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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
26/09/2016 |
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Data da última atualização: |
03/10/2016 |
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Autoria: |
WARNES, G. M.; AMATO, F.; SEAMARK, R. F. |
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Título: |
Prostaglandin F in the fallopian tube secretion of the ewe. |
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Ano de publicação: |
1978 |
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Fonte/Imprenta: |
Australian Journal of Biological Sciences, v. 31, n. 3, p. 275-282, Jun. 1978. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Oviducal secretions were obtained from conscious unrestrained ewes throughout the oestrous cycle via indwelling cannulae and the content of prostaglandin F (PGF) was determined by radioimmunoassay. Levels of PGF of up to 230 ng/ml were found in oviducal fluids obtained from ewes showing regular patterns of secretion and normal cyclical ovarian function as indicated by plasma progesterone measurement. Relatively large day to day fluctuations in content were evident, but there was no consistent relationship between concentration and stage of the oestrous cycle. Concentrations of PGF in excess of 100 ng/ml were common in preparations where autopsy later revealed infection or tissue irritation, and the concentration of PGF invariably exceeded 75 ng/ml when the concentration of protein in the oviducal fluid was abnormally high. |
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Palavras-Chave: |
Oestrous cycle; PGF 2 alpha; Protaglandina. |
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Thesagro: |
Ciclo estral; Fluido; Líquido corporal; Ovelha; Ovino; Prenhez; Proteina; Secreção. |
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Thesaurus Nal: |
Body Fluids; Ewes; Oviducts; Pregnancy; Prostaglandins; Proteins; Secretion; Sheep. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 01762naa a2200373 a 4500
001 2053473
005 2016-10-03
008 1978 bl uuuu u00u1 u #d
100 1 $aWARNES, G. M.
245 $aProstaglandin F in the fallopian tube secretion of the ewe.
260 $c1978
520 $aAbstract: Oviducal secretions were obtained from conscious unrestrained ewes throughout the oestrous cycle via indwelling cannulae and the content of prostaglandin F (PGF) was determined by radioimmunoassay. Levels of PGF of up to 230 ng/ml were found in oviducal fluids obtained from ewes showing regular patterns of secretion and normal cyclical ovarian function as indicated by plasma progesterone measurement. Relatively large day to day fluctuations in content were evident, but there was no consistent relationship between concentration and stage of the oestrous cycle. Concentrations of PGF in excess of 100 ng/ml were common in preparations where autopsy later revealed infection or tissue irritation, and the concentration of PGF invariably exceeded 75 ng/ml when the concentration of protein in the oviducal fluid was abnormally high.
650 $aBody Fluids
650 $aEwes
650 $aOviducts
650 $aPregnancy
650 $aProstaglandins
650 $aProteins
650 $aSecretion
650 $aSheep
650 $aCiclo estral
650 $aFluido
650 $aLíquido corporal
650 $aOvelha
650 $aOvino
650 $aPrenhez
650 $aProteina
650 $aSecreção
653 $aOestrous cycle
653 $aPGF 2 alpha
653 $aProtaglandina
700 1 $aAMATO, F.
700 1 $aSEAMARK, R. F.
773 $tAustralian Journal of Biological Sciences$gv. 31, n. 3, p. 275-282, Jun. 1978.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
