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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
22/01/2014 |
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Data da última atualização: |
09/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TEIXEIRA, E. W.; SANTOS, L. G. DOS; SATTLER, A.; MESSAGE, D.; ALVES, M. L. T. M. F.; MARTINS, M. F.; GRASSI-SELLA, M. L. |
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Afiliação: |
ERICA WEINSTEIN TEIXEIRA, APTA; LUBIANE GUIMARAES DOS SANTOS, UFV; ARONI SATTLER, UFV; DEJAIR MESSAGE, UFERSA; MARIA LUISA T. M. F. ALVES, APTA; MARTA FONSECA MARTINS, CNPGL; MARINA LOPES GRASSI-SELLA, USP. |
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Título: |
Nosema ceranae has been present in Brazil for more than three decades infecting africanized honey bees. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Journal of Invertebrate Pathology, v. 114, n. 3, p. 250-254, 2013. |
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DOI: |
https://doi.org/10.1016/j.jip.2013.09.002 |
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Idioma: |
Inglês |
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Conteúdo: |
Until the mid-1990s, the only microsporidium known to infect bees of the genus Apis was Nosema apis. A second species, Nosema ceranae, was first identified in 1996 from Asian honey bees; it is postulated that this parasite was transmitted from the Asian honey bee, Apis cerana, to the European honey bee, Apis mellifera. Currently, N. ceranae is found on all continents and has often been associated with honey bee colony collapse and other reports of high bee losses. Samples of Africanized drones collected in 1979, preserved in alcohol, were analyzed by light microscopy to count spores and were subjected to DNA extraction, after which duplex PCR was conducted. All molecular analyses (triplicate) indicated that the drones were infected with both N. ceranae and N. apis. PCR products were sequenced and matched to sequences reported in the GenBank (Acc. Nos. JQ639316.1 and JQ639301.1). The venation pattern of the wings of these males was compared to those of the current population living in the same area and with the pattern of drones collected in 1968 from Ribeirão Preto, SP, Brazil, from a location close to where African swarms first escaped in 1956. The morphometric results indicated that the population collected in 1979 was significantly different from the current living population, confirming its antiquity. Considering that the use of molecular tools for identifying Nosema species is relatively recent, it is possible that previous reports of infections (which used only light microscopy, without ultrastructural analysis) wrongly identified N. ceranae as N. apis. Although we can conclude that N. ceranae has been affecting Africanized honeybees in Brazil for at least 34 years, the impact of this pathogen remains unclear. MenosUntil the mid-1990s, the only microsporidium known to infect bees of the genus Apis was Nosema apis. A second species, Nosema ceranae, was first identified in 1996 from Asian honey bees; it is postulated that this parasite was transmitted from the Asian honey bee, Apis cerana, to the European honey bee, Apis mellifera. Currently, N. ceranae is found on all continents and has often been associated with honey bee colony collapse and other reports of high bee losses. Samples of Africanized drones collected in 1979, preserved in alcohol, were analyzed by light microscopy to count spores and were subjected to DNA extraction, after which duplex PCR was conducted. All molecular analyses (triplicate) indicated that the drones were infected with both N. ceranae and N. apis. PCR products were sequenced and matched to sequences reported in the GenBank (Acc. Nos. JQ639316.1 and JQ639301.1). The venation pattern of the wings of these males was compared to those of the current population living in the same area and with the pattern of drones collected in 1968 from Ribeirão Preto, SP, Brazil, from a location close to where African swarms first escaped in 1956. The morphometric results indicated that the population collected in 1979 was significantly different from the current living population, confirming its antiquity. Considering that the use of molecular tools for identifying Nosema species is relatively recent, it is possible that previous reports of infections (which used only light m... Mostrar Tudo |
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Palavras-Chave: |
Patologia; PCR. |
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Thesagro: |
Abelha Africana; Nosema Apis. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02528naa a2200253 a 4500
001 1977041
005 2022-08-09
008 2013 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.jip.2013.09.002$2DOI
100 1 $aTEIXEIRA, E. W.
245 $aNosema ceranae has been present in Brazil for more than three decades infecting africanized honey bees.$h[electronic resource]
260 $c2013
520 $aUntil the mid-1990s, the only microsporidium known to infect bees of the genus Apis was Nosema apis. A second species, Nosema ceranae, was first identified in 1996 from Asian honey bees; it is postulated that this parasite was transmitted from the Asian honey bee, Apis cerana, to the European honey bee, Apis mellifera. Currently, N. ceranae is found on all continents and has often been associated with honey bee colony collapse and other reports of high bee losses. Samples of Africanized drones collected in 1979, preserved in alcohol, were analyzed by light microscopy to count spores and were subjected to DNA extraction, after which duplex PCR was conducted. All molecular analyses (triplicate) indicated that the drones were infected with both N. ceranae and N. apis. PCR products were sequenced and matched to sequences reported in the GenBank (Acc. Nos. JQ639316.1 and JQ639301.1). The venation pattern of the wings of these males was compared to those of the current population living in the same area and with the pattern of drones collected in 1968 from Ribeirão Preto, SP, Brazil, from a location close to where African swarms first escaped in 1956. The morphometric results indicated that the population collected in 1979 was significantly different from the current living population, confirming its antiquity. Considering that the use of molecular tools for identifying Nosema species is relatively recent, it is possible that previous reports of infections (which used only light microscopy, without ultrastructural analysis) wrongly identified N. ceranae as N. apis. Although we can conclude that N. ceranae has been affecting Africanized honeybees in Brazil for at least 34 years, the impact of this pathogen remains unclear.
650 $aAbelha Africana
650 $aNosema Apis
653 $aPatologia
653 $aPCR
700 1 $aSANTOS, L. G. DOS
700 1 $aSATTLER, A.
700 1 $aMESSAGE, D.
700 1 $aALVES, M. L. T. M. F.
700 1 $aMARTINS, M. F.
700 1 $aGRASSI-SELLA, M. L.
773 $tJournal of Invertebrate Pathology$gv. 114, n. 3, p. 250-254, 2013.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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| Registros recuperados : 16 | |
| 2. |  | MODRO, A. F. H.; MESSAGE, D.; LUZ, C. F. P; NETO, J. A. A. M. Composição e qualidade de pólen apícola coletado em Minas Gerais Pesquisa Agropecuária Brasileira, Brasília, DF, v. 42, n. 8, p. 1057-1065, ago. 2007 Título em inglês: Nutritional composition and quality of bee pollen collected in Minas Gerais, Brazil.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 10. | | PINTO, F. A.; TEIXEIRA, E. W.; GUIMARÃES-CESTARO, L.; MARTINS, M. F.; ALVES, M. L. T. M. F.; MESSAGE, D. Varroa destructor in Africanized honey bees in Brazil: genetic and reproductive profile. Sociobiology, v. 69, n. 1, e7340, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 11. | | SANTOS, L. G.; ALVES, M. L. T. M. F.; MESSAGE, D.; PINTO, F. A.; SILVA, M. V. G. B.; TEIXEIRA, E. W. Honey Bee Health in Apiaries in the Vale do Paraíba, São Paulo State, Southeastern Brazil. Sociobiology, v. 61, n. 3, p. 307-312, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 12. | | TEIXEIRA, E. W.; SANTOS, L. G. DOS; SATTLER, A.; MESSAGE, D.; ALVES, M. L. T. M. F.; MARTINS, M. F.; GRASSI-SELLA, M. L. Nosema ceranae has been present in Brazil for more than three decades infecting africanized honey bees. Journal of Invertebrate Pathology, v. 114, n. 3, p. 250-254, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 13. | | TEIXEIRA, E. W.; SANTOS, L. G.; SATTLER, A.; MESSAGE, D.; ALVES, M. L. T. M. F.; MARTINS, M. F.; GRASSI-SELLA, M. L.; FRANCOY, T. M. Nosema ceranae has been present in Brazil for more than three decades. In: COLOSS CONFERENCE, 9., 2013, Kyiv, Ukraine. Abstracts... Kyiv: [s.n.], 2013.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 15. | | TEIXEIRA, É. W.; GUIMARÃES-CESTARO, L.; ALVES, M. L. T. M. F.; MESSAGE, D.; MARTINS, M. F.; LUZ, C. F. P. da; SERRÃO, J. E. Spores of Paenibacillus larvae, Ascosphaera apis, Nosema ceranae and Nosema apis in bee products supervised by the Brazilian Federal Inspection Service. Revista Brasileira de Entomologia, v. 62, n. 3, p. 188-194, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 16. | | LUZ, C. F. P. da; GUIMARÃES-CESTARO, L.; SERRÃO, J. E.; MESSAGE, D.; MARTINS, M. F.; ALVES, M. L. T. M. F.; SEIJO-COELLO, M. C.; TEIXEIRA, É. W. Using palynological evidence from royal jelly to mediate the spread of Paenibacillus larvae in Brazil. Hoehnea, v. 45, n. 3, p. 512-539, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 16 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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