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Registro Completo |
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
29/12/2016 |
Data da última atualização: |
29/12/2017 |
Autoria: |
VASCONCELOS, T. C.; MACÊDO, J. T. S. A.; SILVA, A.; SILVA, M. M N.; BITTENCOURT, T. C. C.; SANTOS, M. V. B.; COSTA, J. N.; PEDROSO, P. M. O. |
Afiliação: |
TICIANNA C. VASCONCELOS, UFBA; JULIANA T. S. A. MACÊDO, UNB; ADEMILTON SILVA, UFBA; MARTA M. N. SILVA, UFBA; THEREZA C C. BITTENCOURT, UFBA; MARIA V. B. SANTOS, UNB; JOSELITO N. COSTA, UFRB; PEDRO M. O PEDROSO, UNB. |
Título: |
Oestrose: uma parasitose emergente em pequenos ruminantes no Nordeste do Brasil. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 36, n. 10, p. 925-929, out. 2016. |
Idioma: |
Português |
Conteúdo: |
No período de janeiro de 2011 a dezembro de 2014 foram diagnosticados 9 surtos (A, B, C, D, E, F, G, H e I) de Oestrus ovis em pequenos ruminantes no estado da Bahia. No surto A obteve-se 0,5% (1/200); B 2,2% (2/90); C 0,8% (1/120); D 2% (2/100); E 1% (1/100); F 3% (1/33); G 0,6% (1/150); H 2,5% (5/200); I com 11,4% (8/70) em ovinos e 5% (2/40) em caprinos. Os sinais clínicos associados ao parasitismo pelas larvas nos surtos foram respiração ruidosa, espirro seguido de secreção nasal catarral, inquietação, movimentação excessiva da cabeça e andar em círculo. Macroscopicamente havia nos seios e conchas nasais hiperemia, edema da mucosa e presença de larvas. Todas as larvas coletadas dos cornetos e conchas nasais variavam desde o primeiro ao terceiro estágio de desenvolvimento. Algumas larvas L3 coletadas nas necropsias foram incubadas e o imago obtido das pupas mediram aproximadamente 10mm de cor acinzentada e abdômen escurecido. Realizada análise descritiva das condições climáticas, ano e positividade de casos de oestrose, demonstrou que a ocorrência tem tendência de crescimento com os anos (p?0,001) e que houve casos com menor média de temperatura mínima (p?0,001), possibilitando o desenvolvimento da mosca de O. ovis, demonstrando que houve a introdução da mosca entre o rebanho de ovinos e caprinos do estado da Bahia, e que as condições climáticas são ideais para perpetuação da espécie. |
Palavras-Chave: |
Bahia; Brasil; Cavidade nasal; Oestrose; Oestrosis; Pequeno ruminante. |
Thesagro: |
Caprino; Oestrus Ovis; Ovino. |
Thesaurus Nal: |
Goats; Nasal cavity; Sheep; Small ruminants. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/152548/1/Oestrose-uma-parasitose-emergente.pdf
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Marc: |
LEADER 02428naa a2200361 a 4500 001 2059617 005 2017-12-29 008 2016 bl uuuu u00u1 u #d 100 1 $aVASCONCELOS, T. C. 245 $aOestrose$buma parasitose emergente em pequenos ruminantes no Nordeste do Brasil.$h[electronic resource] 260 $c2016 520 $aNo período de janeiro de 2011 a dezembro de 2014 foram diagnosticados 9 surtos (A, B, C, D, E, F, G, H e I) de Oestrus ovis em pequenos ruminantes no estado da Bahia. No surto A obteve-se 0,5% (1/200); B 2,2% (2/90); C 0,8% (1/120); D 2% (2/100); E 1% (1/100); F 3% (1/33); G 0,6% (1/150); H 2,5% (5/200); I com 11,4% (8/70) em ovinos e 5% (2/40) em caprinos. Os sinais clínicos associados ao parasitismo pelas larvas nos surtos foram respiração ruidosa, espirro seguido de secreção nasal catarral, inquietação, movimentação excessiva da cabeça e andar em círculo. Macroscopicamente havia nos seios e conchas nasais hiperemia, edema da mucosa e presença de larvas. Todas as larvas coletadas dos cornetos e conchas nasais variavam desde o primeiro ao terceiro estágio de desenvolvimento. Algumas larvas L3 coletadas nas necropsias foram incubadas e o imago obtido das pupas mediram aproximadamente 10mm de cor acinzentada e abdômen escurecido. Realizada análise descritiva das condições climáticas, ano e positividade de casos de oestrose, demonstrou que a ocorrência tem tendência de crescimento com os anos (p?0,001) e que houve casos com menor média de temperatura mínima (p?0,001), possibilitando o desenvolvimento da mosca de O. ovis, demonstrando que houve a introdução da mosca entre o rebanho de ovinos e caprinos do estado da Bahia, e que as condições climáticas são ideais para perpetuação da espécie. 650 $aGoats 650 $aNasal cavity 650 $aSheep 650 $aSmall ruminants 650 $aCaprino 650 $aOestrus Ovis 650 $aOvino 653 $aBahia 653 $aBrasil 653 $aCavidade nasal 653 $aOestrose 653 $aOestrosis 653 $aPequeno ruminante 700 1 $aMACÊDO, J. T. S. A. 700 1 $aSILVA, A. 700 1 $aSILVA, M. M N. 700 1 $aBITTENCOURT, T. C. C. 700 1 $aSANTOS, M. V. B. 700 1 $aCOSTA, J. N. 700 1 $aPEDROSO, P. M. O 773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 36, n. 10, p. 925-929, out. 2016.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Registro Completo
Biblioteca(s): |
Embrapa Agroenergia; Embrapa Meio-Norte. |
Data corrente: |
21/07/2022 |
Data da última atualização: |
21/07/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 4 |
Autoria: |
BITTENCOURT, C. B.; SILVA, T. L. C. da; RODRIGUES NETO, J. C.; VIEIRA, L. R.; LEAO, A. P.; RIBEIRO, J. A. de A.; ABDELNUR, P. V.; SOUSA, C. A. F. de; SOUZA JUNIOR, M. T. |
Afiliação: |
CLEITON BARROSO BITTENCOURT, Universidade Federal de Lavras; THALLITON LUIZ CARVALHO DA SILVA, Universidade Federal de Lavras; JORGE CÂNDIDO RODRIGUES NETO; LETÍCIA RIOS VIEIRA, Universidade Federal de Lavras; ANDRE PEREIRA LEAO, CNPAE; JOSE ANTONIO DE AQUINO RIBEIRO, CNPAE; PATRICIA VERARDI ABDELNUR, CNPAE; CARLOS ANTONIO FERREIRA DE SOUSA, CPAMN; MANOEL TEIXEIRA SOUZA JUNIOR, CNPAE. |
Título: |
Insights from a Multi-Omics Integration (MOI) Study in Oil Palm (Elaeis gineensis Jacq.) Response to Abiotic Stresses: Part One?Salinity. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Plants, 11, n. 1755, 2022. |
DOI: |
https://doi.org/10.3390/plants11131755 |
Idioma: |
Inglês |
Conteúdo: |
Oil palm (Elaeis guineensis Jacq.) is the number one source of consumed vegetable oil nowadays. It is cultivated in areas of tropical rainforest, where it meets its natural condition of high rainfall throughout the year. The palm oil industry faces criticism due to a series of practices that was considered not environmentally sustainable, and it finds itself under pressure to adopt new and innovative procedures to reverse this negative public perception. Cultivating this oilseed crop outside the rainforest zone is only possible using artificial irrigation. Close to 30% of the world?s irrigated agricultural lands also face problems due to salinity stress. Consequently, the research community must consider drought and salinity together when studying to empower breeding programs in order to develop superior genotypes adapted to those potential new areas for oil palm cultivation. Multi-Omics Integration (MOI) offers a new window of opportunity for the non-trivial challenge of unraveling the mechanisms behind multigenic traits, such as drought and salinity tolerance. The current study carried out a comprehensive, large-scale, single-omics analysis (SOA), and MOI study on the leaves of young oil palm plants submitted to very high salinity stress. Taken together, a total of 1239 proteins were positively regulated, and 1660 were negatively regulated in transcriptomics and proteomics analyses. Meanwhile, the metabolomics analysis revealed 37 metabolites that were upregulated and 92 that were downregulated. After performing SOA, 436 differentially expressed (DE) full-length transcripts, 74 DE proteins, and 19 DE metabolites ffected by this stress, with at least one DE molecule in all three omics platforms used. The Cysteine and methionine metabolism (map00270) and Glycolysis/Gluconeogenesis (map00010) pathways were the most affected ones, each one with 20 DE molecules. MenosOil palm (Elaeis guineensis Jacq.) is the number one source of consumed vegetable oil nowadays. It is cultivated in areas of tropical rainforest, where it meets its natural condition of high rainfall throughout the year. The palm oil industry faces criticism due to a series of practices that was considered not environmentally sustainable, and it finds itself under pressure to adopt new and innovative procedures to reverse this negative public perception. Cultivating this oilseed crop outside the rainforest zone is only possible using artificial irrigation. Close to 30% of the world?s irrigated agricultural lands also face problems due to salinity stress. Consequently, the research community must consider drought and salinity together when studying to empower breeding programs in order to develop superior genotypes adapted to those potential new areas for oil palm cultivation. Multi-Omics Integration (MOI) offers a new window of opportunity for the non-trivial challenge of unraveling the mechanisms behind multigenic traits, such as drought and salinity tolerance. The current study carried out a comprehensive, large-scale, single-omics analysis (SOA), and MOI study on the leaves of young oil palm plants submitted to very high salinity stress. Taken together, a total of 1239 proteins were positively regulated, and 1660 were negatively regulated in transcriptomics and proteomics analyses. Meanwhile, the metabolomics analysis revealed 37 metabolites that were upregulated and 92 t... Mostrar Tudo |
Palavras-Chave: |
African oil palm; Integratomics. |
Thesaurus NAL: |
Abiotic stress; Metabolomics; Proteomics; Transcriptomics. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1144868/1/MANOEL-SEG-12.15.00.007.00.19-Bittencourt-et-al-2022.pdf
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Marc: |
LEADER 02819naa a2200301 a 4500 001 2144868 005 2022-07-21 008 2022 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3390/plants11131755$2DOI 100 1 $aBITTENCOURT, C. B. 245 $aInsights from a Multi-Omics Integration (MOI) Study in Oil Palm (Elaeis gineensis Jacq.) Response to Abiotic Stresses$bPart One?Salinity.$h[electronic resource] 260 $c2022 520 $aOil palm (Elaeis guineensis Jacq.) is the number one source of consumed vegetable oil nowadays. It is cultivated in areas of tropical rainforest, where it meets its natural condition of high rainfall throughout the year. The palm oil industry faces criticism due to a series of practices that was considered not environmentally sustainable, and it finds itself under pressure to adopt new and innovative procedures to reverse this negative public perception. Cultivating this oilseed crop outside the rainforest zone is only possible using artificial irrigation. Close to 30% of the world?s irrigated agricultural lands also face problems due to salinity stress. Consequently, the research community must consider drought and salinity together when studying to empower breeding programs in order to develop superior genotypes adapted to those potential new areas for oil palm cultivation. Multi-Omics Integration (MOI) offers a new window of opportunity for the non-trivial challenge of unraveling the mechanisms behind multigenic traits, such as drought and salinity tolerance. The current study carried out a comprehensive, large-scale, single-omics analysis (SOA), and MOI study on the leaves of young oil palm plants submitted to very high salinity stress. Taken together, a total of 1239 proteins were positively regulated, and 1660 were negatively regulated in transcriptomics and proteomics analyses. Meanwhile, the metabolomics analysis revealed 37 metabolites that were upregulated and 92 that were downregulated. After performing SOA, 436 differentially expressed (DE) full-length transcripts, 74 DE proteins, and 19 DE metabolites ffected by this stress, with at least one DE molecule in all three omics platforms used. The Cysteine and methionine metabolism (map00270) and Glycolysis/Gluconeogenesis (map00010) pathways were the most affected ones, each one with 20 DE molecules. 650 $aAbiotic stress 650 $aMetabolomics 650 $aProteomics 650 $aTranscriptomics 653 $aAfrican oil palm 653 $aIntegratomics 700 1 $aSILVA, T. L. C. da 700 1 $aRODRIGUES NETO, J. C. 700 1 $aVIEIRA, L. R. 700 1 $aLEAO, A. P. 700 1 $aRIBEIRO, J. A. de A. 700 1 $aABDELNUR, P. V. 700 1 $aSOUSA, C. A. F. de 700 1 $aSOUZA JUNIOR, M. T. 773 $tPlants, 11$gn. 1755, 2022.
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