Linked Life Data

628931

Source:http://linkedlifedata.com/resource/pubmed/id/628931

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1978-4-26
pubmed:abstractText
The development and validation of a radioimmunoassay for progesterone in cow's milk is described. Control of the temperature during storage of the milk and also during the sample incubation procedure appeared to be a critical requirement with respect to reduction of nonspecific binding of tritiated progesterone. Ranges of milk progesterone levels were established during pregnancy as well as during the luteal and the follicular phase of the oestrus and of pregnancy in three trials on two experimental farms. The mean accuracy with respect to the diagnosis "pregnant", "non-pregnant" or "not in oestrus" were 84.0, 97.6, and 100%, respectively. By leaving out of account all animals with high progesterone values (greater than 10 ng. ml(-1)) on day 1 (= day of insemination) the accuracy of the diagnosis "pregnant" was improved to 87.1%.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0040-7453
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
103
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
91-103
pubmed:dateRevised
2009-11-11
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
Fertility control in cattle by use of the "milk progesterone test".
pubmed:publicationType
Journal Article