reduction of wastage of drug material,relief of shortage of herbal medicinal resources and sustainable development of Traditional Chinese Medicine.展开更多
Objective Currently, powdered Chinese herbal medicines （CHMs） were mainly evaluated through physical property, chemical dissolution, and bioactivity independently. It could not reflect the quality comprehensively. T...Objective Currently, powdered Chinese herbal medicines （CHMs） were mainly evaluated through physical property, chemical dissolution, and bioactivity independently. It could not reflect the quality comprehensively. This paper was to explore and establish a comprehensive evaluation method for powdered CHMs. Methods Isatidis Radixwas chosen as an exemple. Firstly, powdered Isatidis Radixin different particle size was prepared. Then, their physical properties were characterized. The dissolution of index component epigoitrin was determined, and their antiviral activities were evaluated by neuraminidase-based bioassay. Results As the particle size decreased, powder distribution tended to be uniform, and the dissolution of epigoitrin increased, antiviral activity enhanced. According to cluster analysis of above results, the sequence of evaluation consequence was ultrafine powder S2 （D90：32.80± 0.29） 〉 ultrafine powder S1 （D90：52.08 ± 0.53） 〉 fine powder SO （D90：118.16± 0.76） （from the superior to the inferior）. Conclusion Overall, the comprehensive evaluation for powdered CHMs based on the physical characterization, chemical dissolution, and bioassay could not only be used to evaluate powdered herbs, but also guide the screening and optimization of the particle size of powder.展开更多
文摘Yinqiao powder comes from the book"Wenbing Tiaobian"(Detailed Analysis of Epidemic Warm Diseases)written by Wu Jutong in the Qing Dynasty(1636-1912),in which it is mentioned that"pungent-cool diaphoretic agent Yinqiao power is used to treat patients with fever,not aversion to cold but thirsty"Yinqiao powder is often used to treat Wind-warm syndrome,warm-heat syndrome and miscellaneous diseases caused by some pathogenic factors in Wei-fen syndrome(Wei-fen syndrome is the syndrome name of the disease and is often used to indicate the initial stage of exogenous febrile disease,which is the syndrome of the body's guard surface.)and upper energizer.With the further research and application of Yinqiao powder,it is more and more widely used in clinic.This article summarizes the clinical application of Yinqiao powder through the analysis of the prescription meaning,compatible prescriptions,decoction methods and other aspects of Yinqiao powder in order to provide more evidence for clinical treatment of febrile disease.At the same time,through the prescription thinking of Yinqiao powder,we can learn Wu Jutong's treatment principle and academic thought of"Shangjiao(Shangjiao is one of the three and is the upper part of the Sanjiao.Generally refers to the chest above the diaphragm,including the heart,lungs and throat.)is like a feather,not lightly".Wu Jutong's flexible use of Chinese medicine and the thought of syndrome differentiation and treatment are also worthy of our study and reference.
文摘Functional dyspepsia(FD) is a common and frequently occurring disease in clinic. With the infuence of environmental factors, social factors and dietary factors, the incidence rate of FD in the general population is yearly increasing. Traditional Chinese medicine has a long history and far-reaching infuence in the treatment of FD. It can prevent and treat FD in the form of multiple-components, targets and channels,with obvious effect and prominent advantages. This article starts with the common syndrome types of FD, and discusses the research progress of single Chinese medicine, effective ingredients and the mechanism of traditional Chinese medicines in treating FD, in order to provide a theoretical basis for the treatment of FD with traditional Chinese medicines.
基金National Basic Research Program of China(Dose-Effect Relationship Study of Classical famous Prescription,No.2010CB530601)Beijing Science Society Project(Common technology Demonstration and Research for Boiling Powders of Chinese Materia Medica,No.Z121102001112010)
文摘Powder formulae are an indispensable part of prescription in Traditional Chinese Medicine.Powder formulae are characterized by good therapeutic efficacy and low dose used for their preparation.Analysis of the therapeutic application and material basis of pharmacological active substance in power formulae can enable the development of new powder formulae.This in turn can contribute to reduction of wastage of drug material,relief of shortage of herbal medicinal resources and sustainable development of Traditional Chinese Medicine.
基金National Natural Science Foundation of China(81473316)
文摘Objective Currently, powdered Chinese herbal medicines （CHMs） were mainly evaluated through physical property, chemical dissolution, and bioactivity independently. It could not reflect the quality comprehensively. This paper was to explore and establish a comprehensive evaluation method for powdered CHMs. Methods Isatidis Radixwas chosen as an exemple. Firstly, powdered Isatidis Radixin different particle size was prepared. Then, their physical properties were characterized. The dissolution of index component epigoitrin was determined, and their antiviral activities were evaluated by neuraminidase-based bioassay. Results As the particle size decreased, powder distribution tended to be uniform, and the dissolution of epigoitrin increased, antiviral activity enhanced. According to cluster analysis of above results, the sequence of evaluation consequence was ultrafine powder S2 （D90：32.80± 0.29） 〉 ultrafine powder S1 （D90：52.08 ± 0.53） 〉 fine powder SO （D90：118.16± 0.76） （from the superior to the inferior）. Conclusion Overall, the comprehensive evaluation for powdered CHMs based on the physical characterization, chemical dissolution, and bioassay could not only be used to evaluate powdered herbs, but also guide the screening and optimization of the particle size of powder.
