scholarly journals Environmental and Biological Factors Influencing Culex pipiens quinquefasciatus Say (Diptera: Culicidae) Vector Competence for Saint Louis Encephalitis Virus

2009 ◽  
Vol 81 (2) ◽  
pp. 264-272 ◽  
Author(s):  
Stephanie L. Richards ◽  
Cynthia C. Lord ◽  
Walter J. Tabachnick ◽  
Kendra Pesko
Keyword(s):  
Culex Pipiens ◽  
Vector Competence ◽  
Encephalitis Virus ◽  
Biological Factors ◽  
Saint Louis ◽  
Culex Pipiens Quinquefasciatus ◽  
Factors Influencing ◽  
Saint Louis Encephalitis

scholarly journals Culex interfor and Culex saltanensis (Diptera: Culicidae) are susceptible and competent to transmit St. Louis encephalitis virus (Flavivirus: Flaviviridae) in central Argentina

2020 ◽  
Vol 114 (10) ◽  
pp. 725-729
Author(s):  
Mauricio D Beranek ◽  
Agustín I Quaglia ◽  
Giovana C Peralta ◽  
Fernando S Flores ◽  
Marina Stein ◽  
...  
Keyword(s):  
Culex Pipiens ◽  
Vector Competence ◽  
Plaque Assay ◽  
Encephalitis Virus ◽  
American Continent ◽  
Culex Pipiens Quinquefasciatus ◽  
Central Argentina ◽  
Viral Plaque

Abstract Background St. Louis encephalitis virus (SLEV) is endemic and autochthonous on the American continent. Culex pipiens quinquefasciatus is a vector of SLEV; however, Culex interfor and Culex saltanensis have also been found to be naturally infected with SLEV. The aim of this study was to determine the vector competence of C. interfor and C. saltanensis for SLEV from Argentina compared with C. p. quinquefasciatus. Methods Female of the Culex species were orally infected by feeding on viraemic chicks that had been inoculated with SLEV. Abdomens, legs and saliva blood-fed mosquitoes were analysed by viral plaque assay. Results Mosquitoes were susceptible to orally acquired infection, dissemination and transmission of SLEV in the saliva. Conclusions Our results demonstrate that C. saltanensis and C. interfor are susceptible to SLEV and competent for its transmission.

Improvement of the purification of Saint Louis encephalitis virus NS2B-NS3 recombinant protease expressed in Escherichia coli

2008 ◽  
Vol 868 (1-2) ◽  
pp. 58-63 ◽  
Author(s):  
Boris Pastorino ◽  
Dominique Rolland ◽  
Christophe N. Peyrefitte ◽  
Nathalie Wurtz ◽  
Lionel Almeras ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Encephalitis Virus ◽  
Saint Louis ◽  
Saint Louis Encephalitis

scholarly journals Virulence variation among epidemic and non-epidemic strains of Saint Louis encephalitis virus circulating in Argentina

2014 ◽  
Vol 109 (2) ◽  
pp. 197-201 ◽  
Author(s):  
María Elisa Rivarola ◽  
Laura Beatriz Tauro ◽  
Guillermo Albrieu Llinás ◽  
Marta Silvia Contigiani
Keyword(s):  
Encephalitis Virus ◽  
Saint Louis ◽  
Saint Louis Encephalitis ◽  
Virulence Variation

scholarly journals Saint Louis Encephalitis Virus, Brazil

2007 ◽  
Vol 13 (1) ◽  
pp. 176-178 ◽  
Author(s):  
Adriano Mondini ◽  
Izabela Lídia Soares Cardeal ◽  
Eduardo Lázaro ◽  
Silva H. Nunes ◽  
Cibele C. Moreira ◽  
...  
Keyword(s):  
Encephalitis Virus ◽  
Saint Louis ◽  
Saint Louis Encephalitis

scholarly journals Infection with Saint Louis encephalitis virus in the city of Ribeirao Preto, Brazil: report of one case

2014 ◽  
Vol 26 ◽  
pp. 96-97 ◽  
Author(s):  
Felipe Gonçalves Motta Maia ◽  
Juliana Helena Chávez ◽  
William Marciel de Souza ◽  
Marilia Farignoli Romeiro ◽  
Luiza Antunes de Castro-Jorge ◽  
...  
Keyword(s):  
Encephalitis Virus ◽  
Saint Louis ◽  
The City ◽  
Saint Louis Encephalitis

Serological survey for Saint Louis encephalitis virus and West Nile virus in domestic mammals in Córdoba, Argentina: are our pets potential sentinels?

2020 ◽  
Vol 165 (9) ◽  
pp. 2079-2082
Author(s):  
Luisina Currenti ◽  
Paula Tasca ◽  
María del Pilar Díaz ◽  
Marta Contigiani ◽  
Lorena Spinsanti
Keyword(s):  
West Nile Virus ◽  
Encephalitis Virus ◽  
Serological Survey ◽  
West Nile ◽  
Saint Louis ◽  
Saint Louis Encephalitis

Thiosemicarbazones and Phthalyl-Thiazoles compounds exert antiviral activity against yellow fever virus and Saint Louis encephalitis virus

2017 ◽  
Vol 87 ◽  
pp. 381-387 ◽  
Author(s):  
Carolina Colombelli Pacca ◽  
Rafael Elias Marques ◽  
José Wanderlan P. Espindola ◽  
Gevânio B.O.Oliveira Filho ◽  
Ana Cristina Lima Leite ◽  
...  
Keyword(s):  
Antiviral Activity ◽  
Yellow Fever ◽  
Yellow Fever Virus ◽  
Encephalitis Virus ◽  
Fever Virus ◽  
Saint Louis ◽  
Saint Louis Encephalitis
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