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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
02/08/2016 |
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Data da última atualização: |
28/03/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, V. V. G. de; MACEDO. S. R. B. de; ARAUJO, F. R.; RAMOS, C. A. do N.; RAMOS, R. A. N.; MAIA, F. C. L.; ALVES, L. C.; SILVA JUNIOR, V. A. da (ed.). |
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Afiliação: |
Vinícius Vasconcelos Gomes de Oliveira, UFRPE; Simone Regina Barros de Macedo, UFRPE; FLABIO RIBEIRO ARAUJO, CNPGC; Carlos Alberto do Nascimento Ramos, CNPGC; Rafael Antonio Nascimento Ramos, UFRPE; Frederico Celso Lyra Maia, UFRPE; Leucio Câmara Alves, UFRPE; Valdemiro Amaro da Silva Junior, UFRPE. |
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Título: |
Histopathological evaluation and parasite quantification (qPCR) in the male dog's genital system after natural infection with Leishmania infantum. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Ciência Rural, Santa Maria, v. 46, n. 4, p. 641-647, abr. 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
Canine visceral leishmaniasisis an important disease caused by the protozoon Leishmania infantum which affects several organs and systems, including the genital tract. The L. infantum tropism to the male genital system and correlation among parasite road, immunohistochemistry detection and structural changes in these organs is controversy. Therefore, the aim of this study was to evaluate this correlation in the genital organs of the male dogs naturally infected with L. infantum. Samples from testicles, epididymis, prostate, glans penis, prepuce and scrotum were collected from 19 positive adult dogs. Structural changes were observed in the testicles (5.2%), epididymis (2.6%), prepuce (5.2%) and scrotum (5.2%) of the samples positive at immunohistochemistry examination. Conversely, similar structural changes were observed in all tissues negative at immunohistochemistry analysis. Moreover, L. infantum DNA was detected in all organs with the highest parasite load found in testicles, epididymis, and prostate gland. , Testicles had the highest parasite load but the lowest number of inflammatory lesions. These inflammatory lesions were observed in all organs of reproductive system of dogs; however, no correlation was observed between the parasite load and inflammatory lesions of dogs naturally infected with L. infantum. |
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Palavras-Chave: |
Alteração estrutural; Canine visceral leishmaniasi; Genital pathology; Imunohistoquímica; Leishmaniose visceral canina; Mmunohistochemistry; Patologia genital; Structural change. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/158207/1/Histopathological-evaluation-and-parasite.pdf
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Marc: |
LEADER 02333naa a2200301 a 4500
001 2050020
005 2017-03-28
008 2016 bl uuuu u00u1 u #d
100 1 $aOLIVEIRA, V. V. G. de
245 $aHistopathological evaluation and parasite quantification (qPCR) in the male dog's genital system after natural infection with Leishmania infantum.$h[electronic resource]
260 $c2016
520 $aCanine visceral leishmaniasisis an important disease caused by the protozoon Leishmania infantum which affects several organs and systems, including the genital tract. The L. infantum tropism to the male genital system and correlation among parasite road, immunohistochemistry detection and structural changes in these organs is controversy. Therefore, the aim of this study was to evaluate this correlation in the genital organs of the male dogs naturally infected with L. infantum. Samples from testicles, epididymis, prostate, glans penis, prepuce and scrotum were collected from 19 positive adult dogs. Structural changes were observed in the testicles (5.2%), epididymis (2.6%), prepuce (5.2%) and scrotum (5.2%) of the samples positive at immunohistochemistry examination. Conversely, similar structural changes were observed in all tissues negative at immunohistochemistry analysis. Moreover, L. infantum DNA was detected in all organs with the highest parasite load found in testicles, epididymis, and prostate gland. , Testicles had the highest parasite load but the lowest number of inflammatory lesions. These inflammatory lesions were observed in all organs of reproductive system of dogs; however, no correlation was observed between the parasite load and inflammatory lesions of dogs naturally infected with L. infantum.
653 $aAlteração estrutural
653 $aCanine visceral leishmaniasi
653 $aGenital pathology
653 $aImunohistoquímica
653 $aLeishmaniose visceral canina
653 $aMmunohistochemistry
653 $aPatologia genital
653 $aStructural change
700 1 $aMACEDO. S. R. B. de
700 1 $aARAUJO, F. R.
700 1 $aRAMOS, C. A. do N.
700 1 $aRAMOS, R. A. N.
700 1 $aMAIA, F. C. L.
700 1 $aALVES, L. C.
700 1 $aSILVA JUNIOR, V. A. da
773 $tCiência Rural, Santa Maria$gv. 46, n. 4, p. 641-647, abr. 2016.
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Embrapa Gado de Corte (CNPGC) |
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| 1. |  | OLIVEIRA, V. V. G. de; MACEDO. S. R. B. de; ARAUJO, F. R.; RAMOS, C. A. do N.; RAMOS, R. A. N.; MAIA, F. C. L.; ALVES, L. C.; SILVA JUNIOR, V. A. da (ed.). Histopathological evaluation and parasite quantification (qPCR) in the male dog's genital system after natural infection with Leishmania infantum. Ciência Rural, Santa Maria, v. 46, n. 4, p. 641-647, abr. 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Gado de Corte. |
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