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dc.contributor.author
Tempone, Antonio J.
dc.contributor.author
de Souza Zezza Ramalho, Monique
dc.contributor.author
Borely, Daniel
dc.contributor.author
Pitaluga, André N.
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Peçanha Brazil, Reginaldo
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Brandão Filho, Sinval P.
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Pessoa, Felipe A. C.
dc.contributor.author
Bruno, Rafaela V.
dc.contributor.author
Carvalho Costa, Filipe A.
dc.contributor.author
Salomón, Oscar Daniel
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dc.contributor.author
Volf, Petr
dc.contributor.author
Burleigh, Barbara A.
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Aguiar, Eric R. G. R.
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Traub Cseko, Yara M.
dc.date.available
2024-07-19T10:23:52Z
dc.date.issued
2024-03
dc.identifier.citation
Tempone, Antonio J.; de Souza Zezza Ramalho, Monique; Borely, Daniel; Pitaluga, André N.; Peçanha Brazil, Reginaldo; et al.; Rhabdoviral Endogenous Sequences Identified in the Leishmaniasis Vector Lutzomyia longipalpis Are Widespread in Sandflies from South America; MDPI; Viruses; 16; 3; 3-2024; 1-14
dc.identifier.issn
1999-4915
dc.identifier.uri
http://hdl.handle.net/11336/240296
dc.description.abstract
Sandflies are known vectors of leishmaniasis. In the Old World, sandflies are also vectors of viruses while little is known about the capacity of New World insects to transmit viruses to humans. Here, we relate the identification of RNA sequences with homology to rhabdovirus nucleocapsids (NcPs) genes, initially in the Lutzomyia longipalpis LL5 cell lineage, named NcP1.1 and NcP2. The Rhabdoviridae family never retrotranscribes its RNA genome to DNA. The sequences here described were identified in cDNA and DNA from LL-5 cells and in adult insects indicating that they are transcribed endogenous viral elements (EVEs). The presence of NcP1.1 and NcP2 in the L. longipalpis genome was confirmed in silico. In addition to showing the genomic location of NcP1.1 and NcP2, we identified another rhabdoviral insertion named NcP1.2. Analysis of small RNA molecules derived from these sequences showed that NcP1.1 and NcP1.2 present a profile consistent with elements targeted by primary piRNAs, while NcP2 was restricted to the degradation profile. The presence of NcP1.1 and NcP2 was investigated in sandfly populations from South America and the Old World. These EVEs are shared by different sandfly populations in South America while none of the Old World species studied presented the insertions.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
MDPI
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
Lutzomyia longipalpis;
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endogenous viral element;
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PIWI-RNA
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Zoología, Ornitología, Entomología, Etología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Rhabdoviral Endogenous Sequences Identified in the Leishmaniasis Vector Lutzomyia longipalpis Are Widespread in Sandflies from South America
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-07-17T12:44:15Z
dc.journal.volume
16
dc.journal.number
3
dc.journal.pagination
1-14
dc.journal.pais
Suiza
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dc.description.fil
Fil: Tempone, Antonio J.. Ministerio de Salud de Brasil. Fundación Oswaldo Cruz. Instituto Oswaldo Cruz;
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Fil: de Souza Zezza Ramalho, Monique. Instituto Oswaldo Cruz ; Fundacion Oswaldo Cruz ; Ministerio de Salud de Brasil;
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Fil: Borely, Daniel. Instituto Oswaldo Cruz ; Fundacion Oswaldo Cruz ; Ministerio de Salud de Brasil;
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Fil: Pitaluga, André N.. Instituto Oswaldo Cruz ; Fundacion Oswaldo Cruz ; Ministerio de Salud de Brasil;
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Fil: Peçanha Brazil, Reginaldo. Instituto Oswaldo Cruz; Brasil
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Fil: Brandão Filho, Sinval P.. Instituto Oswaldo Cruz; Brasil
dc.description.fil
Fil: Pessoa, Felipe A. C.. Instituto Oswaldo Cruz; Brasil
dc.description.fil
Fil: Bruno, Rafaela V.. Instituto Oswaldo Cruz; Brasil
dc.description.fil
Fil: Carvalho Costa, Filipe A.. Instituto Oswaldo Cruz; Brasil
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Fil: Salomón, Oscar Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Administración Nacional de Laboratorios e Institutos de Salud "Dr. Carlos G. Malbrán". Instituto Nacional de Medicina Tropical; Argentina
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Fil: Volf, Petr. Charles University; República Checa
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Fil: Burleigh, Barbara A.. Harvard Medical School; Estados Unidos
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Fil: Aguiar, Eric R. G. R.. Universidade Federal de Minas Gerais; Brasil
dc.description.fil
Fil: Traub Cseko, Yara M.. Instituto Oswaldo Cruz; Brasil
dc.journal.title
Viruses
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/1999-4915/16/3/395
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3390/v16030395
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