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  1. Article: Uncovering the mechanisms of Yi Qi Tong Qiao Pill in the treatment of allergic rhinitis based on Network target analysis.

    Wang, Boyang / Zhang, Dingfan / Zhang, Tingyu / Sutcharitchan, Chayanis / Hua, Jianlin / Hua, Dongfang / Zhang, Bo / Li, Shao

    Chinese medicine

    2023  Volume 18, Issue 1, Page(s) 88

    Abstract: Objective: The purpose of this study is to reveal the mechanism of action of Yi Qi Tong Qiao Pill (YQTQP) in the treatment of allergic rhinitis (AR), as well as establish a paradigm for the researches on traditional Chinese medicine (TCM) from ... ...

    Abstract Objective: The purpose of this study is to reveal the mechanism of action of Yi Qi Tong Qiao Pill (YQTQP) in the treatment of allergic rhinitis (AR), as well as establish a paradigm for the researches on traditional Chinese medicine (TCM) from systematic perspective.
    Methods: Based on the data collected from TCM-related and disease-related databases, target profiles of compounds in YQTQP were calculated through network-based algorithms and holistic targets of TQTQP was constructed. Network target analysis was performed to explore the potential mechanisms of YQTQP in the treatment of AR and the mechanisms were classified into different modules according to their biological functions. Besides, animal and clinical experiments were conducted to validate our findings inferred from Network target analysis.
    Results: Network target analysis showed that YQTQP targeted 12 main pathways or biological processes related to AR, represented by those related to IL-4, IFN-γ, TNF-α and IL-13. These results could be classified into 3 biological modules, including regulation of immune and inflammation, epithelial barrier disorder and cell adhesion. Finally, a series of experiments composed of animal and clinical experiments, proved our findings and confirmed that YQTQP could improve related symptoms of AR, like permeability of nasal mucosa epithelium.
    Conclusion: A combination of Network target analysis and the experimental validation indicated that YQTQP was effective in the treatment of AR and might provide a new insight on revealing the mechanism of TCM against diseases. Trial registration Name of the registry: Chinese Clinical Trial Registry: Trial registration number: ChiCTR-TRC-13,003,137: Date of registration: Registered 29 March 2013 - Retrospectively registered: URL of trial registry record: https://www.chictr.org.cn/showproj.html?proj=6422 .
    Language English
    Publishing date 2023-07-24
    Publishing country England
    Document type Journal Article
    ZDB-ID 2260322-0
    ISSN 1749-8546
    ISSN 1749-8546
    DOI 10.1186/s13020-023-00781-1
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Book ; Online: Network pharmacology on the mechanism of Yi Qi Tong Qiao Pill inhibiting allergic rhinitis

    Wang, Boyang / Zhang, DingFan / Zhang, Tingyu / Sutcharitchan, Chayanis / Hua, Jianlin / Hua, Dongfang / Zhang, Bo / Li, Shao

    2023  

    Abstract: Objective: The purpose of this study is to reveal the mechanism of action of Yi Qi Tong Qiao Pill (YQTQP) in the treatment of allergic rhinitis (AR), as well as establish a paradigm for the researches on traditional Chinese medicine (TCM) from systematic ...

    Abstract Objective: The purpose of this study is to reveal the mechanism of action of Yi Qi Tong Qiao Pill (YQTQP) in the treatment of allergic rhinitis (AR), as well as establish a paradigm for the researches on traditional Chinese medicine (TCM) from systematic perspective. Methods: Based on the data collected from TCM-related and disease-related databases, target profiles of compounds in YQTQP were calculated through network-based algorithms and holistic targets of TQTQP was constructed. Network target analysis was performed to explore the potential mechanisms of YQTQP in the treatment of AR and the mechanisms were classified into different modules according to their biological functions. Besides, animal and clinical experiments were conducted to validate our findings inferred from Network target analysis. Results: Network target analysis showed that YQTQP targeted 12 main pathways or biological processes related to AR, represented by those related to IL-4, IFN-{\gamma}, TNF-{\alpha} and IL-13. These results could be classified into 3 biological modules, including regulation of immune and inflammation, epithelial barrier disorder and cell adhesion. Finally, a series of experiments composed of animal and clinical experiments, proved our findings and confirmed that YQTQP could improve related symptoms of AR, like permeability of nasal mucosa epithelium. Conclusion: A combination of Network target analysis and the experimental validation indicated that YQTQP was effective in the treatment of AR and might provide a new insight on revealing the mechanism of TCM against diseases.

    Comment: 25 pages, 6 figures
    Keywords Quantitative Biology - Quantitative Methods ; None
    Subject code 610
    Publishing date 2023-05-06
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: Combined application of extended depth of field imaging, image stitching and polarized microscopy techniques in identification of

    Ma, Ying-Xian / Sutcharitchan, Chayanis / Li, Xiao-Die / Meng, Qian / Wang, Xin / Ji, Shen / Cui, Ya-Jun

    Chinese herbal medicines

    2020  Volume 12, Issue 4, Page(s) 367–374

    Abstract: Objective: As traditional techniques for microscopic identification of Chinese medicines currently lack objective and high-quality reference images, here we developed a systemic procedure to be used in microscopic identification of Chinese medicines, ... ...

    Abstract Objective: As traditional techniques for microscopic identification of Chinese medicines currently lack objective and high-quality reference images, here we developed a systemic procedure to be used in microscopic identification of Chinese medicines, which would lead to more objective, effective and accurate identification process.
    Methods: Spatholobi Caulis
    Results: The microscopic images of the characteristics in pulverized Jixueteng were captured, thanks to EDF imaging and image stitching techniques which allowed the detailed and full sighting of each characteristic to be obtained simultaneously. Different layers in anatomical transverse section, including cork, phelloderm, cortex, phloem, cambium, xylem and pith, were distinctively observed. Moreover, by comparing images of bright- and dark-field microscopy, birefringent and non- birefringent components could readily be distinguished.
    Conclusion: With application of the developed procedure, high-definition, panoramic and microscopic images were acquired, which could be used as the reference images for microscopic identification of Chinese medicines.
    Language English
    Publishing date 2020-10-16
    Publishing country Singapore
    Document type Journal Article
    ISSN 2589-3610
    ISSN (online) 2589-3610
    DOI 10.1016/j.chmed.2020.10.001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: High performance liquid chromatography-tandem mass spectrometry method for residue determination of 39 plant growth regulators in root and rhizome Chinese herbs.

    Sutcharitchan, Chayanis / Miao, Shui / Li, Wenting / Liu, Jiaming / Zhou, Heng / Ma, Yingxian / Ji, Shen / Cui, Yajun

    Food chemistry

    2020  Volume 322, Page(s) 126766

    Abstract: A simple, rapid, and effective method based on salting-out extraction and LC-MS/MS techniques was developed for the determination of 39 plant growth regulator (PGR) residues in two of the most common root and rhizome Chinese herbs, Codonopsis Radix ( ... ...

    Abstract A simple, rapid, and effective method based on salting-out extraction and LC-MS/MS techniques was developed for the determination of 39 plant growth regulator (PGR) residues in two of the most common root and rhizome Chinese herbs, Codonopsis Radix (Dangshen) and Notoginseng Radix et Rhizoma (Sanqi). The extraction process was performed with acetonitrile-water (5:1) and citrate buffer extraction salt. The performance of the method was validated in accordance with the analytical quality control criteria of SANTE/11813/2017 guidelines. Analyte recoveries of 79.49-109.41% (Dangshen) and 80.17-102.81% (Sanqi) were achieved. The limit of quantifications (LOQs) were determined with the consideration of accuracy and precision. LOQs were lower than the lowest residue limits in EU pesticide regulation (10 µg/kg) for most PGRs. Moreover, the method was successfully applied in the analysis of 35 batches of Dangshen, and 60 batches of Sanqi products. The concentration of eleven PGRs were determined in analyzed samples.
    MeSH term(s) Chromatography, High Pressure Liquid/methods ; Codonopsis/chemistry ; Drugs, Chinese Herbal/analysis ; Drugs, Chinese Herbal/chemistry ; Plant Growth Regulators/analysis ; Reproducibility of Results ; Rhizome/chemistry ; Tandem Mass Spectrometry/methods
    Chemical Substances Drugs, Chinese Herbal ; Plant Growth Regulators ; San-Chi ; sanqi
    Language English
    Publishing date 2020-04-08
    Publishing country England
    Document type Journal Article
    ZDB-ID 243123-3
    ISSN 1873-7072 ; 0308-8146
    ISSN (online) 1873-7072
    ISSN 0308-8146
    DOI 10.1016/j.foodchem.2020.126766
    Database MEDical Literature Analysis and Retrieval System OnLINE

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