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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
30/09/1997 |
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Data da última atualização: |
10/08/2017 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
VIEIRA, L. da S.; SILVA, M. B. O.; TOLENTINO, A. C. V.; LIMA, J. D.; SILVA, A. C. |
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Afiliação: |
Luiz da Silva Vieira, CNPC; UFMG - Belo Horizonte - MG, Brazil; UFMG, Belo Horizonte - MG, Brazil; UFMG, Belo Horizonte - MG, Brazil; UFG, Goiania - GO, Brazil. |
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Título: |
Outbreak of cryptosporidiosis in dairy goats in Brazil. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Veterinary Record, London, v. 140, n. 16, p. 427-428, Apr. 1997. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: An outbreak of cryptosporidiosis is reported among 22 suckling kids aged one to two weeks which were maintained for experimental purposes at the veterinary hospital of the University of Minas Gerais. They were divided into three groups. Group A consisted of 10 animals with acute diarrhoea; initially their faeces were pasty but later they were excreted in watery streams. The animals were treated with gentamicin and fluid therapy but did not respond to treatment and died within a week. Postmortem examination revealed liquid intestinal contents, enlarged mesenteric lymph nodes, and hyperaemia and haemorrhage were observed in the final third of the small intestine of some of the animals. Of the 10 animals in group B four had diarrhoea and six were normal; postmortem examination showed that the macroscopic changes were similar to those observed in group A. Three of the animals with diarrhoea had a massive Cryptosporidium infection in the final third of the small intestine, caecum and colon. Four of the six normal animals had a moderate Cryptosporidium infection in the same organs. The two kids in group C died; they had pasty faeces, and there were many Cryptosporidium oocysts in the faecal smears. |
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Palavras-Chave: |
Criptoposridiose; Dairy goat. |
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Thesagro: |
Cabra leiteira; Caprino; Epidemia; Infecção; Protozoário. |
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Thesaurus Nal: |
cryptosporidiosis; Cryptosporidium; Goats; Protozoal infections. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02013naa a2200301 a 4500
001 1514793
005 2017-08-10
008 1997 bl uuuu u00u1 u #d
100 1 $aVIEIRA, L. da S.
245 $aOutbreak of cryptosporidiosis in dairy goats in Brazil.
260 $c1997
520 $aAbstract: An outbreak of cryptosporidiosis is reported among 22 suckling kids aged one to two weeks which were maintained for experimental purposes at the veterinary hospital of the University of Minas Gerais. They were divided into three groups. Group A consisted of 10 animals with acute diarrhoea; initially their faeces were pasty but later they were excreted in watery streams. The animals were treated with gentamicin and fluid therapy but did not respond to treatment and died within a week. Postmortem examination revealed liquid intestinal contents, enlarged mesenteric lymph nodes, and hyperaemia and haemorrhage were observed in the final third of the small intestine of some of the animals. Of the 10 animals in group B four had diarrhoea and six were normal; postmortem examination showed that the macroscopic changes were similar to those observed in group A. Three of the animals with diarrhoea had a massive Cryptosporidium infection in the final third of the small intestine, caecum and colon. Four of the six normal animals had a moderate Cryptosporidium infection in the same organs. The two kids in group C died; they had pasty faeces, and there were many Cryptosporidium oocysts in the faecal smears.
650 $acryptosporidiosis
650 $aCryptosporidium
650 $aGoats
650 $aProtozoal infections
650 $aCabra leiteira
650 $aCaprino
650 $aEpidemia
650 $aInfecção
650 $aProtozoário
653 $aCriptoposridiose
653 $aDairy goat
700 1 $aSILVA, M. B. O.
700 1 $aTOLENTINO, A. C. V.
700 1 $aLIMA, J. D.
700 1 $aSILVA, A. C.
773 $tVeterinary Record, London$gv. 140, n. 16, p. 427-428, Apr. 1997.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
16/07/2020 |
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Data da última atualização: |
10/08/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
DIAS, J. H.; PUPIN, M. A.; DUARTE, G. S.; BRAIR, V. L.; PAULA, C. J. C. de; SOUSA, M. A. P. de; BATISTA, R. I. T. P.; SOUZA-FABJAN, J. G. S.; OLIVEIRA, M. E. F.; FONSECA, J. F. da. |
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Afiliação: |
JENNIFFER HAUSCHILDT DIAS, Universidade Federal de Viçosa; MARIA AMÉLIA PUPIN, Universidade Estadual Paulista; GABRIELA SALONI DUARTE, Universidade Estadual Paulista; VIVIANE LOPES BRAIR, Universidade Federal Fluminense; CLEBER JONAS CARVALHO DE PAULA, Universidade Federal Fluminense; MARCO ANTONIO PAULA DE SOUSA, Universidade Federal do Pará; RIBRIO IVAN TAVARES PEREIRA BATISTA, Universidade Federal Fluminense; JOANNA MARIA GONÇALVES SOUZA-FABJAN, Universidade Federal Fluminense; MARIA EMÍLIA FRANCO OLIVEIRA, Universidade Estadual Paulista; JEFERSON FERREIRA DA FONSECA, CNPC. |
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Título: |
Successful transcervical uterine flushing can be performed without or reduced dose of oestradiol benzoate in cervical relaxation protocol in Dorper ewes. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Reproduction in Domestic Animals, v. 55, n. 7, p. 844-850, Jul. 2020. |
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DOI: |
https://doi.org/10.1111/rda.13692 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: This study assessed the efficiency of cervical relaxation protocol using none, half or full dose (1.0 mg) of oestradiol benzoate in Dorper ewes subjected to non?surgical embryo recovery (NSER). Thirty?six pluriparous ewes received progestogen sponge (60 mg) for 9 days plus eCG administration (300 IU i.m.) 24 hr before sponge removal. Ewes were not mated and were randomly assigned to receive at 16 hr before NSER 37.5 µg d?cloprostenol i.m. and different doses of oestradiol benzoate: 0.0 mg (0EB group; n = 12); 0.5 mg (0.5EB group; n = 12) or 1.0 mg of oestradiol (1.0EB group, n = 12). All ewes received oxytocin (50 IU) i.v. 20 min before NSER, which was performed 8 days after sponge removal. Corpora lutea were counted by transrectal ultrasonography 24 hr before NSER. After procedure, the ewes were kept in natural breeding period to check their post?NSER fertility. NSER was performed in 91.7% (33/36) of the animals with overall fluid recovery efficiency over 97% (p > .05). The cervical transposing with Hegar dilator was longer (p < .05) in 0EB (4.2 ± 0.3 min) compared to 0.5EB (1.7 ± 0.3 min) and 1.0EB group (1.5 ± 0.3 min). The cervical transposing with mandrel/catheter was longer (p < .05) in 0EB (2.4 ± 0.5 min) than 1.0EB group (1.3 ± 0.5 min). Overall duration of uterine flushing was 25.4 min with structure recovery rate of 43.5%, with no difference among groups (p > .05). The post?NSER fertility was higher (p < .05) in 0.0EB (90%) than 0.5EB group (36.4%). In conclusion, NSER can be successfully performed in Dorper ewes by using a cervical relaxation protocol without oestradiol benzoate. MenosAbstract: This study assessed the efficiency of cervical relaxation protocol using none, half or full dose (1.0 mg) of oestradiol benzoate in Dorper ewes subjected to non?surgical embryo recovery (NSER). Thirty?six pluriparous ewes received progestogen sponge (60 mg) for 9 days plus eCG administration (300 IU i.m.) 24 hr before sponge removal. Ewes were not mated and were randomly assigned to receive at 16 hr before NSER 37.5 µg d?cloprostenol i.m. and different doses of oestradiol benzoate: 0.0 mg (0EB group; n = 12); 0.5 mg (0.5EB group; n = 12) or 1.0 mg of oestradiol (1.0EB group, n = 12). All ewes received oxytocin (50 IU) i.v. 20 min before NSER, which was performed 8 days after sponge removal. Corpora lutea were counted by transrectal ultrasonography 24 hr before NSER. After procedure, the ewes were kept in natural breeding period to check their post?NSER fertility. NSER was performed in 91.7% (33/36) of the animals with overall fluid recovery efficiency over 97% (p > .05). The cervical transposing with Hegar dilator was longer (p < .05) in 0EB (4.2 ± 0.3 min) compared to 0.5EB (1.7 ± 0.3 min) and 1.0EB group (1.5 ± 0.3 min). The cervical transposing with mandrel/catheter was longer (p < .05) in 0EB (2.4 ± 0.5 min) than 1.0EB group (1.3 ± 0.5 min). Overall duration of uterine flushing was 25.4 min with structure recovery rate of 43.5%, with no difference among groups (p > .05). The post?NSER fertility was higher (p < .05) in 0.0EB (90%) than 0.5EB group (36.4%). In co... Mostrar Tudo |
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Palavras-Chave: |
Cervical dilation; NSER; Post-NSER fertility; Transcervical embryo recovery. |
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Thesaurus NAL: |
Animal reproduction; Sheep. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02663naa a2200313 a 4500
001 2123886
005 2021-08-10
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1111/rda.13692$2DOI
100 1 $aDIAS, J. H.
245 $aSuccessful transcervical uterine flushing can be performed without or reduced dose of oestradiol benzoate in cervical relaxation protocol in Dorper ewes.$h[electronic resource]
260 $c2020
520 $aAbstract: This study assessed the efficiency of cervical relaxation protocol using none, half or full dose (1.0 mg) of oestradiol benzoate in Dorper ewes subjected to non?surgical embryo recovery (NSER). Thirty?six pluriparous ewes received progestogen sponge (60 mg) for 9 days plus eCG administration (300 IU i.m.) 24 hr before sponge removal. Ewes were not mated and were randomly assigned to receive at 16 hr before NSER 37.5 µg d?cloprostenol i.m. and different doses of oestradiol benzoate: 0.0 mg (0EB group; n = 12); 0.5 mg (0.5EB group; n = 12) or 1.0 mg of oestradiol (1.0EB group, n = 12). All ewes received oxytocin (50 IU) i.v. 20 min before NSER, which was performed 8 days after sponge removal. Corpora lutea were counted by transrectal ultrasonography 24 hr before NSER. After procedure, the ewes were kept in natural breeding period to check their post?NSER fertility. NSER was performed in 91.7% (33/36) of the animals with overall fluid recovery efficiency over 97% (p > .05). The cervical transposing with Hegar dilator was longer (p < .05) in 0EB (4.2 ± 0.3 min) compared to 0.5EB (1.7 ± 0.3 min) and 1.0EB group (1.5 ± 0.3 min). The cervical transposing with mandrel/catheter was longer (p < .05) in 0EB (2.4 ± 0.5 min) than 1.0EB group (1.3 ± 0.5 min). Overall duration of uterine flushing was 25.4 min with structure recovery rate of 43.5%, with no difference among groups (p > .05). The post?NSER fertility was higher (p < .05) in 0.0EB (90%) than 0.5EB group (36.4%). In conclusion, NSER can be successfully performed in Dorper ewes by using a cervical relaxation protocol without oestradiol benzoate.
650 $aAnimal reproduction
650 $aSheep
653 $aCervical dilation
653 $aNSER
653 $aPost-NSER fertility
653 $aTranscervical embryo recovery
700 1 $aPUPIN, M. A.
700 1 $aDUARTE, G. S.
700 1 $aBRAIR, V. L.
700 1 $aPAULA, C. J. C. de
700 1 $aSOUSA, M. A. P. de
700 1 $aBATISTA, R. I. T. P.
700 1 $aSOUZA-FABJAN, J. G. S.
700 1 $aOLIVEIRA, M. E. F.
700 1 $aFONSECA, J. F. da
773 $tReproduction in Domestic Animals$gv. 55, n. 7, p. 844-850, Jul. 2020.
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