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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: |
01/08/1992 |
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Data da última atualização: |
28/06/2023 |
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Autoria: |
HARTLEY, W. J.; MARSHALL, S. C. |
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Título: |
Toxoplasmosis as a cause of ovine perinatal mortality. |
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Ano de publicação: |
1957 |
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Fonte/Imprenta: |
New Zealand Veterinary Journal, n. 5, n. 4, p. 119-124, 1957. |
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DOI: |
10.1080/00480169.1957.33275 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: An earlier paper by Hartley et al, (1954) described a hitherto unrecognized disease affecting ovine foetal membranes which was given the interim name of New Zealand Type II Abortion. The multiple small necrotic foci in the foetal cotyledons that characterized this condition were invariably associated in tissue sections with clumps of organisms that were indistinguishable from Toxoplasma. The early efforts to culture the presumed Toxoplasma in mice proved unsuccessful, and transmission to pregnant ewes was inconclusive. The present paper records the successful transmission of this disease and the isolation of Toxoplasma. |
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Palavras-Chave: |
Zoonosis. |
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Thesagro: |
Doença; Mortalidade; Ovino; Reprodução; Toxoplasmose. |
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Thesaurus Nal: |
Abortion (animals); Infectious diseases; Neonatal mortality; Sheep diseases; Toxoplasma. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 01402naa a2200277 a 4500
001 1519535
005 2023-06-28
008 1957 bl uuuu u00u1 u #d
024 7 $a10.1080/00480169.1957.33275$2DOI
100 1 $aHARTLEY, W. J.
245 $aToxoplasmosis as a cause of ovine perinatal mortality.$h[electronic resource]
260 $c1957
520 $aAbstract: An earlier paper by Hartley et al, (1954) described a hitherto unrecognized disease affecting ovine foetal membranes which was given the interim name of New Zealand Type II Abortion. The multiple small necrotic foci in the foetal cotyledons that characterized this condition were invariably associated in tissue sections with clumps of organisms that were indistinguishable from Toxoplasma. The early efforts to culture the presumed Toxoplasma in mice proved unsuccessful, and transmission to pregnant ewes was inconclusive. The present paper records the successful transmission of this disease and the isolation of Toxoplasma.
650 $aAbortion (animals)
650 $aInfectious diseases
650 $aNeonatal mortality
650 $aSheep diseases
650 $aToxoplasma
650 $aDoença
650 $aMortalidade
650 $aOvino
650 $aReprodução
650 $aToxoplasmose
653 $aZoonosis
700 1 $aMARSHALL, S. C.
773 $tNew Zealand Veterinary Journal$gn. 5, n. 4, p. 119-124, 1957.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
13/12/2007 |
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Data da última atualização: |
11/07/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - C |
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Autoria: |
ELISEI, C.; FERNANDES, K. R.; FORLANO, M. D.; MADUREIRA, R. C.; SCOFIELD, A.; YOTOKO, K. S. C.; SOARES, C. O.; ARAUJO, F. R.; MASSARD, C. L. |
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Afiliação: |
CARINA ELISEI, CNPGC; KÁTIA, R. FERNANDES, UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO; MARIA D. FORLANO, UNIVERSIDAD CENTROCCIDENTAL "LISANDRO ALVARADO"; RENATA C. MADUREIRA, UNIVERSIDADE FEDERAL RURAL DIO RIO DE JANEIRO; ALESSANDRA SCOFIELD, UNIVERSIDADE FEDERAL DO PARÁ; KARLA S. C. YOTOKO, PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO GRANDE DO SUL; CLEBER OLIVEIRA SOARES, CNPGC; FLABIO RIBEIRO DE ARAUJO, CNPGC; CARLOS L. MASSARD, PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO GRANDE DO SUL. |
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Título: |
Morphology and morphometry of three Plasmodium juxtanucleare (Apicomplexa: Plasmodiidae) isolates. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Revista Brasileira de Parasitologia Veterinária, v. 16, n. 3, p. 139-144, jul./set. 2007. |
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DOI: |
https://doi.org/10.1590/S1984-29612007000300005 |
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Idioma: |
Inglês |
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Conteúdo: |
In this work, three isolates of Plasmodium juxtanucleare have been analyzed based on morphological, morphometric and parasitic parameters. Each isolate was sampled from naturally infected adult chicken (Gallus gallus) from rural areas of three Brazilian municipalities: Seropédica (22° 48? S; 43° 41' W), in the state of Rio de Janeiro; Cruzeiro (22° 33? S; 44° 57' W), in the state of São Paulo; and Santa Bárbara do Tugúrio (21° 15? S; 43° 27' W), in the state of Minas Gerais. The blood samples taken from each infected chicken were inoculated in three groups of ten young chicken (21 days old). Blood smears of the experimentally infected chicken were sampled every two days until the 69th day in order to evaluate the parasitemia. For the morphological-descriptive and morphometric analyses, we measured 30 individuals from each of the intraerythocytic states, measures of the major (MD) and minor diameters (md), the estimation of morphometric index (Mi=md/MD) and size (T=pab, a= md/2; b=MD/2). The results indicated low and homogeneous parasitemia rates in the three strains, which showed differences among shape and size of the parasitic stadia displayed. |
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Thesagro: |
Galo; Infecção; Malaria Aviaria; Plasmodium Juxtanucleare; Sanidade Animal. |
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Thesaurus NAL: |
Animal health; Avian malaria; Gallus; Plasmodium; Protozoal infections. |
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Categoria do assunto: |
-- |
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URL: |
https://www.alice.cnptia.embrapa.br/alice/bitstream/doc/321471/1/Morphology-morphometry-three-2007.pdf
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Marc: |
LEADER 02202naa a2200349 a 4500
001 1321471
005 2023-07-11
008 2007 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/S1984-29612007000300005$2DOI
100 1 $aELISEI, C.
245 $aMorphology and morphometry of three Plasmodium juxtanucleare (Apicomplexa$bPlasmodiidae) isolates.
260 $c2007
520 $aIn this work, three isolates of Plasmodium juxtanucleare have been analyzed based on morphological, morphometric and parasitic parameters. Each isolate was sampled from naturally infected adult chicken (Gallus gallus) from rural areas of three Brazilian municipalities: Seropédica (22° 48? S; 43° 41' W), in the state of Rio de Janeiro; Cruzeiro (22° 33? S; 44° 57' W), in the state of São Paulo; and Santa Bárbara do Tugúrio (21° 15? S; 43° 27' W), in the state of Minas Gerais. The blood samples taken from each infected chicken were inoculated in three groups of ten young chicken (21 days old). Blood smears of the experimentally infected chicken were sampled every two days until the 69th day in order to evaluate the parasitemia. For the morphological-descriptive and morphometric analyses, we measured 30 individuals from each of the intraerythocytic states, measures of the major (MD) and minor diameters (md), the estimation of morphometric index (Mi=md/MD) and size (T=pab, a= md/2; b=MD/2). The results indicated low and homogeneous parasitemia rates in the three strains, which showed differences among shape and size of the parasitic stadia displayed.
650 $aAnimal health
650 $aAvian malaria
650 $aGallus
650 $aPlasmodium
650 $aProtozoal infections
650 $aGalo
650 $aInfecção
650 $aMalaria Aviaria
650 $aPlasmodium Juxtanucleare
650 $aSanidade Animal
700 1 $aFERNANDES, K. R.
700 1 $aFORLANO, M. D.
700 1 $aMADUREIRA, R. C.
700 1 $aSCOFIELD, A.
700 1 $aYOTOKO, K. S. C.
700 1 $aSOARES, C. O.
700 1 $aARAUJO, F. R.
700 1 $aMASSARD, C. L.
773 $tRevista Brasileira de Parasitologia Veterinária$gv. 16, n. 3, p. 139-144, jul./set. 2007.
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Embrapa Gado de Corte (CNPGC) |
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