Danggui Buxue Tang (Chinese Angelica Decoction): A Sample Trial in TCM Standardization

2004 ◽  
Vol 08 (23) ◽  
pp. 1316-1321 ◽  
Author(s):  
Karl W. K. Tsim

The major stumbling block on the internationalization of Traditional Chinese Medicine (TCM) is the lack of a complete set of quality standards that can be recognized and accepted by the international community through an objective and stringent validation process. That is to say, Chinese medicine needs to be standardized. Such a standardization is set by the state and the international regulation authorities who demand scientific proof on the safety, quality and efficacy of TCM. By using the simplest TCM formulation, Danggui Buxue Tang, we hereby present some existing problems and strategies to tackle this task based on the uniqueness of Chinese medicines.

Cancers ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 404 ◽  
Author(s):  
Guo ◽  
Tan ◽  
Chen ◽  
Wang ◽  
Feng

Cancer is a common and complex disease with high incidence and mortality rates, which causes a severe public health problem worldwide. As one of the standard therapeutic approaches for cancer therapy, the prognosis and outcome of chemotherapy are still far from satisfactory due to the severe side effects and increasingly acquired resistance. The development of novel and effective treatment strategies to overcome chemoresistance is urgent for cancer therapy. Metabolic reprogramming is one of the hallmarks of cancer. Cancer cells could rewire metabolic pathways to facilitate tumorigenesis, tumor progression, and metastasis, as well as chemoresistance. The metabolic reprogramming may serve as a promising therapeutic strategy and rekindle the research enthusiasm for overcoming chemoresistance. This review focuses on emerging mechanisms underlying rewired metabolic pathways for cancer chemoresistance in terms of glucose and energy, lipid, amino acid, and nucleotide metabolisms, as well as other related metabolisms. In particular, we highlight the potential of traditional Chinese medicine as a chemosensitizer for cancer chemotherapy from the metabolic perspective. The perspectives of metabolic targeting to chemoresistance are also discussed. In conclusion, the elucidation of the underlying metabolic reprogramming mechanisms by which cancer cells develop chemoresistance and traditional Chinese medicines resensitize chemotherapy would provide us a new insight into developing promising therapeutics and scientific evidence for clinical use of traditional Chinese medicine as a chemosensitizer for cancer therapy.


2019 ◽  
Vol 2019 ◽  
pp. 1-8 ◽  
Author(s):  
Wenfeng Xu ◽  
Shuo Xu ◽  
Shanshan Zhang ◽  
Xuejun Wu ◽  
Pengfei Jin

Niuhuang Jiedu tablet (NJT), a realgar (As2S2) containing Traditional Chinese Medicine (TCM), is a well-known formula. The safety of NJT is of growing concern since arsenic (As) is considered as one of the most toxic elements. NJT was demonstrated to be safer than realgar by our previous experiments and some other studies. The toxicity of realgar has been shown to be related to the amount of soluble or bioaccessible arsenic. In this study, the influences of the other TCMs in NJT on the bioaccessibility of arsenic from realgar, and the roles of gut microbiota during this process were investigated in vitro. Results showed that Dahuang (Rhei Radix et Rhizoma), Huangqin (Scutellariae Radix), Jiegeng (Platycodonis Radix), and Gancao (Glycyrrhizae Radix et Rhizoma) could significantly reduce the bioaccessibility of arsenic from realgar in artificial gastrointestinal fluids. Gut microbiota played an important role in decreasing the bioaccessibility of realgar because it was demonstrated to be able to absorb the soluble arsenic from realgar in the incubation medium. Dahuang, Huangqin, and Jiegeng could modulate the gut microbiota to enhance its arsenic absorption activity.


2013 ◽  
Vol 634-638 ◽  
pp. 1309-1312
Author(s):  
Hui Jun Yuan ◽  
Ai Mei Yang ◽  
Hui Ling Gong ◽  
Jing Hu ◽  
Jing Ting Bao ◽  
...  

Hemagglutination titer of crude lectin from four traditional chinese medicine was detected. Lectins from Radix Polygalae and Saxifraga stolonifera agglutinated red blood cells of rabbit, rat and chook potently. Heteropappus hispidus (Thunb.) Less lectin also agglutinated the three kinds of red blood cells, but hemagglutination titer was lower. Hemagglutination effect of Lepisorus waltonii (Ching) Ching lectin only appeared in rat red blood cells.


2003 ◽  
Vol 31 (05) ◽  
pp. 739-749 ◽  
Author(s):  
Qing-Hua Song ◽  
Takao Kobayashi ◽  
Takayuki Hosoi ◽  
Jong-Chol Cyong

We investigated the effects of three traditional Chinese medicine prescriptions on changes of bone metabolism in mice, using a gravity device to produce a microgravity environment. We found that Hochu-ekki-to (TJ-41) and Hachimi-jio-gan (TJ-7) suppress the increase in the ratio of serum Ca/P and the increase of calcium in urine. Moreover, TJ-41 and Shin-bu-to (TJ-30) reversed the increase of alkaline phosphatase activity (ALP), and TJ-41 also reversed the decrease of estradiol in the serum. The mechanism may be that the traditional Chinese medicines increased estradiol, causing the decrease of ALP, which induced the changes of Ca and P in serum, leading to a decreased excretion of Ca in urine. In this study, TJ-41 was effective in every parameter while TJ-7 and TJ-30 was effective on some parameters, showing that traditional Chinese medicines have specificities in the space environment. In conclusion, this study suggests that some traditional Chinese medicines may be beneficial for adaptation to a space environment.


2014 ◽  
Vol 998-999 ◽  
pp. 346-349
Author(s):  
Qing Shan Liu ◽  
Wei Wei Zhang ◽  
Xu Li ◽  
Shu Juan Zhuang ◽  
Xiao Ying Yin

The accurate detection of traditional Chinese medicine is significant for diagnosis, treatment and control for disease. There is an urgent need for the development of a rapid, simple, and accurate detection method. The high throughput microarray is recommended for use in all researches including those involving rare samples and expensive reagents. Due to the complexity of Chinese medicines interference and multi-target, multi-component, the advantages that sensitivity, reproducibility, and specificity of high-throughput microarrays make it become one of the effective research tools.


2021 ◽  
pp. 48-51
Author(s):  
Saeed Hamid Saeed Omer ◽  
YUAN Yanzhi ◽  
LI Gaoqiang ◽  
LIU Yongli ◽  
GAO Wenlong ◽  
...  

In recent decades, the processing of traditional Chinese medicines has received widespread attention as people's requirements for safety and effectiveness of traditional Chinese medicine have increased. Because of its theory and technical methods, the fermentation processing of traditional Chinese medicines has been distinct from other methods. Based on generalized fermentation, the fermentation of traditional Chinese medicine is based on collection of appropriate traditional Chinese medicinal materials for processing according to the characteristics of the bacteria, so that the original properties of the medicinal materials are modied and the effectiveness is increased. Strong fermentation, liquid fermentation, and two-way solid fermentation are popular fermentation methods. Currently, the study of traditional Chinese medicine's fermentation process has drawn wide interest from academics. In the future, in order to open up new avenues for fermentation and production of traditional Chinese medicine, the selection of fermenting microorganisms and the mode of action of strains in the fermentation phase need to be examined in depth.


2017 ◽  
Vol 2017 ◽  
pp. 1-20 ◽  
Author(s):  
Zhao-feng Shi ◽  
Tie-bing Song ◽  
Juan Xie ◽  
Yi-quan Yan ◽  
Yong-ping Du

Background. Atopic dermatitis (AD) has become a common skin disease that requires systematic and comprehensive treatment to achieve adequate clinical control. Traditional Chinese medicines and related treatments have shown clinical effects for AD in many studies. But the systematic reviews and meta-analyses for them are lacking. Objective. The systematic review and meta-analysis based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement were conducted to evaluate the efficacy and safety of traditional Chinese medicines and related treatments for AD treatment. Methods. Randomized controlled trials (RCTs) were searched based on standardized searching rules in eight medical databases from the inception up to December 2016 and a total of 24 articles with 1,618 patients were enrolled in this meta-analysis. Results. The results revealed that traditional Chinese medicines and related treatments did not show statistical differences in clinical effectiveness, SCORAD amelioration, and SSRI amelioration for AD treatment compared with control group. However, EASI amelioration of traditional Chinese medicines and related treatments for AD was superior to control group. Conclusion. We need to make conclusion cautiously for the efficacy and safety of traditional Chinese medicine and related treatment on AD therapy. More standard, multicenter, double-blind randomized controlled trials (RCTs) of traditional Chinese medicine and related treatment for AD were required to be conducted for more clinical evidences providing in the future.


2011 ◽  
Vol 71-78 ◽  
pp. 4972-4975
Author(s):  
Qi Nie ◽  
Juan Li

Based on Jiangxi University of Traditional Chinese Medicine survey and found that the current development of TCM University in Jiangxi stadiums management exist some basic questions, and puts forward some corresponding countermeasures to these problems, and provides referential theory basis for the development of our school stadiums.


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