Matches in SemOpenAlex for { <https://semopenalex.org/work/W2144803665> ?p ?o ?g. }
- W2144803665 endingPage "586" @default.
- W2144803665 startingPage "577" @default.
- W2144803665 abstract "The present study was undertaken to investigate to what extent pregnancy diagnoses made by transrectal ultrasonography could be confirmed by measurements of plasma concentration of ovine pregnancy-associated glycoproteins (ovPAG). A total of 424 Awassi x Merino ewes were synchronized for estrus and examined by transrectal ultrasonography. In Experiment 1, the ewes (n = 156) were repeatedly scanned in a standing position on d 29, 36 and 50 of gestation. Similarly, the ewes (n = 268) in Experiment 2 were scanned on d 24, 29 and 34 of gestation, but these ewes were fasted for 12 h prior to the examination and the abdominal wall of each animal was lifted up by the hands of the assistant during the scanning. Blood samples were withdrawn after each transrectal ultrasonographic examination in both experiments. Ovine PAG concentrations were measured in plasma by a heterologous radioimmunoassay and the cut-off value for pregnancy was > or = 1 ng.mL-1. Based on the lambing performance, in Experiment 1, altogether 47 false negative and 38 false positive diagnoses were made by transrectal ultrasonography in 24 and 33 ewes, respectively between d 29 and 50 of gestation. In Experiment 2, altogether 8 false negative and 13 false positive diagnoses both were made in 7 ewes between d 24 and 34 of gestation. In both experiments, all ewes with false negative diagnoses had ovPAG concentrations higher than the threshold level for pregnancy diagnosis and all ewes with false positive diagnoses had ovPAG concentrations lower than the threshold of pregnancy. Furthermore, by the PAG-RIA test all lambed or aborted ewes (n = 63) were correctly diagnosed as pregnant and with three exceptions, all non-lambed ewes (n = 361) were correctly diagnosed as non-pregnant during the examined periods of both experiments." @default.
- W2144803665 created "2016-06-24" @default.
- W2144803665 creator A5009047435 @default.
- W2144803665 creator A5011622017 @default.
- W2144803665 creator A5035899751 @default.
- W2144803665 creator A5064463175 @default.
- W2144803665 creator A5069686159 @default.
- W2144803665 creator A5080720067 @default.
- W2144803665 creator A5082084450 @default.
- W2144803665 creator A5086699757 @default.
- W2144803665 date "2003-11-01" @default.
- W2144803665 modified "2023-10-18" @default.
- W2144803665 title "Evaluation of false transrectal ultrasonographic pregnancy diagnoses in sheep by measuring the plasma level of pregnancy-associated glycoproteins" @default.
- W2144803665 cites W1968431312 @default.
- W2144803665 cites W1969574979 @default.
- W2144803665 cites W1978082802 @default.
- W2144803665 cites W1981207608 @default.
- W2144803665 cites W2010065811 @default.
- W2144803665 cites W2013893889 @default.
- W2144803665 cites W2016116303 @default.
- W2144803665 cites W2016265676 @default.
- W2144803665 cites W2019414003 @default.
- W2144803665 cites W2046040514 @default.
- W2144803665 cites W2065860003 @default.
- W2144803665 cites W2084027239 @default.
- W2144803665 cites W2084459045 @default.
- W2144803665 cites W2109809969 @default.
- W2144803665 cites W2143095003 @default.
- W2144803665 cites W2152456319 @default.
- W2144803665 cites W2167539771 @default.
- W2144803665 cites W2260665375 @default.
- W2144803665 cites W240728621 @default.
- W2144803665 cites W2409482742 @default.
- W2144803665 cites W2418112861 @default.
- W2144803665 cites W65107796 @default.
- W2144803665 doi "https://doi.org/10.1051/rnd:2004005" @default.
- W2144803665 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15141441" @default.
- W2144803665 hasPublicationYear "2003" @default.
- W2144803665 type Work @default.
- W2144803665 sameAs 2144803665 @default.
- W2144803665 citedByCount "12" @default.
- W2144803665 countsByYear W21448036652013 @default.
- W2144803665 countsByYear W21448036652017 @default.
- W2144803665 countsByYear W21448036652020 @default.
- W2144803665 countsByYear W21448036652021 @default.
- W2144803665 crossrefType "journal-article" @default.
- W2144803665 hasAuthorship W2144803665A5009047435 @default.
- W2144803665 hasAuthorship W2144803665A5011622017 @default.
- W2144803665 hasAuthorship W2144803665A5035899751 @default.
- W2144803665 hasAuthorship W2144803665A5064463175 @default.
- W2144803665 hasAuthorship W2144803665A5069686159 @default.
- W2144803665 hasAuthorship W2144803665A5080720067 @default.
- W2144803665 hasAuthorship W2144803665A5082084450 @default.
- W2144803665 hasAuthorship W2144803665A5086699757 @default.
- W2144803665 hasBestOaLocation W21448036651 @default.
- W2144803665 hasConcept C103797069 @default.
- W2144803665 hasConcept C105702510 @default.
- W2144803665 hasConcept C121608353 @default.
- W2144803665 hasConcept C126322002 @default.
- W2144803665 hasConcept C131872663 @default.
- W2144803665 hasConcept C134018914 @default.
- W2144803665 hasConcept C140793950 @default.
- W2144803665 hasConcept C141071460 @default.
- W2144803665 hasConcept C176685330 @default.
- W2144803665 hasConcept C1998276 @default.
- W2144803665 hasConcept C2779234561 @default.
- W2144803665 hasConcept C2780002838 @default.
- W2144803665 hasConcept C2780192828 @default.
- W2144803665 hasConcept C2780727426 @default.
- W2144803665 hasConcept C29456083 @default.
- W2144803665 hasConcept C2994380379 @default.
- W2144803665 hasConcept C46973012 @default.
- W2144803665 hasConcept C529618451 @default.
- W2144803665 hasConcept C54355233 @default.
- W2144803665 hasConcept C71924100 @default.
- W2144803665 hasConcept C86803240 @default.
- W2144803665 hasConceptScore W2144803665C103797069 @default.
- W2144803665 hasConceptScore W2144803665C105702510 @default.
- W2144803665 hasConceptScore W2144803665C121608353 @default.
- W2144803665 hasConceptScore W2144803665C126322002 @default.
- W2144803665 hasConceptScore W2144803665C131872663 @default.
- W2144803665 hasConceptScore W2144803665C134018914 @default.
- W2144803665 hasConceptScore W2144803665C140793950 @default.
- W2144803665 hasConceptScore W2144803665C141071460 @default.
- W2144803665 hasConceptScore W2144803665C176685330 @default.
- W2144803665 hasConceptScore W2144803665C1998276 @default.
- W2144803665 hasConceptScore W2144803665C2779234561 @default.
- W2144803665 hasConceptScore W2144803665C2780002838 @default.
- W2144803665 hasConceptScore W2144803665C2780192828 @default.
- W2144803665 hasConceptScore W2144803665C2780727426 @default.
- W2144803665 hasConceptScore W2144803665C29456083 @default.
- W2144803665 hasConceptScore W2144803665C2994380379 @default.
- W2144803665 hasConceptScore W2144803665C46973012 @default.
- W2144803665 hasConceptScore W2144803665C529618451 @default.
- W2144803665 hasConceptScore W2144803665C54355233 @default.
- W2144803665 hasConceptScore W2144803665C71924100 @default.
- W2144803665 hasConceptScore W2144803665C86803240 @default.
- W2144803665 hasIssue "6" @default.