Publications by authors named "Chang-Sen Zhan"

Tianwang Buxin Pills have demonstrated therapeutic effects in clinical practice, whereas there is a serious lack of comprehensive quality control to ensure the safety and effectiveness of clinical medication. In this study, ultra-performance liquid chromatography(UPLC) was employed to establish the fingerprint and the method for simultaneously determining the content of seven components of Tianwang Buxin Pills. Furthermore, chemometrics was employed to identify the key factors for the stable quality, which provided a reference for the comprehensive quality control and evaluation of this preparation.

View Article and Find Full Text PDF

Based on standard sampling for Bufonis Venenum, this study analyzed the effect of the origin, and body weight and gender of Bufo bufo gargarizans on the quality of Bufonis Venenum. To be specific, mass spectrometry(MS) and the content determination methods in Chinese Pharmacopoeia(2020) were adopted. First, MS was performed on 76 Bufonis Venenum samples collected from 40 cities/counties in 17 provinces/autonomous regions which were derived from B.

View Article and Find Full Text PDF

On the premise of strictly controlling the harvesting conditions of Bufonis Venenum, we studied the relationship between the quality and resource distribution of Bufonis Venenum in China, aiming to provide the data for comprehensively understanding the geographical distribution and characteristics of Bufonis Venenum in China. In this study, 105 samples of Bufonis Venenum were collected from 42 counties and cities in 19 provinces in China, and the material basis and index components were determined by mass spectrometry and high performance liquid chromatography. The obtained data formed the quality database of Bufonis Venenum from different producing areas in China.

View Article and Find Full Text PDF

Ischemic stroke is a common type of cerebrovascular event and also the leading cause of disability. Post-stroke cognitive impairment occurs frequently in stroke survivors. Shexiang Baoxin Pill (SBP) is a proprietary Chinese medicine, initially used to treat cardiovascular diseases.

View Article and Find Full Text PDF

Background: Shexiang Baoxin Pill (SBP), a formulated traditional Chinese medicine (TCM), has been widely used to treat cardiovascular diseases for years. This herbal mixture has been shown to promote differentiation of cultured neuronal cells. Here, we aimed to investigate the effects of SBP in attenuating cognitive impairment in APP/PS1 transgenic mice.

View Article and Find Full Text PDF

Shexiang Baoxin Pill (SBP) is a well-known composite formula of traditional Chinese medicine (TCM), which is commonly used today in treating cardiovascular diseases. SBP consists of seven materials thereof, including , extract of , , , , , and . Here, we are investigating the potential roles of SBP in inducing neuron differentiation, i.

View Article and Find Full Text PDF

Ethnopharmacological Relevance: Danning tablet, as a composite prescription of traditional Chinese medicine, has been used clinically to relieve liver and gallbladder diseases in China. However, the mechanisms involved are still unclear.

Aim Of The Study: The present investigation was designed to assess the effects and possible mechanisms of Danning tablet on α-naphthylisothiocyanate (ANIT)-induced liver injury with cholestasis.

View Article and Find Full Text PDF