Inhibition of Enterovirus 71 by Adenosine Analog NITD008

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Inhibition of enterovirus 71 by adenosine analog NITD008.

Enterovirus 71 (EV71) is a major viral pathogen in China and Southeast Asia. There is no clinically approved vaccine or antiviral therapy for EV71 infection. NITD008, an adenosine analog, is an inhibitor of flavivirus that blocks viral RNA synthesis. Here we report that NITD008 has potent antiviral activity against EV71. In cell culture, the compound inhibits EV71 at a 50% effective concentrati...

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Adenosine Analog NITD008 Is a Potent Inhibitor of Zika Virus

The ongoing Zika virus (ZIKV) outbreaks have raised global concerns due to its unexpected clinical manifestations. Antiviral development is of high priority in response to the ZIKV emergency. In this study, we report that an adenosine analog NITD008 has potent in vitro and in vivo antiviral activity against ZIKV. The compound can effectively inhibit the historical and contemporary ZIKV strains ...

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BACKGROUND Enterovirus 71 (EV71) can cause severe diseases and even lead to death in children. There is no vaccine or specific antiviral therapy to prevent or cure EV71 infection. Although interferon (IFN)-α has been used in the treatment of several viral infections, we found that IFN-α alone was ineffective in restricting EV71 replication in Vero cells. METHODS Through a bioinformatics analy...

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Inhibition of Enterovirus 71 (EV-71) Infections by a Novel Antiviral Peptide Derived from EV-71 Capsid Protein VP1

Enterovirus 71 (EV-71) is the main causative agent of hand, foot and mouth disease (HFMD). In recent years, EV-71 infections were reported to cause high fatalities and severe neurological complications in Asia. Currently, no effective antiviral or vaccine is available to treat or prevent EV-71 infection. In this study, we have discovered a synthetic peptide which could be developed as a potenti...

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ژورنال

عنوان ژورنال: Journal of Virology

سال: 2014

ISSN: 0022-538X,1098-5514

DOI: 10.1128/jvi.01207-14