Switch to
Predicate | Object |
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rdf:type | |
lifeskim:mentions |
umls-concept:C0014939,
umls-concept:C0015744,
umls-concept:C0022925,
umls-concept:C0030685,
umls-concept:C0039005,
umls-concept:C0205087,
umls-concept:C0391871,
umls-concept:C0441472,
umls-concept:C0680255,
umls-concept:C0728938,
umls-concept:C1283071,
umls-concept:C1963578,
umls-concept:C2004454,
umls-concept:C2911691
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pubmed:issue |
1
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pubmed:dateCreated |
1980-10-27
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pubmed:abstractText |
The functioning of the stimulatory oestrogen feedback mechanism during lactational anoestrus of the sow was evaluated by determining the LH response to a single i.m. injection of oestradiol benzoate. Oestradiol-17 beta and progesterone levels were also measured following treatment and following weaning. On Day 5 of lactation there was no LH response to oestradiol benzoate but on Day 35 of lactation a small but significant (P less than or equal to 0.05) increase in plasma LH occurred, and this was followed by a rise in plasma progesterone in 4 out of 9 animals 8 or 13 days later. It is concluded that blockade of the stimulatory oestrogen feedback mechanism is one cause of lactational anoestrus in the sow.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0022-4251
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
59
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
63-7
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:7401047-Animals,
pubmed-meshheading:7401047-Estradiol,
pubmed-meshheading:7401047-Feedback,
pubmed-meshheading:7401047-Female,
pubmed-meshheading:7401047-Lactation,
pubmed-meshheading:7401047-Luteinizing Hormone,
pubmed-meshheading:7401047-Pregnancy,
pubmed-meshheading:7401047-Progesterone,
pubmed-meshheading:7401047-Swine
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pubmed:year |
1980
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pubmed:articleTitle |
Partial recovery of the stimulatory oestrogen feedback action on LH release during late lactation in the pig.
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pubmed:publicationType |
Journal Article
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