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Zika virus can be venereally transmitted between Aedes aegypti mosquitoes
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نویسنده
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campos s.s. ,fernandes r.s. ,dos santos a.a.c. ,de miranda r.m. ,telleria e.l. ,ferreira-de-brito a. ,de castro m.g. ,failloux a.-b. ,bonaldo m.c. ,lourenço-de-oliveira r.
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منبع
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parasites and vectors - 2017 - دوره : 10 - شماره : 1
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چکیده
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Background: alternative transmission routes have been described for zika virus (zikv). here,we assessed for the first time the venereal transmission of zikv between aedes aegypti under laboratory conditions. results: orally-infected mosquito females were able to transmit the virus to males venereally,and males inoculated intrathoracically were capable of infecting females during mating. the genome of venereally-transmitted virus recovered from males was identical to that of zikv ingested by mated females. conclusion: we conclude that venereal transmission between aedes mosquitoes might contribute to zika virus maintenance in nature. © 2017 the author(s).
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کلیدواژه
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Aedes aegypti; Venereal transmission; Zika virus
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آدرس
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laboratório de mosquitos transmissores de hematozoários,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil, laboratório de mosquitos transmissores de hematozoários,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil, laboratório de biologia molecular de flavivírus,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil, laboratório de mosquitos transmissores de hematozoários,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil, laboratório de biologia molecular de parasitos e vetores,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil, laboratório de mosquitos transmissores de hematozoários,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil, laboratório de mosquitos transmissores de hematozoários,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil, arboviruses and insect vectors,institut pasteur,paris, France, laboratório de biologia molecular de flavivírus,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil, laboratório de mosquitos transmissores de hematozoários,instituto oswaldo cruz,fiocruz,rio de janeiro, Brazil
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Authors
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