|
|
Registro Completo |
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
03/06/2020 |
Data da última atualização: |
03/06/2020 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
SOUZA, M. D. H. de; CARVALHO, R. R. B. de; MENDES, M. I. de S.; SANTOS, K. C. F. dos; SOUZA, A. da S. |
Afiliação: |
MARCUS DHILERMANDO HORA DE SOUZA, UFRB; RAVENA ROCHA BESSA DE CARVALHO, UFRB; MARIA INÊS DE SOUZA MENDES, UESC; KAREN CRISTINA FIALHO DOS SANTOS, CNPMF; ANTONIO DA SILVA SOUZA, CNPMF. |
Título: |
Estabilidade de ploidia em plantas de mandioca (Manihot esculenta Crantz) tratadas com orizalina. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 13., 2019. Foco e valor : resumos. Cruz das Almas, BA: Embrapa Mandioca e Fruticultura,2019. 119 p. il. |
Idioma: |
Português |
Thesagro: |
Mandioca. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/213649/1/ANAIS-2019-Ainfo-20.pdf
|
Marc: |
LEADER 00645nam a2200157 a 4500 001 2122959 005 2020-06-03 008 2019 bl uuuu u00u1 u #d 100 1 $aSOUZA, M. D. H. de 245 $aEstabilidade de ploidia em plantas de mandioca (Manihot esculenta Crantz) tratadas com orizalina.$h[electronic resource] 260 $aIn: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 13., 2019. Foco e valor : resumos. Cruz das Almas, BA: Embrapa Mandioca e Fruticultura,2019. 119 p. il.$c2019 650 $aMandioca 700 1 $aCARVALHO, R. R. B. de 700 1 $aMENDES, M. I. de S. 700 1 $aSANTOS, K. C. F. dos 700 1 $aSOUZA, A. da S.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Suínos e Aves. |
Data corrente: |
22/11/2022 |
Data da última atualização: |
01/12/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
MACIAG, S. S.; VOLPATO, F.; BOMBASSARO, G. E.; FORNER, R. A. N.; OLIVEIRA, K. P. V.; BOVOLATO, A. L.; LOPES, L.; BASTOS, A. P. A. |
Afiliação: |
SHAIANA SALETE MACIAG, Universidade Estadual do Centro-Oeste do Paraná; FRANCIANA VOLPATO, Instituto Federal Catarinense/Campus Concórdia; GABRIELLY E. BOMBASSARO, Instituto Federal Catarinense/Campus Concórdia; RICARDO AUGUSTO NEVES FORNER, Universidade Federal do Rio Grande do Sul; KARLA P. V. OLIVEIRA; ANA LIVIA C. BOVOLATO; LETÍCIA LOPES; ANA PAULA ALMEIDA BASTOS, CNPSA. |
Título: |
Effects of freezing storage on the stability of maternal cellular and humoral immune components in porcine colostrum. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Veterinary Immunology and Immunopathology, v. 254, 110520, 2022. |
DOI: |
https://doi.org/10.1016/j.vetimm.2022.110520 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The placental structure of sows is epitheliochorial and prevents maternal serum immunoglobulin transfer to the fetus; therefore, the piglet relies on the ingestion of colostrum to acquire passive immunity. Colostral antibody-mediated and cell-mediated immunity contribute to immunity in piglets. However, little is known about the effects of freezing at -20 °C on colostral immune components during short-term storage, whether this will somehow compromise the acquisition of passive immunity of newborn piglets fed with this colostrum and the humoral immunity in porcine colostrum, and to possible shifts in immunological levels in colostrum collections during the colostral period. Based on the average concentration of immunoglobulin, frozen and fresh colostrum did not differ significantly. Overall, there were no storage differences in total macrophages, granulocytes, and NK cells. However, the frozen colostrum presented T lymphocyte subsets and B lymphocytes significantly lower than the fresh colostrum (p ≤ 0.05). Therefore, to sustain higher piglet survival rates, B cells may be a selective strategy to ensure immune defense to neonatal piglets. According to our findings, colostrum can be stored by freezing at -20 °C for up to 30 days and surplus porcine colostrum can be collected from the sow up to eight hours after the start of farrowing. |
Palavras-Chave: |
Cellular immunity; Colostrum quality; Failure in passive transfer; Imunidade celular; Qualidade do colostro. |
Thesagro: |
Período de Gestação; Porca. |
Thesaurus NAL: |
Sows. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02354naa a2200313 a 4500 001 2148572 005 2022-12-01 008 2022 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.vetimm.2022.110520$2DOI 100 1 $aMACIAG, S. S. 245 $aEffects of freezing storage on the stability of maternal cellular and humoral immune components in porcine colostrum.$h[electronic resource] 260 $c2022 520 $aAbstract: The placental structure of sows is epitheliochorial and prevents maternal serum immunoglobulin transfer to the fetus; therefore, the piglet relies on the ingestion of colostrum to acquire passive immunity. Colostral antibody-mediated and cell-mediated immunity contribute to immunity in piglets. However, little is known about the effects of freezing at -20 °C on colostral immune components during short-term storage, whether this will somehow compromise the acquisition of passive immunity of newborn piglets fed with this colostrum and the humoral immunity in porcine colostrum, and to possible shifts in immunological levels in colostrum collections during the colostral period. Based on the average concentration of immunoglobulin, frozen and fresh colostrum did not differ significantly. Overall, there were no storage differences in total macrophages, granulocytes, and NK cells. However, the frozen colostrum presented T lymphocyte subsets and B lymphocytes significantly lower than the fresh colostrum (p ≤ 0.05). Therefore, to sustain higher piglet survival rates, B cells may be a selective strategy to ensure immune defense to neonatal piglets. According to our findings, colostrum can be stored by freezing at -20 °C for up to 30 days and surplus porcine colostrum can be collected from the sow up to eight hours after the start of farrowing. 650 $aSows 650 $aPeríodo de Gestação 650 $aPorca 653 $aCellular immunity 653 $aColostrum quality 653 $aFailure in passive transfer 653 $aImunidade celular 653 $aQualidade do colostro 700 1 $aVOLPATO, F. 700 1 $aBOMBASSARO, G. E. 700 1 $aFORNER, R. A. N. 700 1 $aOLIVEIRA, K. P. V. 700 1 $aBOVOLATO, A. L. 700 1 $aLOPES, L. 700 1 $aBASTOS, A. P. A. 773 $tVeterinary Immunology and Immunopathology$gv. 254, 110520, 2022.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Suínos e Aves (CNPSA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|