| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Unidades Centrais. |
|
Data corrente: |
17/02/2016 |
|
Data da última atualização: |
17/02/2016 |
|
Autoria: |
SANT'ANA, F. J. F. de; REIS JUNIOR, J. L.; ARAÚJO, R. L. S.; GIMENO, E. J.; ORTEGA, H. H. |
|
Afiliação: |
FABIANO J. F. DE SANT'ANA, UNB; JANILDO L. REIS JUNIOR, UNB; ROSÉLIA, L. S. ARAÚJO, UNB; EDUARDO J. GIMENO, National University of La Plata; HUGO H. ORTEGA, Univeridad Nacional del Litoral. |
|
Título: |
Cytoskeletal proteins in the follicular wall of normal and cystic ovaries of sows. |
|
Ano de publicação: |
2015 |
|
Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n.2, p.119-124, fev. 2015. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The expression of cytoskeletal proteins was evaluated immunohistochemically in 36 normal ovaries sampled from 18 sows and 44 cystic ovaries sampled from of 22 sows, was evaluated. All sows had history of reproductive problems, such as infertility or subfertility. The immunohistochemically stained area (IHCSA) was quantified through image analysis to evaluate the expression of these proteins in the follicular wall of secondary, tertiary, and cystic follicles. Cytokeratins (CK) immunoreactivity was strong in the granulosa cell layer (GC) and mild in the theca interna (TI) and externa (TE) of the normal follicles. There was severe reduction of the reaction to CK in the GC in the cystic follicles, mainly in the luteinized cysts. The immunoreactivity for vimentin was higher in the GC from normal and cystic follicles in contrast with the other follicular structures. In the luteinized cysts, the IHCSA for vimentin was significantly higher in TI and in both observed cysts, the labeling was more accentuated in TE. Immunohistochemical detection of desmin and ?-SMA was restricted to the TE, without differences between the normal and cystic follicles. The results of the current study show that the development of ovarian cysts in sows is associated to changes in the expression of the cytoskeletal proteins CK and vimentin. |
|
Palavras-Chave: |
Cisto ovariano; Ovary; Porca matriz; Protéina do citoesqueleto. |
|
Thesagro: |
Ovário; Proteína. |
|
Thesaurus Nal: |
Cytoskeletal proteins; Ovarian cysts; Swine. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/139293/1/Cytoskeletal-proteins-in-the-follicular.pdf
|
|
Marc: |
LEADER 02120naa a2200277 a 4500
001 2037461
005 2016-02-17
008 2015 bl uuuu u00u1 u #d
100 1 $aSANT'ANA, F. J. F. de
245 $aCytoskeletal proteins in the follicular wall of normal and cystic ovaries of sows.
260 $c2015
520 $aThe expression of cytoskeletal proteins was evaluated immunohistochemically in 36 normal ovaries sampled from 18 sows and 44 cystic ovaries sampled from of 22 sows, was evaluated. All sows had history of reproductive problems, such as infertility or subfertility. The immunohistochemically stained area (IHCSA) was quantified through image analysis to evaluate the expression of these proteins in the follicular wall of secondary, tertiary, and cystic follicles. Cytokeratins (CK) immunoreactivity was strong in the granulosa cell layer (GC) and mild in the theca interna (TI) and externa (TE) of the normal follicles. There was severe reduction of the reaction to CK in the GC in the cystic follicles, mainly in the luteinized cysts. The immunoreactivity for vimentin was higher in the GC from normal and cystic follicles in contrast with the other follicular structures. In the luteinized cysts, the IHCSA for vimentin was significantly higher in TI and in both observed cysts, the labeling was more accentuated in TE. Immunohistochemical detection of desmin and ?-SMA was restricted to the TE, without differences between the normal and cystic follicles. The results of the current study show that the development of ovarian cysts in sows is associated to changes in the expression of the cytoskeletal proteins CK and vimentin.
650 $aCytoskeletal proteins
650 $aOvarian cysts
650 $aSwine
650 $aOvário
650 $aProteína
653 $aCisto ovariano
653 $aOvary
653 $aPorca matriz
653 $aProtéina do citoesqueleto
700 1 $aREIS JUNIOR, J. L.
700 1 $aARAÚJO, R. L. S.
700 1 $aGIMENO, E. J.
700 1 $aORTEGA, H. H.
773 $tPesquisa Veterinária Brasileira, Brasília, DF$gv. 35, n.2, p.119-124, fev. 2015.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 5 | |
| 1. |  | SILVA, L. F.; REIS JUNIOR, J. L.; BARBOSA, C. H. G.; GARDINER, C. H.; SANT1ANA, F. J. F. de. Aspectos anatomopatológicos do parasitismo por nematódeos da superfamília filarioidea em capivaras (Hydrochoerus hydrochaeris) de vida livre no Centro-Oeste brasileiro. Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 2, p. 165-168, fev. 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
|    |
| 2. | | SANT'ANA, F. J. F. de; REIS JUNIOR, J. L.; ARAÚJO, R. L. S.; GIMENO, E. J.; ORTEGA, H. H. Cytoskeletal proteins in the follicular wall of normal and cystic ovaries of sows. Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n.2, p.119-124, fev. 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| 3. | | SILVA, L. F.; BLUME, G. R.; ELOI, R. S. A.; LEMOS, J. A.; SILVA, A. S.; LORENZO, C.; SONNE, L.; REIS JUNIOR, J. L.; SANT'ANA, F. J. F. Alterações neoplásicas e não neoplásicas das mãos e dos pés de cães (2003-2016). Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 7, p. 1394-1404, julho 2018 Título em inglês: Neoplastic and non-neoplastic lesions of the hands and feet of dogs (2003-2016).| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| 4. | | IGUMA, L. T.; PIVATO, I.; MELO, L. F.; PEREIRA, D. C.; MACHADO, G. M.; MOSCARDINE, A. R. C.; GRATTAPAGLIA, D.; FERREIRA, M. E.; PALUDO, G. R.; REIS JUNIOR, J. L.; FRANCO, M. M.; BORGES, J. R. J.; RUMPF, R. Vitoriosa da Embrapa - primeiro clone do clone da América Latina. In: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 9., 2004, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2004. p. 188.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
| 5. | | IGUMA, L. T.; PIVATO, I.; MACHADO, G. M.; CÂMARA, J. U.; RAMOS, A. F.; GUIMARÃES NETO, A. G.; GOUVÊIA, L. V.; MEIRELLES, F. C.; FRANCO, M. M.; FERREIRA, M. E.; GRATTAPAGLIA, D.; REIS JÚNIOR. J. L.; BORGES, J. R. J.; RUMPF, R. Produção de bezerras clones de vaca junqueira - raça Crioula Brasileira em vias de extinção - dados da concepção ao perinatal. In: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 10., 2005, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2005. p. 94.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
| Registros recuperados : 5 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
