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Registro Completo |
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
20/09/2022 |
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Data da última atualização: |
20/09/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
HAACH, V.; BASTOS, A. P. A.; GAVA, D.; FONSECA, F. M. da; MORES, M. A. Z.; COLDEBELLA, A.; FRANCO, A. C.; SCHAEFER, R. |
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Afiliação: |
VANESSA HAACH, Universidade Federal do Rio Grande do Sul; ANA PAULA ALMEIDA BASTOS, CNPSA; DANIELLE GAVA, CNPSA; FRANCISCO NOE DA FONSECA, GPAR; MARCOS ANTONIO ZANELLA MORES, CNPSA; ARLEI COLDEBELLA, CNPSA; ANA CLAUDIA FRANCO, Universidade Federal do Rio Grande do Sul; REJANE SCHAEFER, CNPSA. |
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Título: |
Cellular and humoral immunity elicited by an Influenza A polyvalent virosomal vaccine in pigs. In: INTERNATIONAL PIG VETERINARY SOCIETY CONGRESS, 26., 2022, Rio de Janeiro. Proceedings... Rio de Janeiro, RJ: IPVS: Abraves, 2022. p. 421. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
In: INTERNATIONAL PIG VETERINARY SOCIETY CONGRESS, 26., 2022, Rio de Janeiro. Proceedings... Rio de Janeiro, RJ: IPVS: Abraves, 2022. p. 421. |
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Idioma: |
Inglês |
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Conteúdo: |
Influenza A virus (IAV) causes economic losses to the swine industry and public health concerns. The IAV is endemic in pigs and genetically and antigenically distinct virus lineages of subtypes H1N1, H1N2 and H3N2 circulate in different geographic regions with limited cross-protection (1, 2). The co-circulation of distinct IAV lineages associated with rapid viral evolution challenges the development of effective vaccines. The aim of this study was to evaluate the immunogenicity of an adjuvanted virosome-based influenza vaccine containing the hemagglutinin (HA) of H1N1pdm, H1N2 and H3N2. |
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Palavras-Chave: |
Imunidade celular. |
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Thesagro: |
Suinocultura; Vacina Polivalente; Vacinação. |
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Thesaurus Nal: |
Influenza A virus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146658/1/final9867.pdf
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Marc: |
LEADER 01572nam a2200253 a 4500
001 2146658
005 2022-09-20
008 2022 bl uuuu u00u1 u #d
100 1 $aHAACH, V.
245 $aCellular and humoral immunity elicited by an Influenza A polyvalent virosomal vaccine in pigs. In$bINTERNATIONAL PIG VETERINARY SOCIETY CONGRESS, 26., 2022, Rio de Janeiro. Proceedings... Rio de Janeiro, RJ: IPVS: Abraves, 2022. p. 421.$h[electronic resource]
260 $aIn: INTERNATIONAL PIG VETERINARY SOCIETY CONGRESS, 26., 2022, Rio de Janeiro. Proceedings... Rio de Janeiro, RJ: IPVS: Abraves, 2022. p. 421.$c2022
520 $aInfluenza A virus (IAV) causes economic losses to the swine industry and public health concerns. The IAV is endemic in pigs and genetically and antigenically distinct virus lineages of subtypes H1N1, H1N2 and H3N2 circulate in different geographic regions with limited cross-protection (1, 2). The co-circulation of distinct IAV lineages associated with rapid viral evolution challenges the development of effective vaccines. The aim of this study was to evaluate the immunogenicity of an adjuvanted virosome-based influenza vaccine containing the hemagglutinin (HA) of H1N1pdm, H1N2 and H3N2.
650 $aInfluenza A virus
650 $aSuinocultura
650 $aVacina Polivalente
650 $aVacinação
653 $aImunidade celular
700 1 $aBASTOS, A. P. A.
700 1 $aGAVA, D.
700 1 $aFONSECA, F. M. da
700 1 $aMORES, M. A. Z.
700 1 $aCOLDEBELLA, A.
700 1 $aFRANCO, A. C.
700 1 $aSCHAEFER, R.
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Registro original: |
Embrapa Suínos e Aves (CNPSA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
15/07/2020 |
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Data da última atualização: |
27/10/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
MORAES, T.; SILVA, A. F. da; LEITE, N. A.; KARAM, D.; MENDES, S. M. |
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Afiliação: |
Tamara Moraes, Escola Superior de Agricultura "Luiz de Queiroz"; ALEXANDRE FERREIRA DA SILVA, CNPMS; Natália Alves Leite, Universidade Federal do Rio Grande do Sul; DECIO KARAM, CNPMS; SIMONE MARTINS MENDES, CNPMS. |
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Título: |
Survival and development of fall armyworm (Lepidoptera: Noctuidae) in weeds during the off-season. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Florida Entomologist, v. 103, n. 2, p. 288-292, 2020. |
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DOI: |
https://doi.org/10.1653/024.103.0221 |
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Idioma: |
Inglês |
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Conteúdo: |
The persistence and high dispersal of weeds during the off-season can favor the survival of pests and diseases that threaten cultivated crops in Brazil. The fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), is one of the principal polyphagous pests that takes advantage of the no-tillage system. Despite its pest status, little is known about S. frugiperda survival and development in alternative hosts, including those resistant to glyphosate. The purpose of this study was to investigate, in laboratory and greenhouse conditions, the adaptive capacity of S. frugiperda in volunteer maize and 6 weeds commonly found in Brazilian agroecosystems, including species with biotypes known for glyphosate resistance, such as fleabane, sourgrass, and goosegrass. We found that S. frugiperda survival and biomass were significantly higher in goosegrass, maize, and johnsongrass in both laboratory and greenhouse conditions. In contrast, fleabane, benghal dayflower, sourgrass, and smooth pigweed caused a decrease in S. frugiperda fitness. Along with S. frugiperda adaptive capacity, our results suggest that its persistence in the field can be directly related to weed control inefficiency during the off-season, increasing the demand for integrated pest and weed management. |
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Palavras-Chave: |
Capacidade adaptativa; Resistência ao glifosato. |
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Thesagro: |
Spodoptera spp. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/214614/1/Survival-development.pdf
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Marc: |
LEADER 01975naa a2200217 a 4500
001 2123850
005 2020-10-27
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1653/024.103.0221$2DOI
100 1 $aMORAES, T.
245 $aSurvival and development of fall armyworm (Lepidoptera$bNoctuidae) in weeds during the off-season.$h[electronic resource]
260 $c2020
520 $aThe persistence and high dispersal of weeds during the off-season can favor the survival of pests and diseases that threaten cultivated crops in Brazil. The fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), is one of the principal polyphagous pests that takes advantage of the no-tillage system. Despite its pest status, little is known about S. frugiperda survival and development in alternative hosts, including those resistant to glyphosate. The purpose of this study was to investigate, in laboratory and greenhouse conditions, the adaptive capacity of S. frugiperda in volunteer maize and 6 weeds commonly found in Brazilian agroecosystems, including species with biotypes known for glyphosate resistance, such as fleabane, sourgrass, and goosegrass. We found that S. frugiperda survival and biomass were significantly higher in goosegrass, maize, and johnsongrass in both laboratory and greenhouse conditions. In contrast, fleabane, benghal dayflower, sourgrass, and smooth pigweed caused a decrease in S. frugiperda fitness. Along with S. frugiperda adaptive capacity, our results suggest that its persistence in the field can be directly related to weed control inefficiency during the off-season, increasing the demand for integrated pest and weed management.
650 $aSpodoptera spp
653 $aCapacidade adaptativa
653 $aResistência ao glifosato
700 1 $aSILVA, A. F. da
700 1 $aLEITE, N. A.
700 1 $aKARAM, D.
700 1 $aMENDES, S. M.
773 $tFlorida Entomologist$gv. 103, n. 2, p. 288-292, 2020.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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