Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
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Zhongguo Zhong Yao Za Zhi · Apr 2020
[Study on mechanism of Guilu Erxianjiao in treatment of post-traumatic stress disorder based on network pharmacology].
The aim of this paper was to predict the multi-compound, multi-target and multi-pathway mechanism of Guilu Erxianjiao in treating post-traumatic stress disorder(PTSD) based on network pharmacology. Active compounds and corresponding targets of Guilu Erxianjiao were obtained from TCMSP, BATMAN-TCM, Chemistry and DrugBank database, and known therapeutic targets of PTSD were obtained from OMIM, TTD and DisGeNET Database. The protein interaction network of compound-disease was then built by combining with the STRING Database. ⋯ Molecular docking results showed that both target with the maximum degree value and common targets of PTSD and Guilu Erxianjiao in the pathway can be effectively combined with their corresponding active compounds through molecular docking. The results suggested that Guilu Erxianjiao could exert anti-PTSD effect by regulating synaptic plasticity, anti-apoptotic, anti-inflammatory and promoting fear memory extinction through pathways such as LTP, PI3 K/Akt/mTOR, TNF, serotonergic synapse and dopaminergic synapse. This study provides a theoretical basis for further elucidating pharmacological mechanisms of Guilu Erxianjiao in treating PTSD.
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Zhongguo Zhong Yao Za Zhi · Apr 2020
[Treatment of COVID-19 guided by holistic view of traditional Chinese medicine--therapy aimed at both viral and host].
The global outbreak of coronavirus disease 2019(COVID-19) has further spread, and there is an increasing number of confirmed cases in many countries. On February 28, 2020 of Geneva time, the World Health Organization has raised global risk level to the very high level in view of outbreak of COVID-19. Since some patients' condition appeared to deteriorate rapidly after infection of this 2019 novel coronavirus(2019-nCoV), a variety of treatments should be considered. ⋯ To some extent, the combined application of HDT and antiviral therapy is highly consistent with the therapeutic concept of the holistic view of TCM. Therefore, under the guidance of the holistic view, syndrome differentiation of TCM uses treatments, such as clearing heat, detoxification, relieving asthma, clearing damp and phlegm, together with Lianhua Qingwen Capsules, Maxing Shigan Decoction, and Haoqin Qingdan Decoction under the guidance of these therapeutic methods. These therapeutic methods and prescriptions intervened with both virus and host at the same time in the treatment of COVID-19, which has important implications for the effective clinical treatment of COVID-19.
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Zhongguo Zhong Yao Za Zhi · Apr 2020
[Textual research on "Gui" in Chinese classical prescriptions].
Through consulting the ancient herbs and medical books, combining with modern literature, this paper makes textual research on herbal medicine, and textual research on the name, origin, position and harvest and processing changes of the medicinal herbs in ancient classical prescriptions. According to research, Cinnamon medicinal materials were first listed in the Shennong's Herbal Classic, as the name of "Jungui" and "Mugui". Among them, Jungui has undergone the evolution of "Qungui-Jungui-Tonggui-Jungui". ⋯ Throughout the ages, different plant morphologies and medicinal traits have been used to distinguish different categories. The origins of the past dynasties are mostly present in Guangdong, Guangxi province and Vietnam, and are regarded as authentic. The methods for the harvest and processing of cinnamon medicinal materials are basically the same from ancient to modern times.
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Zhongguo Zhong Yao Za Zhi · Apr 2020
[Network pharmacological analysis and preliminary validation of mechanisms of Baitouweng Decoction in treatment of ulcerative colitis].
The aim of this paper was to explore the pharmacological mechanism of Baitouweng Decoction in the treatment of ulcerative colitis(UC) by network pharmacology and to preliminarily verify the related targets by animal experiments. Cytoscape software was used to construct "ingredient-target-disease" network through TCMSP, GeneCards and Uniprot databases. The protein interaction network was constructed using STRING database, and the core targets were speculated. ⋯ Molecular docking showed that EGFR, PPARG, CASP3, NOS3, caspase-9, CCND1, ADH, IL6 and NFKB1 were better docked with active ingredients. The experiments verified that Baitouweng Decoction could improve the colon pathology of mice, and EGFR is one of the related targets. Our study suggested that Baitouweng Decoction could treat UC through multiple targets and pathways, which provided a theoretical basis for future research.
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Zhongguo Zhong Yao Za Zhi · Apr 2020
[Quality evaluation recommendation list and interpretation of traditional Chinese medicine clinical practice guidelines].
Based on the idea of establishing a complete guideline evaluation system applicable to the field of traditional Chinese medicine(TCM), the author believes that a complete guideline evaluation system of traditional Chinese medicine clinical practice should be divided into three parts: quality evaluation, clinical applicability evaluation and clinical application investigation. According to the different purposes, different evaluators, different evaluation methods and different evaluation time points in the guideline evaluation, the quality evaluation recommendation list, the clinical applicability evaluation recommendation list and the clinical application questionnaire were formed. Among them, the purpose of quality evaluation is to evaluate the methodological quality in the guideline development process, in order to measure whether the entire guideline development process is scientifically rigorous. ⋯ Therefore, a logical, detailed and comprehensive guideline quality evaluation list will provide good evaluation tools for the TCM guideline formulation team and play an important role in promoting the quality and application of the guidelines. By referring to the internationally recognized development process and methods of evaluation tools, as well as the proof by authoritative TCM clinical experts and methodologists, the author worked out the quality evaluation list of clinical practice guidelines applicable to the field of TCM by considering the characteristics of TCM field. In this paper, the author introduces the whole list of quality evaluation recommendations, and interprets each item in details, hoping to provide reference for the standardization of TCM clinical practice guidelines in the future.