Abstract:
:The Severe Acute Respiratory Syndrome-related Coronavirus 2 (SARS-CoV-2) or novel coronavirus (COVID-19) infection has been declared world pandemic causing a worrisome number of deaths, especially among vulnerable citizens, in 209 countries around the world. Although several therapeutic molecules are being tested, no effective vaccines or specific treatments have been developed. Since the COVID-19 outbreak, different traditional herbal medicines with promising results have been used alone or in combination with conventional drugs to treat infected patients. Here, we review the recent findings regarding the use of natural products to prevent or treat COVID-19 infection. Furthermore, the mechanisms responsible for this preventive or therapeutic effect are discussed. We conducted literature research using PubMed, Google Scholar, Scopus, and WHO website. Dissertations and theses were not considered. Only the situation reports edited by the WHO were included. The different herbal products (extracts) and purified molecules may exert their anti-SARS-CoV-2 actions by direct inhibition of the virus replication or entry. Interestingly, some products may block the ACE-2 receptor or the serine protease TMPRRS2 required by SARS-CoV-2 to infect human cells. In addition, natural products were shown to inhibit the SARS-CoV-2 life-cycle related proteins such as papain-like or chymotrypsin-like proteases. In conclusion, we suggest that natural products could be used alone or in combination as alternative medicines to treat/prevent COVID-19 infection. Moreover, their structures may offer clues for the development of anti-SARS-CoV-2 drugs.
journal_name
Front Pharmacoljournal_title
Frontiers in pharmacologyauthors
Benarba B,Pandiella Adoi
10.3389/fphar.2020.01189subject
Has Abstractpub_date
2020-08-07 00:00:00pages
1189issn
1663-9812journal_volume
11pub_type
杂志文章,评审abstract::Danggui Sini Decoction (DSD), a classic Chinese herb medicine (CHM) formula, has been used to treat various diseases in China for centuries. However, it remains challenging to reveal its mechanism of action through conventional pharmacological methods. Here, we first explored the mechanism of action of DSD with the as...
journal_title:Frontiers in pharmacology
pub_type: 杂志文章
doi:10.3389/fphar.2020.592903
更新日期:2021-01-11 00:00:00
abstract::The objective of this study was to test the hypothesis that serotonin O-sulphate (5-HT-SO4) could be quantified in human plasma using modern liquid chromatography-mass spectrometry (LC-MS) method as well as develop and validate that method. First, a suitable LC-MS method for detection of 5-HT-SO4 in human plasma sampl...
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abstract::Objectives: The purpose of this study is to investigate the anti-inflammatory activity of a hexa-herbal Chinese formula (HHCF) using spontaneously immortalized human epidermal keratinocytes (HaCaT) and to predict the active components by correlating the LC-MS-based metabolite profiles of the HHCF and its 12 varied for...
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journal_title:Frontiers in pharmacology
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abstract::The increasing use of antibiotics is being driven by factors such as the aging of the population, increased occurrence of infections, and greater prevalence of chronic diseases that require antimicrobial treatment. The excessive and unnecessary use of antibiotics in humans has led to the emergence of bacteria resistan...
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abstract::[This retracts the article on p. 15 in vol. 2, PMID: 21687510.]. ...
journal_title:Frontiers in pharmacology
pub_type: 撤回出版物
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pub_type: 杂志文章
doi:10.3389/fphar.2012.00032
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pub_type: 杂志文章
doi:10.3389/fphar.2019.00188
更新日期:2019-03-05 00:00:00
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pub_type: 撤回出版物
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更新日期:2019-02-07 00:00:00
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更新日期:2020-03-27 00:00:00
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doi:10.3389/fphar.2016.00343
更新日期:2016-09-28 00:00:00
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pub_type: 杂志文章,评审
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