48 results match your criteria: "Chengdu University of Traditional Chinese Medicine Chengdu 610075[Affiliation]"

The evaluation of the effectiveness of traditional Chinese medicine(TCM) has long been a "bottleneck" issue that restricts the healthy development and internationalization of TCM. This article systematically analyzes the differences in diagnostic and treatment principles, material composition, new drug development pathways, efficacy cognition, and evaluation methodology between Chinese and Western medicine from the underlying logic of medical perspective. On this basis, it integrates the evidence elements of clinical experience, experimental research, and clinical trials, and for the first time proposes and establishes a new strategy and methodology for the evaluation of the effectiveness of TCM: the integrated evidence chain-based effectiveness evaluation of traditional Chinese medicine(iEC-Eff), forming an integrated evaluation and confirmation model of "clinical experience-experimental research-clinical trial" for the effectiveness of TCM.

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This study aims to reveal the mechanism of Qijia Rougan Decoction(QJRG) and its disassembled formulas in mitigating hepatic fibrosis via the vascular endothelial growth factor(VEGF)/serum response factor(SRF)/c-FOS pathway and hepatic sinusoidal capillarization. Male Sprague-Dawley(SD) rats were randomized into a control group(n=6) and a modeling group(n=28). Hepatic fibrosis was induced by subcutaneous injection of 40% carbon tetrachloride(CCl_4) in olive oil.

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Article Synopsis
  • * The aim is to standardize HUE studies and gather reliable data to support drug registration applications, considering TCM's unique clinical characteristics.
  • * The guidelines cover various aspects such as qualifications for medical institutions and researchers, ethical review points, risk management, and subject protection, created after expert consultations to aid in TCM drug registration.
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This article aims to investigate the effect of Zhuyu Pills on atherosclerosis(AS) and decipher the underlying mechanism. The mouse model of AS was established by feeding with a high-fat diet for 12 weeks. The 50 successfully modeled mice with the apolipoprotein E knockout(ApoE~(-/-)) were assigned by the random number table method into 5 groups(n=10): model, low-, medium-, and high-dose(130.

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Article Synopsis
  • The study focused on creating a comprehensive evaluation index system for assessing the development value of traditional Chinese medicine (TCM) preparations in medical institutions, addressing a gap in current evaluation methods.
  • Through literature reviews and expert feedback using the Delphi method, an index system with 7 main items and 36 sub-items was established, emphasizing areas like effectiveness, safety, and innovation.
  • The developed index was tested for reliability in a city-level TCM hospital, proving to be scientific, reliable, and adjustable to fit different practical situations.
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This study aims to explore the potential mechanism of action in the intervention of acute lung injury(ALI) based on the blood entry components of Ganke Granules in rats and in conjunction with network pharmacology, molecular docking, and animal experimental validation. The blood entry components of Ganke Granules in rats were imported into the SwissTargetPrediction platform to predict drug targets, and ALI-related targets were collected from the disease database. Intersections were taken, and protein-protein interaction(PPI) networks were constructed to screen the core targets, followed by Gene Ontology(GO) functional and Kyoto encyclopedia of genes and gnomes(KEGG) pathway enrichment analyses.

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This paper investigates the intervention effect and mechanism of Banxia Xiexin Decoction(BXD) on colitis-associated colorectal cancer(CAC) infected with Fusobacterium nucleatum(Fn). C57BL/6 mice were randomly divided into a control group, Fn group, CAC group [azoxymethane(AOM)/dextran sulfate sodium salt(DSS)](AOM/DSS), model group, and BXD group. Except for the control and AOM/DSS groups, the mice in the other groups were orally administered with Fn suspension twice a week.

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Due to the lack of specialized guidance, the post-marketing research on clinical effectiveness of Chinese patent medicines demonstrates varied quality and lacks high-quality evidence, failing to meet the demands of policy-making, clinical decision-making, and industrial decision-making. To address this issue, this project gathered experts in clinical medicine, clinical pharmacy, evidence-based medicine, drug epidemiology, medical ethics, and policy and regulation in China. They referred to the model of international post-marketing research on medicines and developed Guidelines for post-marketing research on clinical effectiveness of Chinese patent medicines under the framework of relevant laws and regulations and technical guidance documents in China.

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[Mechanism of resveratrol in protecting ovary in poor ovarian response mice by regulating Hippo signaling pathway].

Zhongguo Zhong Yao Za Zhi

February 2024

College of Acupuncture and Moxibustion and Massage, Chengdu University of Traditional Chinese Medicine Chengdu 610075, China Second Clinical College, Shanxi University of Chinese Medicine Jinzhong 030619, China.

This study observed the protective effect of resveratrol(Res) on ovarian function in poor ovarian response(POR) mice by regulating the Hippo signaling pathway and explored the potential mechanism of Res in inhibiting ovarian cell apoptosis. Female mice with regular estrous cycles were randomly divided into a blank group, a model group, and low-and high-dose Res groups(20 and 40 mg·kg~(-1)), with 20 mice in each group. The blank group received an equal volume of 0.

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This article aims to investigate the effect of Zhuyu Pills on atherosclerosis and decipher the underlying mechanism. The mouse model of atherosclerosis was induced by a high-fat diet, and the total modeling period was 12 weeks. A total of 47 ApoE~(-/-) mice successfully modeled were randomized into 5 groups, including 10 in the model group, 9 in each of low-, medium-, and high-dose(130.

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Article Synopsis
  • This study systematically reviewed the effectiveness and safety of Bidouyan Oral Liquid in treating rhinosinusitis (RS) by analyzing data from multiple databases and randomized controlled trials (RCTs).
  • A total of 54 RCTs with 7,511 patients indicated that combining Bidouyan Oral Liquid with conventional treatments significantly improved patient response rates and decreased various severity scores related to RS symptoms.
  • Meta-analysis results showed that the combined treatment also enhanced mucociliary transport rates and reduced inflammatory cytokine levels, suggesting that it may be a more effective option than standard treatment alone.
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[Tongxie Yaofang regulates tumor-associated macrophage polarization in colorectal cancer under chronic stress].

Zhongguo Zhong Yao Za Zhi

November 2023

Traditional Chinese Medicine Regulating Metabolic Diseases Key Laboratory of Sichuan Province,Affiliated Hospital of Chengdu University of Traditional Chinese Medicine Chengdu 610075, China Cancer Institute, Chengdu University of Traditional Chinese Medicine Chengdu 610072, China.

This study aims to investigate the intervention effect and mechanism of Tongxie Yaofang in regulating tumor-associated macrophage polarization on colorectal cancer under chronic stress. BALB/C mice were randomized into blank, control, model, mifepristone, and low-, medium-, and high-dose Tongxie Yaofang groups. The other groups except the blank and model groups were subjected to chronic restraint stress and subcutaneous implantation of colon cancer cells for the modeling of colon cancer under stress.

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This study aims to investigate the therapeutic effects and potential mechanisms of resveratrol(Res) on poor ovarian response(POR) in mice. The common target genes shared by Res and POR were predicted by network pharmacology, used for Gene Ontology(GO) annotation and Kyoto Encyclopedia of Genes and Genomes(KEGG) pathway enrichment, and then validated by animal experiments. The mice with regular estrous cycle after screening were randomized into normal, POR, and low-and high-dose(20 and 40 mg·kg~(-1), respectively) Res groups.

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[Effect of processing with vinegar on efficacy of Curcuma longa in treatment of dysmenorrhea in rats with syndrome of liver depression and Qi stagnation].

Zhongguo Zhong Yao Za Zhi

July 2023

Sichuan Intangible Cultural Heritage Protection and Inheritance Base, State Key Laboratory of Southwest Characteristic Traditional Chinese Medicine Resources, College of Pharmacy, Chengdu University of Traditional Chinese Medicine Chengdu 610075, China.

This study compared the effects of Curcuma longa before and after processing with vinegar on the rat model of dysmenorrhea with the syndrome of liver depression and Qi stagnation to reveal the mechanism of vinegar processing in improving the role of C. longa in soothing liver and relieving pain. The rat model of dysmenorrhea with the syndrome of liver depression and Qi stagnation was established according to the Preparation of the Animal Model of Dysmenorrhea(Draft) and the chronic unpredictable stress me-thod.

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The grey correlation-TOPSIS method was used to evaluate the quality of the origin herbs of Lonicerae Japonicae Flos, and the Fourier transform near-infrared(NIR) and mid-infrared(MIR) spectroscopy was applied to establish the identification model of origin herbs of Lonicerae Japonicae Flos by combining chemometrics and spectral fusion strategies. The content of neochlorogenic acid, chlorogenic acid, cryptochlorogenic acid, caffeic acid, secoxyloganin, isoquercitrin, isochlorogenic acid B, isochlorogenic acid A, and isochlorogenic acid C in six origin herbs of Lonicerae Japonicae Flos was determined by high-performance liquid chromatography(HPLC), and their quality was evaluated by the grey correlation-TOPSIS method. The Fourier transform NIR and MIR spectra of six origin herbs of Lonicerae Japonicae Flos(Lonicera japonica, L.

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This study aimed to elucidate the effect and underlying mechanism of Bovis Calculus in the treatment of ulcerative colitis(UC) through network pharmacological prediction and animal experimental verification. Databases such as BATMAN-TCM were used to mine the potential targets of Bovis Calculus against UC, and the pathway enrichment analysis was conducted. Seventy healthy C57BL/6J mice were randomly divided into a blank group, a model group, a solvent model(2% polysorbate 80) group, a salazosulfapyridine(SASP, 0.

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[Decursin affects proliferation, apoptosis, and migration of colorectal cancer cells through PI3K/Akt signaling pathway].

Zhongguo Zhong Yao Za Zhi

May 2023

Traditional Chinese Medicine Regulating Metabolic Diseases Key Laboratory of Sichuan Province,Hospital of Chengdu University of Traditional Chinese Medicine Chengdu 610075, China Cancer Institute, Chengdu University of Traditional Chinese Medicine Chengdu 610072, China.

We investigated the effects of decursin on the proliferation, apoptosis, and migration of colorectal cancer HT29 and HCT116 cells through the phosphatidylinositol 3-kinase(PI3K)/serine-threonine kinase(Akt) pathway. Decursin(10, 30, 60, and 90 μmol·L~(-1)) was used to treat HT29 and HCT116 cells. The survival, colony formation ability, proliferation, apoptosis, wound hea-ling area, and migration of the HT29 and HCT116 cells exposed to decursin were examined by cell counting kit-8(CCK8), cloning formation experiments, Ki67 immunofluorescence staining, flow cytometry, wound healing assay, and Transwell assay, respectively.

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Objective: The aim of this study was to investigate the relationship between miR-767-3p and hepatocellular carcinoma (HCC).

Method: We examined the expression of miR-767-3p in both HCC tissues and HCC cell lines by qRT-PCR and western blot assay. We also investigated the influence of miR-767-3p on HCC by transfecting HCC cells with either miR-767-3p mimics or inhibitors.

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Background: COX10-AS1 belongs to the class of lncRNA and has been shown to influence carcinogenesis; however, its function and underlying mechanism in oral squamous cell carcinoma are still unclear (OSCC).

Method: Western blotting, immunohistochemistry, and RT-PCR were used to identify gene expression. Cell invasion and migration were discovered using Transwell and Scratch-Wound analyses.

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In this study, the Web of Science and China National Knowledge Infrastructure(CNKI) were searched comprehensively for the literature about the research on Polygalae Radix. After manual screening, 1 207 Chinese articles and 263 English articles were included in this study. Excel was used to draw the line chart of the annual number of relevant publications.

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[Thoughts of treatment of tumor diseases based on toxic pathogen theory].

Zhongguo Zhong Yao Za Zhi

March 2023

Hospital of Chengdu University of Traditional Chinese Medicine Chengdu 610075, China Traditional Chinese Medicine Regulating Metabolic Diseases Key Laboratory of Sichuan Province Chengdu 610075, China.

The toxic pathogen theory, an important part of the theories of traditional Chinese medicine(TCM), began in the Qin and Han dynasties, formed in the Jin, Sui, Tang, and Song dynasties, developed rapidly in the Ming and Qing dynasties, and conti-nued to develop in contemporary times based on the achievements of its predecessors. The continuous exploration, practice, and inheri-tance of many medical practitioners over the generations have facilitated the enrichment of its connotation. The toxic pathogen is violent, fierce, dangerous, prolonged, rapid in transmission, easy to hurt the internal organs, hidden, and latent, with many changes, and it is closely related to the development of tumor diseases.

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Ethnic medicine has a rich history of application. Because of the large number of ethnic groups, wide geographical distribution, and unique medical systems in China, the research on the human use experience(HUE) of ethnic medicine should combine the characteristics of ethnic medicine, be based on practical experience, and respect folk practice and tradition. The clinical positioning of ethnic medicine should consider three factors, i.

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Currently,the research or publications related to the clinical comprehensive evaluation of Chinese patent medicine are increasing,which attracts the broad attention of all circles. According to the completed clinical evaluation report on Chinese patent medicine,there are still practical problems and technical difficulties such as unclear responsibility of the evaluation organization,unclear evaluation subject,miscellaneous evaluation objects,and incomplete and nonstandard evaluation process. In terms of evaluation standards and specifications,there are different types of specifications or guidelines with different emphases issued by different academic groups or relevant institutions.

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Protein polypeptides and polysaccharides, the indispensable macromolecular active components in traditional Chinese medicine, are widely found in Chinese medicine decoction after the decoction of traditional Chinese medicine. However, through oral administration, these macromolecules are digested by the stomach and intestine and thus fail to be absorbed in prototype. This is inconsistent with the actual clinical efficacy of Chinese medicine decoction.

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This study aims to analyze the current status and development trend of the prevention and treatment of pulmonary nodules(PN) with traditional Chinese medicine(TCM) based on knowledge map and to provide both references and suggestions for future research directions. CNKI, Wanfang, VIP, and SinoMed were searched for relevant papers from the inception to December 31, 2021. Eligible articles were included according to the inclusion and exclusion criteria.

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