Статья

Inhibition of feline (FIPV) and human (SARS) coronavirus by semisynthetic derivatives of glycopeptide antibiotics

J. Balzarini, E. Keyaerts, L. Vijgen, H. Egberink, C. De, R. Van, S. Printsevskaya, E. Olsufyeva, S. Solovieva, M. Preobrazhenskaya,
2021

Various semisynthetic derivatives of glycopeptide antibiotics including vancomycin, eremomycin, teicoplanin, ristocetin A and DA-40926 have been evaluated for their inhibitory activity against feline infectious peritonitis virus (FIPV) and human (SARS-CoV, Frankfurt-1 strain) coronavirus in cell culture in comparison with their activity against human immunodeficiency virus (HIV). Several glycopeptide derivatives modified with hydrophobic substituents showed selective antiviral activity. For the most active compounds, the 50% effective concentrations (EC50) were in the lower micromolar range. In general, removal of the carbohydrate parts of the molecules did not affect the antiviral activity of the compounds. Some compounds showed inhibitory activity against both, whereas other compounds proved inhibitory to either, FIPV or SARS-CoV. There was no close correlation between the EC50 values of the glycopeptide derivatives for FIPV or SARS-CoV. © 2006 Elsevier B.V. All rights reserved.

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  • 1. Version of Record от 2021-04-27

Метаданные

Об авторах
  • J. Balzarini
    Rega Institute for Medical Research, K.U. Leuven, Minderbroedersstraat 10, B-3000 Leuven, Belgium
  • E. Keyaerts
    Institute of Virology, Faculty of Veterinary Medicine, University of Utrecht, Utrecht, Netherlands
  • L. Vijgen
    Gause Institute of New Antibiotics, Russian Academy of Medical Sciences, Moscow, Russian Federation
  • H. Egberink
  • C. De
  • R. Van
  • S. Printsevskaya
  • E. Olsufyeva
  • S. Solovieva
  • M. Preobrazhenskaya
Название журнала
  • Antiviral Research
Том
  • 72
Выпуск
  • 1
Страницы
  • 20-33
Ключевые слова
  • antivirus agent; cytostatic agent; da 40; dmd 40; eremomycin; eremomycin derivative; polypeptide antibiotic agent; ristocetin; teicoplanin; teicoplanin derivative; unclassified drug; vancomycin; vancomycin derivative; antiviral activity; article; concentration response; Coronavirus; correlation function; drug screening; drug selectivity; hydrophobicity; in vitro study; nonhuman; priority journal; SARS coronavirus; Animals; Anti-Bacterial Agents; Cell Line; Coronavirus, Feline; Cytopathogenic Effect, Viral; Glycopeptides; Humans; SARS Virus; Teicoplanin; Vancomycin; Virus Inactivation; Virus Replication; Coronavirus; Felidae; Feline infectious peritonitis virus; Human immunodeficiency virus; SARS coronavirus
Тип документа
  • journal article
Источник
  • scopus