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Systematic characterization of components of Makyo-kanseki-to granule and serum metabolomics for exploring its protective mechanism against acute lung injury in lipopolysaccharide-induced rats

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机构: [1]Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, P. R. China. [2]Key Laboratory of Digitalized Quality Evaluation Technology of Traditional Chinese Medicine, State Administration of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, P. R. China. [3]Clinical Laboratory of Integrative Medicine, The first affiliated hospital of Dalian Medical University, Dalian, P. R. China.
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关键词: acute lung injury chemical profile liquid chromatography coupled with mass spectrometry Makyo-kanseki-to granule metabolomics

摘要:
Makyo-kanseki-to has been used for the treatment of pneumonia, becoming a basic formula for coronavirus disease 2019. However, the chemical profile of Makyo-kanseki-to granule and its possible mechanism against acute lung injury from terminal metabolic regulation have been unclear. The aim of this study was to characterize the constituents in Makyo-kanseki-to granule and reveal the potential related mechanism of Makyo-kanseki-to granule treatment for acute lung injury using a rat model of lipopolysaccharide-induced acute lung injury. Totally, 78 constituents were characterized based on ultra-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry. Makyo-kanseki-to granule could alleviate acute lung injury through modulating rectal temperature, pulmonary edema, histopathology, and processes of inflammatory and oxidative stress. Twenty-two potential biomarkers in acute lung injury rats were identified by metabolomics based on ultra-performance liquid chromatography coupled with quadrupole exactive high-field mass spectrometry. They were mainly involved in amino acids and glycerophospholipid metabolism, which were regulated by Makyo-kanseki-to granule. The present results not only increase the understanding of the chemical profile and molecular mechanism of Makyo-kanseki-to granule mediated protection against acute lung injury but also provide an experimental basis and new ideas for further development and clinical application of Makyo-kanseki-to granule.© 2022 Wiley-VCH GmbH.

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出版当年[2022]版:
大类 | 3 区 工程技术
小类 | 3 区 分析化学 3 区 工程:化工
最新[2025]版:
大类 | 3 区 工程技术
小类 | 3 区 分析化学
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出版当年[2021]版:
Q2 CHEMISTRY, ANALYTICAL
最新[2023]版:
Q2 CHEMISTRY, ANALYTICAL

影响因子: 最新[2023版] 最新五年平均 出版当年[2021版] 出版当年五年平均 出版前一年[2020版] 出版后一年[2022版]

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第一作者机构: [1]Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, P. R. China.
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通讯机构: [1]Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, P. R. China. [*1]Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang 110016, P. R. China.
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