| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Pecuária Sul. |
|
Data corrente: |
02/08/2018 |
|
Data da última atualização: |
02/08/2018 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
RAMOS, C. A. N.; ARAÚJO, F. R.; SOUZA, I. I. F.; OLIVEIRA, R. H. M. de; ELISEI, C.; SOARES, C. O.; SACCO, A. M. S.; ROSINHA, G. M. S.; ALVES, L. C. |
|
Afiliação: |
CARLOS ALBERTO DO NASCIMENTO RAMOS, UFRPE; FLABIO RIBEIRO ARAUJO, CNPGC; INGRID IEDA FERNANDO DE SOUZA, BOLSISTA - CNPGC; RENATO HENRIQUE MARCAL DE OLIVEIRA, CNPGC; CARINA ELISEI, BOLSISTA - CNPGC; CLEBER OLIVEIRA SOARES, CNPGC; ANA MARIA SASTRE SACCO, CPPSUL; GRACIA MARIA SOARES ROSINHA, CNPGC; LEUCIO C. ALVES, UFRPE. |
|
Título: |
Molecular and antigenic characterisation of ribosomal phosphoprotein P0 from Babesia bovis. |
|
Ano de publicação: |
2009 |
|
Fonte/Imprenta: |
Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 104, n. 7, p. 998-1002, nov. 2009. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Babesia bovis is a tick-borne pathogen that remains an important constraint for the development of cattle industries in tropical and subtropical regions of the world. Effective control can be achieved by vaccination with live attenuated phenotypes of the parasite. However, these phenotypes have a number of drawbacks, which justifies the search for new, more efficient immunogens based mainly on recombinant protein technology. In the present paper, ribosomal phosphoprotein P0 from a Brazilian isolate of B. bovis was produced and evaluated with regard to conservation and antigenicity. The protein sequence displayed high conservation between different Brazilian isolates of B. bovis and several Apicomplexa parasites such as Theileria, Neospora and Toxoplasma. IgG from cattle experimentally and naturally infected with B. bovis as well as IgG1 and IgG2 from naturally infected cattle reacted with the recombinant protein. IgG from cattle experimentally infected with Babesia bigemina cross-reacted with B. bovis recombinant P0. These characteristics suggest that P0 is a potential antigen for recombinant vaccine preparations against bovine babesiosis. The aims of the present paper were to analyse the genetic conservation of the P0 gene among Brazilian isolates of B. bovis and produce recombinant P0 (rPO) from a Brazilian isolate and evaluate its antigenicity with sera from cattle naturally or experimentally infected with B. bovis and sera from cattle experimentally infected with B. bigemina in an enzyme-linked immunosorbent assay (ELISA). MenosBabesia bovis is a tick-borne pathogen that remains an important constraint for the development of cattle industries in tropical and subtropical regions of the world. Effective control can be achieved by vaccination with live attenuated phenotypes of the parasite. However, these phenotypes have a number of drawbacks, which justifies the search for new, more efficient immunogens based mainly on recombinant protein technology. In the present paper, ribosomal phosphoprotein P0 from a Brazilian isolate of B. bovis was produced and evaluated with regard to conservation and antigenicity. The protein sequence displayed high conservation between different Brazilian isolates of B. bovis and several Apicomplexa parasites such as Theileria, Neospora and Toxoplasma. IgG from cattle experimentally and naturally infected with B. bovis as well as IgG1 and IgG2 from naturally infected cattle reacted with the recombinant protein. IgG from cattle experimentally infected with Babesia bigemina cross-reacted with B. bovis recombinant P0. These characteristics suggest that P0 is a potential antigen for recombinant vaccine preparations against bovine babesiosis. The aims of the present paper were to analyse the genetic conservation of the P0 gene among Brazilian isolates of B. bovis and produce recombinant P0 (rPO) from a Brazilian isolate and evaluate its antigenicity with sera from cattle naturally or experimentally infected with B. bovis and sera from cattle experimentally infected with B. bige... Mostrar Tudo |
|
Palavras-Chave: |
Babesiose bovina. |
|
Thesagro: |
Babesia bovis; Bovino; Sanidade animal. |
|
Categoria do assunto: |
H Saúde e Patologia |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/180825/1/Ramos-2009-Molecular-and-antigenic-characteris.pdf
|
|
Marc: |
LEADER 02353naa a2200265 a 4500
001 2093859
005 2018-08-02
008 2009 bl uuuu u00u1 u #d
100 1 $aRAMOS, C. A. N.
245 $aMolecular and antigenic characterisation of ribosomal phosphoprotein P0 from Babesia bovis.$h[electronic resource]
260 $c2009
520 $aBabesia bovis is a tick-borne pathogen that remains an important constraint for the development of cattle industries in tropical and subtropical regions of the world. Effective control can be achieved by vaccination with live attenuated phenotypes of the parasite. However, these phenotypes have a number of drawbacks, which justifies the search for new, more efficient immunogens based mainly on recombinant protein technology. In the present paper, ribosomal phosphoprotein P0 from a Brazilian isolate of B. bovis was produced and evaluated with regard to conservation and antigenicity. The protein sequence displayed high conservation between different Brazilian isolates of B. bovis and several Apicomplexa parasites such as Theileria, Neospora and Toxoplasma. IgG from cattle experimentally and naturally infected with B. bovis as well as IgG1 and IgG2 from naturally infected cattle reacted with the recombinant protein. IgG from cattle experimentally infected with Babesia bigemina cross-reacted with B. bovis recombinant P0. These characteristics suggest that P0 is a potential antigen for recombinant vaccine preparations against bovine babesiosis. The aims of the present paper were to analyse the genetic conservation of the P0 gene among Brazilian isolates of B. bovis and produce recombinant P0 (rPO) from a Brazilian isolate and evaluate its antigenicity with sera from cattle naturally or experimentally infected with B. bovis and sera from cattle experimentally infected with B. bigemina in an enzyme-linked immunosorbent assay (ELISA).
650 $aBabesia bovis
650 $aBovino
650 $aSanidade animal
653 $aBabesiose bovina
700 1 $aARAÚJO, F. R.
700 1 $aSOUZA, I. I. F.
700 1 $aOLIVEIRA, R. H. M. de
700 1 $aELISEI, C.
700 1 $aSOARES, C. O.
700 1 $aSACCO, A. M. S.
700 1 $aROSINHA, G. M. S.
700 1 $aALVES, L. C.
773 $tMemórias do Instituto Oswaldo Cruz, Rio de Janeiro$gv. 104, n. 7, p. 998-1002, nov. 2009.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pecuária Sul (CPPSUL) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Semiárido. |
|
Data corrente: |
29/09/2023 |
|
Data da última atualização: |
29/09/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 4 |
|
Autoria: |
PATENTE, A. G.; SOARES, W. da S.; OLIVEIRA, H. P. de; FREITAS, S. T. de; NERI, D. F. de M. |
|
Afiliação: |
ANGELUCIA GONÇALVES PARENTE; WILLIAM DA SILVA SOARES; HELINANDO PEQUENO DE OLIVEIRA; SERGIO TONETTO DE FREITAS, CPATSA; DAVID FERNANDO DE MORAIS NERI. |
|
Título: |
Polymers and mango (Mangifera indica L.): a systematic literature review on potential value and application. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Journal of Food Measurement and Characterization, Sept. 2023. |
|
DOI: |
https://doi.org/10.1007/s11694-023-02128-8 |
|
Idioma: |
Inglês |
|
Notas: |
Online. |
|
Conteúdo: |
Mango (Mangifera indica L.) holds immense potential as a raw material in polymer science, influencing numerous applications. This systematic literature review, encompassing 74 studies published between 2018 and 2022, aims to elucidate the intrinsic relationship between polymers and mango. Polymers are extracted from mango plant tissues, and their substances are explored as reinforcing agents in polymeric materials. In turn, polymers are employed in the mango plant to extend shelf life. Mango by-products can serve as indicators of polymer presence. The diverse tissues and substances in mango offer considerable potential for extracting polymers, phenolic compounds, fats, and dietary fibers. Moreover, the substantial waste generated in mango production, including fruit peel, seed, stems, and leaves, can be utilized to extract economically valuable polymers. These polymers contribute to the adoption of sustainable practices in industries such as packaging, food processing, biomedical materials, wood manufacturing, and oil production |
|
Palavras-Chave: |
Extração de polímeros; Gestão de resíduos agrícolas; Produção sustentável; Subprodutos da manga; Substâncias extraída. |
|
Thesagro: |
Manga; Mangifera Indica; Resíduo Agrícola. |
|
Thesaurus NAL: |
Mangoes; Waste management. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
Marc: |
LEADER 02037naa a2200313 a 4500
001 2156981
005 2023-09-29
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11694-023-02128-8$2DOI
100 1 $aPATENTE, A. G.
245 $aPolymers and mango (Mangifera indica L.)$ba systematic literature review on potential value and application.$h[electronic resource]
260 $c2023
500 $aOnline.
520 $aMango (Mangifera indica L.) holds immense potential as a raw material in polymer science, influencing numerous applications. This systematic literature review, encompassing 74 studies published between 2018 and 2022, aims to elucidate the intrinsic relationship between polymers and mango. Polymers are extracted from mango plant tissues, and their substances are explored as reinforcing agents in polymeric materials. In turn, polymers are employed in the mango plant to extend shelf life. Mango by-products can serve as indicators of polymer presence. The diverse tissues and substances in mango offer considerable potential for extracting polymers, phenolic compounds, fats, and dietary fibers. Moreover, the substantial waste generated in mango production, including fruit peel, seed, stems, and leaves, can be utilized to extract economically valuable polymers. These polymers contribute to the adoption of sustainable practices in industries such as packaging, food processing, biomedical materials, wood manufacturing, and oil production
650 $aMangoes
650 $aWaste management
650 $aManga
650 $aMangifera Indica
650 $aResíduo Agrícola
653 $aExtração de polímeros
653 $aGestão de resíduos agrícolas
653 $aProdução sustentável
653 $aSubprodutos da manga
653 $aSubstâncias extraída
700 1 $aSOARES, W. da S.
700 1 $aOLIVEIRA, H. P. de
700 1 $aFREITAS, S. T. de
700 1 $aNERI, D. F. de M.
773 $tJournal of Food Measurement and Characterization, Sept. 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
