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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
20/07/2017 |
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Data da última atualização: |
20/07/2017 |
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Autoria: |
TUCKER, E. M.; McGOVERN. P. T.; HANCOCK, J. L. |
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Título: |
Serological investigations into the cause of death of goat x sheep hybrid foetuses. |
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Ano de publicação: |
1971 |
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Fonte/Imprenta: |
Journal of Reproduction and Development, v. 27, n. 3, p. 417-425, Dec. 1971. |
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Idioma: |
Inglês |
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Conteúdo: |
Experiments are described which were designed to examine the possibility that death of the goat \m=x\sheep hybrid foetus is due to the passage of haemolytic antibody from mother to foetus. 'Naturally occurring' haemolytic antibodies to sheep red cells were found in the sera of some goats with normal or hybrid pregnancies. 'Heterologous' anti\x=req-\ bodies, considered to be of the immune type, were found in some but not all goats with hybrid foetuses; these 'heterologous' antibodies were not found in goats carrying goat foetuses. No immune globulins of maternal or foetal origin were found in foetal plasma or in allantoic or amniotic fluids. No real evidence was obtained for the presence of immune globulins on the red cells of hybrids whether or not their mothers had anti-sheep haemolysins in their sera. It is concluded that haemolytic antibodies are not responsible for the death of the goat\m=x\ sheep hybrid foetus. The electrophoretic pattern of hybrid haemoglobin was examined. |
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Palavras-Chave: |
Foetal death; Haemoglobin; Haemolysis; Hemoglobins. |
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Thesaurus Nal: |
Amniotic Fluid; Antibodies; Erythrocytes; Goats; Hybridization; Immunoelectrophoresis; Immunoglobulins; Physiology; Pregnancy; Reproduction; Sheep. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 01864naa a2200325 a 4500
001 2072966
005 2017-07-20
008 1971 bl uuuu u00u1 u #d
100 1 $aTUCKER, E. M.
245 $aSerological investigations into the cause of death of goat x sheep hybrid foetuses.
260 $c1971
520 $aExperiments are described which were designed to examine the possibility that death of the goat \m=x\sheep hybrid foetus is due to the passage of haemolytic antibody from mother to foetus. 'Naturally occurring' haemolytic antibodies to sheep red cells were found in the sera of some goats with normal or hybrid pregnancies. 'Heterologous' anti\x=req-\ bodies, considered to be of the immune type, were found in some but not all goats with hybrid foetuses; these 'heterologous' antibodies were not found in goats carrying goat foetuses. No immune globulins of maternal or foetal origin were found in foetal plasma or in allantoic or amniotic fluids. No real evidence was obtained for the presence of immune globulins on the red cells of hybrids whether or not their mothers had anti-sheep haemolysins in their sera. It is concluded that haemolytic antibodies are not responsible for the death of the goat\m=x\ sheep hybrid foetus. The electrophoretic pattern of hybrid haemoglobin was examined.
650 $aAmniotic Fluid
650 $aAntibodies
650 $aErythrocytes
650 $aGoats
650 $aHybridization
650 $aImmunoelectrophoresis
650 $aImmunoglobulins
650 $aPhysiology
650 $aPregnancy
650 $aReproduction
650 $aSheep
653 $aFoetal death
653 $aHaemoglobin
653 $aHaemolysis
653 $aHemoglobins
700 1 $aMcGOVERN. P. T.
700 1 $aHANCOCK, J. L.
773 $tJournal of Reproduction and Development$gv. 27, n. 3, p. 417-425, Dec. 1971.
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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 Leite. |
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Data corrente: |
15/01/2008 |
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Data da última atualização: |
06/06/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Nacional - B |
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Autoria: |
POLISSENI, J.; GUERRA, M. de O.; SA, W. F. de. |
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Afiliação: |
JULIANA POLISSENI, UFJF; MARTHA DE OLIVEIRA GUERRA, UFJF; WANDERLEI FERREIRA DE SA, CNPGL. |
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Título: |
Técnicas de reprodução assistida. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
Boletim do Centro de Biologia da Reprodução da UFJF, Juiz de Fora, v. 25, p. 95-103, 2006. |
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Idioma: |
Português |
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Palavras-Chave: |
fecundidade; Fertilização in vitro; Injeção intracitoplasmática do espermatozóide; reprodução assistida. |
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Thesagro: |
Fertilidade; Inseminação Artificial; Reprodução Animal. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/595299/1/Tecnicas-de-reproducao-assistida.pdf
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Marc: |
LEADER 00698naa a2200217 a 4500
001 1595299
005 2024-06-06
008 2006 bl uuuu u00u1 u #d
100 1 $aPOLISSENI, J.
245 $aTécnicas de reprodução assistida.$h[electronic resource]
260 $c2006
650 $aFertilidade
650 $aInseminação Artificial
650 $aReprodução Animal
653 $afecundidade
653 $aFertilização in vitro
653 $aInjeção intracitoplasmática do espermatozóide
653 $areprodução assistida
700 1 $aGUERRA, M. de O.
700 1 $aSA, W. F. de
773 $tBoletim do Centro de Biologia da Reprodução da UFJF, Juiz de Fora$gv. 25, p. 95-103, 2006.
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Embrapa Gado de Leite (CNPGL) |
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