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1.
Chinese Journal of Experimental Traditional Medical Formulae ; (24): 216-225, 2020.
Artículo en Chino | WPRIM | ID: wpr-873007

RESUMEN

Shaoyao Gancaotang, first seen in Treatise on Febrile and Miscellaneous Diseases, is composed of Paeoniae Radix Alba and Glycyrrhizae Radix et Rhizoma Praeparata cum Melle in equal proportion.It has the functions of preserving Yin to nourish blood, harmonizing liver and spleen, relieving spasm and pain.This formula is applied in leg and foot spasm and abdominal pain caused by blood deficiency, body fluid consuming and the unmoistened muscles and veins.It has been highly praised and used by medical experts throughout the ages and has extended its application scope.Modern pharmacological studies have shown that Shaoyao Gancaotang has significant effects in antispasmodic, analgesic, antitussive and other areas, and is used to treat spastic diseases, painful diseases, inflammatory diseases and so on.This paper will systematically elaborate the historical evolution, compatibility analysis, pharmacological and pharmacodynamic studies, modern clinical application of Shaoyao Gancaotang, in order to provide theoretical basis and reference for the development of this famous classical formula.

2.
Acta Pharmaceutica Sinica ; (12): 550-557, 2014.
Artículo en Chino | WPRIM | ID: wpr-245047

RESUMEN

Base on the Kawakita powder compression equation, a general theoretical model for predicting the compression characteristics of multi-components pharmaceutical powders with different mass ratios was developed. The uniaxial flat-face compression tests of powder lactose, starch and microcrystalline cellulose were carried out, separately. Therefore, the Kawakita equation parameters of the powder materials were obtained. The uniaxial flat-face compression tests of the powder mixtures of lactose, starch, microcrystalline cellulose and sodium stearyl fumarate with five mass ratios were conducted, through which, the correlation between mixture density and loading pressure and the Kawakita equation curves were obtained. Finally, the theoretical prediction values were compared with experimental results. The analysis showed that the errors in predicting mixture densities were less than 5.0% and the errors of Kawakita vertical coordinate were within 4.6%, which indicated that the theoretical model could be used to predict the direct compaction characteristics of multi-component pharmaceutical powders.


Asunto(s)
Celulosa , Química , Excipientes , Química , Fumaratos , Química , Lactosa , Química , Modelos Químicos , Polvos , Química , Presión , Almidón , Química , Tecnología Farmacéutica
3.
China Journal of Chinese Materia Medica ; (24): 4268-4271, 2014.
Artículo en Chino | WPRIM | ID: wpr-341871

RESUMEN

The study of quality control of Chinese medicine has always been the hot and the difficulty spot of the development of traditional Chinese medicine (TCM), which is also one of the key problems restricting the modernization and internationalization of Chinese medicine. Multivariate statistical analysis is an analytical method which is suitable for the analysis of characteristics of TCM. It has been used widely in the study of quality control of TCM. Multivariate Statistical analysis was used for multivariate indicators and variables that appeared in the study of quality control and had certain correlation between each other, to find out the hidden law or the relationship between the data can be found,.which could apply to serve the decision-making and realize the effective quality evaluation of TCM. In this paper, the application of multivariate statistical analysis in the quality control of Chinese medicine was summarized, which could provided the basis for its further study.


Asunto(s)
Medicina Tradicional China , Estándares de Referencia , Análisis Multivariante , Control de Calidad
4.
China Journal of Chinese Materia Medica ; (24): 279-311, 2006.
Artículo en Chino | WPRIM | ID: wpr-350960

RESUMEN

Microencapsulation of Chinese herb activities was summarized, including Chinese herb microencapsulation purpose, significance, study status quo and prospecting application foreground. Microencapsulation of Chinese herb activities play a important role in Chinese herb preparation industry and modernization. With the technology developing, microencapsulation of Chinese herb activities will have widely application foreground.


Asunto(s)
Preparaciones de Acción Retardada , Composición de Medicamentos , Sistemas de Liberación de Medicamentos , Estabilidad de Medicamentos , Medicamentos Herbarios Chinos , Plantas Medicinales , Química
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