{"title":"三汗化石配方及其生物活性化合物对 COVID-19 具有抗病毒和抗炎作用","authors":"Chuanxi Tian, Hang Liu, Qian Wang, Jinyue Zhao, Chensi Yao, Yanfeng Yao, Xu Zhang, Qinhai Ma, Weihao Wang, Yanyan Zhou, Mengxiao Wang, Xiaomeng Shi, Xiangyan Li, Shan Wang, Yingying Yang, Xiaowen Gou, Lijuan Zhou, Jingyi Zhao, Li Wan, Jiarui Li, Stefanie Tiefenbacher, Juntao Gao, Rudolf Bauer, Min Li, Xiaolin Tong","doi":"10.1016/j.eng.2024.07.007","DOIUrl":null,"url":null,"abstract":"Sanhan Huashi formula (SHHS), a traditional Chinese medicine (TCM), has shown significant therapeutic effects on coronavirus disease 2019 (COVID-19) in clinical settings. However, its specific mechanism and components still require further clarification. experiments with Vero-E6 cells infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) demonstrated that SHHS effectively inhibited viral invasion and proliferation. Complementary experiments using K18-human angiotensin converting enzyme 2 (hACE2) mice exposed to virus-like particles (VLPs) further confirmed that SHHS impeded SARS-CoV-2 entry. Although SHHS did not demonstrate direct antiviral effects in K18-hACE2 mice challenged with SARS-CoV-2, it significantly alleviated pathological damage and decreased the expression of chemokines such as C–C motif ligand (CCL)-2, CCL-3, C–X–C motif ligand (CXCL)-1, CXCL-6, CXCL-9, CXCL-10, and CXCL-11 in the lungs, suggesting that SHHS exerts immunomodulatory and anti-inflammatory effects via the CCL-2–CXCL axis. Additional research using a lipopolysaccharide (LPS)-induced acute lung injury (ALI) and RAW264.7 cell model validated the ability of SHHS to reduce the levels of inflammatory biomarkers, including interleukin (IL)-1β, IL-6, and tumor necrosis factor-α (TNF-α). Using advanced analytical techniques such as ultrahigh-performance liquid chromatography coupled with linear trap quadrupole Orbitrap mass spectrometry (UHPLC-LTQ-Orbitrap-MS) and surface plasmon resonance (SPR), nodakenin was identified as a potent antiviral component of SHHS that targets the 3C-like protease (3CL), a finding supported by the hydrogen–deuterium exchange mass spectrometry (HDX-MS) and molecular docking analyses. Furthermore, nodakenin demonstrated a significant antiviral effect, reducing the viral load by more than 66%. This investigation reveals that SHHS can combat COVID-19 by inhibiting viral invasion and promoting anti-inflammatory effects.","PeriodicalId":11783,"journal":{"name":"Engineering","volume":null,"pages":null},"PeriodicalIF":10.1000,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Sanhan Huashi Formula and Its Bioactive Compounds Exert Antiviral and Anti-Inflammatory Effects on COVID-19\",\"authors\":\"Chuanxi Tian, Hang Liu, Qian Wang, Jinyue Zhao, Chensi Yao, Yanfeng Yao, Xu Zhang, Qinhai Ma, Weihao Wang, Yanyan Zhou, Mengxiao Wang, Xiaomeng Shi, Xiangyan Li, Shan Wang, Yingying Yang, Xiaowen Gou, Lijuan Zhou, Jingyi Zhao, Li Wan, Jiarui Li, Stefanie Tiefenbacher, Juntao Gao, Rudolf Bauer, Min Li, Xiaolin Tong\",\"doi\":\"10.1016/j.eng.2024.07.007\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Sanhan Huashi formula (SHHS), a traditional Chinese medicine (TCM), has shown significant therapeutic effects on coronavirus disease 2019 (COVID-19) in clinical settings. However, its specific mechanism and components still require further clarification. experiments with Vero-E6 cells infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) demonstrated that SHHS effectively inhibited viral invasion and proliferation. Complementary experiments using K18-human angiotensin converting enzyme 2 (hACE2) mice exposed to virus-like particles (VLPs) further confirmed that SHHS impeded SARS-CoV-2 entry. Although SHHS did not demonstrate direct antiviral effects in K18-hACE2 mice challenged with SARS-CoV-2, it significantly alleviated pathological damage and decreased the expression of chemokines such as C–C motif ligand (CCL)-2, CCL-3, C–X–C motif ligand (CXCL)-1, CXCL-6, CXCL-9, CXCL-10, and CXCL-11 in the lungs, suggesting that SHHS exerts immunomodulatory and anti-inflammatory effects via the CCL-2–CXCL axis. Additional research using a lipopolysaccharide (LPS)-induced acute lung injury (ALI) and RAW264.7 cell model validated the ability of SHHS to reduce the levels of inflammatory biomarkers, including interleukin (IL)-1β, IL-6, and tumor necrosis factor-α (TNF-α). Using advanced analytical techniques such as ultrahigh-performance liquid chromatography coupled with linear trap quadrupole Orbitrap mass spectrometry (UHPLC-LTQ-Orbitrap-MS) and surface plasmon resonance (SPR), nodakenin was identified as a potent antiviral component of SHHS that targets the 3C-like protease (3CL), a finding supported by the hydrogen–deuterium exchange mass spectrometry (HDX-MS) and molecular docking analyses. Furthermore, nodakenin demonstrated a significant antiviral effect, reducing the viral load by more than 66%. This investigation reveals that SHHS can combat COVID-19 by inhibiting viral invasion and promoting anti-inflammatory effects.\",\"PeriodicalId\":11783,\"journal\":{\"name\":\"Engineering\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":10.1000,\"publicationDate\":\"2024-07-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Engineering\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1016/j.eng.2024.07.007\",\"RegionNum\":1,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Engineering","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1016/j.eng.2024.07.007","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, MULTIDISCIPLINARY","Score":null,"Total":0}
Sanhan Huashi Formula and Its Bioactive Compounds Exert Antiviral and Anti-Inflammatory Effects on COVID-19
Sanhan Huashi formula (SHHS), a traditional Chinese medicine (TCM), has shown significant therapeutic effects on coronavirus disease 2019 (COVID-19) in clinical settings. However, its specific mechanism and components still require further clarification. experiments with Vero-E6 cells infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) demonstrated that SHHS effectively inhibited viral invasion and proliferation. Complementary experiments using K18-human angiotensin converting enzyme 2 (hACE2) mice exposed to virus-like particles (VLPs) further confirmed that SHHS impeded SARS-CoV-2 entry. Although SHHS did not demonstrate direct antiviral effects in K18-hACE2 mice challenged with SARS-CoV-2, it significantly alleviated pathological damage and decreased the expression of chemokines such as C–C motif ligand (CCL)-2, CCL-3, C–X–C motif ligand (CXCL)-1, CXCL-6, CXCL-9, CXCL-10, and CXCL-11 in the lungs, suggesting that SHHS exerts immunomodulatory and anti-inflammatory effects via the CCL-2–CXCL axis. Additional research using a lipopolysaccharide (LPS)-induced acute lung injury (ALI) and RAW264.7 cell model validated the ability of SHHS to reduce the levels of inflammatory biomarkers, including interleukin (IL)-1β, IL-6, and tumor necrosis factor-α (TNF-α). Using advanced analytical techniques such as ultrahigh-performance liquid chromatography coupled with linear trap quadrupole Orbitrap mass spectrometry (UHPLC-LTQ-Orbitrap-MS) and surface plasmon resonance (SPR), nodakenin was identified as a potent antiviral component of SHHS that targets the 3C-like protease (3CL), a finding supported by the hydrogen–deuterium exchange mass spectrometry (HDX-MS) and molecular docking analyses. Furthermore, nodakenin demonstrated a significant antiviral effect, reducing the viral load by more than 66%. This investigation reveals that SHHS can combat COVID-19 by inhibiting viral invasion and promoting anti-inflammatory effects.
期刊介绍:
Engineering, an international open-access journal initiated by the Chinese Academy of Engineering (CAE) in 2015, serves as a distinguished platform for disseminating cutting-edge advancements in engineering R&D, sharing major research outputs, and highlighting key achievements worldwide. The journal's objectives encompass reporting progress in engineering science, fostering discussions on hot topics, addressing areas of interest, challenges, and prospects in engineering development, while considering human and environmental well-being and ethics in engineering. It aims to inspire breakthroughs and innovations with profound economic and social significance, propelling them to advanced international standards and transforming them into a new productive force. Ultimately, this endeavor seeks to bring about positive changes globally, benefit humanity, and shape a new future.