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Registros recuperados : 3 | |
1. | | PAZINATO, F. M.; CURCIO, B. R.; FERNANDES, C. G.; FEIJÓ, L. S.; SCHMITH, R. A.; NOGUEIRA, C. E. W. Histological features of the placenta and their relation to the gross and data from Thoroughbred mares. Pesquisa Veterinária Brasileira, Brasília, DF, v.36, n. 7, p. 665-670, jul. 2016. Biblioteca(s): Embrapa Unidades Centrais. |
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2. | | MORAES, G. D. de; CURCIO, B. da R.; NOGUEIRA, C. E.; PAZINATO, F. M.; FINGER, I. S.; SILVA, A. C.; VARELA JUNIOR, A. S.; CORCINI, C. D. Estudo de ovários fetais equinos: uma abordagem histológica. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 36, n. 11, p. 1116-1120, nov. 2016. Biblioteca(s): Embrapa Unidades Centrais. |
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3. | | FEIJÓ, L. S.; CURCIO, B. R.; PAZINATO, F. M.; ALMEIDA, B. A.; MORAES, B. S. S.; BORBA, L. A.; FEIJÓ, J. O.; NOGUEIR, C. E. W. Hematological and biochemical indicators of maturity in foals and their relation to the placental features. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 6, p. 1232-1238, junho 2018 Título em português: Indicadores hematológicos e bioquímicos de maturidade em potros e relação com suas características placentárias. Biblioteca(s): Embrapa Unidades Centrais. |
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Registros recuperados : 3 | |
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Registro Completo
Biblioteca(s): |
Embrapa Unidades Centrais. |
Data corrente: |
15/08/2016 |
Data da última atualização: |
15/08/2016 |
Autoria: |
PAZINATO, F. M.; CURCIO, B. R.; FERNANDES, C. G.; FEIJÓ, L. S.; SCHMITH, R. A.; NOGUEIRA, C. E. W. |
Afiliação: |
FERNANDA M. PAZINATO, UFPEL; BRUNA R. CURCIO, UFPEL; CRISTINA G. FERNANDES, UFPEL; LORENA S. FEIJÓ, University of Illinois; RUBIA A. SCHMITH, DRAR/UNESP; CARLOS E. W. NOGUEIRA, UFPEL. |
Título: |
Histological features of the placenta and their relation to the gross and data from Thoroughbred mares. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Brasília, DF, v.36, n. 7, p. 665-670, jul. 2016. |
Idioma: |
Inglês |
Conteúdo: |
The placenta is a transitory organ that originates from maternal and fetal tissues, the function of which is transporting nutrients from the mother to the fetus. The aim of this study was describe the histological features of placentas in healthy Thoroughbred mares at foaling and evaluate their relation with the gross placental and data of these mares. For this study 188 Thoroughbred mares were used. It was performed clinical observation for signs of placentitis during daily health checks and ultrasonic examination monthly to assess the fetus and placenta. All of the mares that exhibited clinical signs of placentitis were treated during gestation. The parturition was assisted, the placentas were grossly evaluated and samples were collected immediately after expulsion. The following data were considered for each mare: age, gestational age, number of parturition, time for placental expulsion, umbilical-cord length, placental weight and clinical signs of placentitis. Histological evaluation of the placentas revealed extensive cytoplasmic vacuolization of the epithelial areolar cells, presence of inflammatory infiltrates and hypoplasia-atrophy of the microcotyledons. Most of the gross placental findings were consistent with the histological results. In conclusion the mares with a vacuolated placental chorionic epithelium were older and had experienced a larger number of births. Great part of the mares with inflammatory infiltrates did not showed any clinical signs of placentitis during gestation. MenosThe placenta is a transitory organ that originates from maternal and fetal tissues, the function of which is transporting nutrients from the mother to the fetus. The aim of this study was describe the histological features of placentas in healthy Thoroughbred mares at foaling and evaluate their relation with the gross placental and data of these mares. For this study 188 Thoroughbred mares were used. It was performed clinical observation for signs of placentitis during daily health checks and ultrasonic examination monthly to assess the fetus and placenta. All of the mares that exhibited clinical signs of placentitis were treated during gestation. The parturition was assisted, the placentas were grossly evaluated and samples were collected immediately after expulsion. The following data were considered for each mare: age, gestational age, number of parturition, time for placental expulsion, umbilical-cord length, placental weight and clinical signs of placentitis. Histological evaluation of the placentas revealed extensive cytoplasmic vacuolization of the epithelial areolar cells, presence of inflammatory infiltrates and hypoplasia-atrophy of the microcotyledons. Most of the gross placental findings were consistent with the histological results. In conclusion the mares with a vacuolated placental chorionic epithelium were older and had experienced a larger number of births. Great part of the mares with inflammatory infiltrates did not showed any clinical signs of placentitis... Mostrar Tudo |
Palavras-Chave: |
Égua Puro Sangue Inglês; Infiltrado; Infiltrates; Thoroughbred mares; Vacuolização; Vacuolization. |
Thesagro: |
Histologia; Placenta. |
Thesaurus NAL: |
Histology. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/146419/1/Histological-features.pdf
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Marc: |
LEADER 02359naa a2200289 a 4500 001 2050921 005 2016-08-15 008 2016 bl uuuu u00u1 u #d 100 1 $aPAZINATO, F. M. 245 $aHistological features of the placenta and their relation to the gross and data from Thoroughbred mares. 260 $c2016 520 $aThe placenta is a transitory organ that originates from maternal and fetal tissues, the function of which is transporting nutrients from the mother to the fetus. The aim of this study was describe the histological features of placentas in healthy Thoroughbred mares at foaling and evaluate their relation with the gross placental and data of these mares. For this study 188 Thoroughbred mares were used. It was performed clinical observation for signs of placentitis during daily health checks and ultrasonic examination monthly to assess the fetus and placenta. All of the mares that exhibited clinical signs of placentitis were treated during gestation. The parturition was assisted, the placentas were grossly evaluated and samples were collected immediately after expulsion. The following data were considered for each mare: age, gestational age, number of parturition, time for placental expulsion, umbilical-cord length, placental weight and clinical signs of placentitis. Histological evaluation of the placentas revealed extensive cytoplasmic vacuolization of the epithelial areolar cells, presence of inflammatory infiltrates and hypoplasia-atrophy of the microcotyledons. Most of the gross placental findings were consistent with the histological results. In conclusion the mares with a vacuolated placental chorionic epithelium were older and had experienced a larger number of births. Great part of the mares with inflammatory infiltrates did not showed any clinical signs of placentitis during gestation. 650 $aHistology 650 $aHistologia 650 $aPlacenta 653 $aÉgua Puro Sangue Inglês 653 $aInfiltrado 653 $aInfiltrates 653 $aThoroughbred mares 653 $aVacuolização 653 $aVacuolization 700 1 $aCURCIO, B. R. 700 1 $aFERNANDES, C. G. 700 1 $aFEIJÓ, L. S. 700 1 $aSCHMITH, R. A. 700 1 $aNOGUEIRA, C. E. W. 773 $tPesquisa Veterinária Brasileira, Brasília, DF$gv.36, n. 7, p. 665-670, jul. 2016.
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