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In vitro study on the effect of ribavirin reducing the EV71 replication / 中华实验和临床病毒学杂志
Chinese Journal of Experimental and Clinical Virology ; (6): 44-46, 2009.
Artigo em Chinês | WPRIM | ID: wpr-332434
ABSTRACT
<p><b>OBJECTIVE</b>Observe the effect of Ribavirin on reducing the EV71 replication, inactivating EV71 and protecting the RD-A cells against the EV71 infection in vitro.</p><p><b>METHODS</b>Using the EV71 isolated from Anhui Fuyang HFMD outbreak, the effect of Ribavirin on RD-A cells during the EV71 infection was observed.</p><p><b>RESULTS</b>In the experiment of Ribavirin inhibiting the EV71 replication, comparing with the no-Ribavirin-dealed virus control group, the group of 1640 dilution of Ribavirin delayed the CPE for 2 days, while the normal cell group was growing very well. In the experiment of protecting cell from EV71 infection, comparing with the no-Ribavirin-dealed virus control group, the group of 18 dilution of Ribavirin delayed the CPE for 4 days. In the experiment of Ribavirin effect on the inactivation of EV71, the group of 140 dilution of Ribavirin delayed the CPE for 2 days comparing with the virus control group.</p><p><b>CONCLUSION</b>Ribavirin could inhibit the replication of the EV71 and inactivate the EV71 in vitro. Additionally, Ribavirin could protect RD-A cells from EV 71 infection. The observation will contribute to EV71 infection control and quick medicine therapy.</p>
Assuntos
Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Farmacologia / Fisiologia / Ribavirina / Virologia / Replicação Viral / Linhagem Celular / Enterovirus / Inativação de Vírus / Infecções por Enterovirus Limite: Humanos Idioma: Chinês Revista: Chinese Journal of Experimental and Clinical Virology Ano de publicação: 2009 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Farmacologia / Fisiologia / Ribavirina / Virologia / Replicação Viral / Linhagem Celular / Enterovirus / Inativação de Vírus / Infecções por Enterovirus Limite: Humanos Idioma: Chinês Revista: Chinese Journal of Experimental and Clinical Virology Ano de publicação: 2009 Tipo de documento: Artigo