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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
7
|
pubmed:dateCreated |
1982-12-21
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pubmed:abstractText |
Radioimmunoassay was used to determine ACTH secretion by cultured hypophyses of human fetuses from the 6th to the 30th week of intrauterine life and their responsiveness to hypothalamic extracts obtained from adult animals. CRF-like activity in the human hypothalamus was measured within the 6th to the 32nd week of prenatal development from changes in ACTH release by cultured cells of the adult rat hypophysis. It was established that starting from weeks 6-7 of embryogenesis, the human fetal hypophysis is capable of synthesizing and secreting immuno-reactive ACTH in vitro. The human fetus hypothalamus of the first trimester of gestation contained no CRF-like substance. The fetus hypothalamus of the second and third trimesters of pregnancy manifested a considerable amount of CRF-like substance. It is suggested that CRF appears at the end of the first trimester of pregnancy.
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pubmed:language |
rus
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Jul
|
pubmed:issn |
0365-9615
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
94
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
|
pubmed:pagination |
88-91
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pubmed:dateRevised |
2008-10-8
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pubmed:meshHeading |
pubmed-meshheading:6289934-Adrenocorticotropic Hormone,
pubmed-meshheading:6289934-Corticotropin-Releasing Hormone,
pubmed-meshheading:6289934-Female,
pubmed-meshheading:6289934-Gestational Age,
pubmed-meshheading:6289934-Humans,
pubmed-meshheading:6289934-Hypothalamus,
pubmed-meshheading:6289934-Organ Culture Techniques,
pubmed-meshheading:6289934-Pituitary Gland,
pubmed-meshheading:6289934-Pregnancy
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pubmed:year |
1982
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pubmed:articleTitle |
[Functional maturation of the human corticotropin releasing factor-adrenocorticotropic hormone system during intrauterine life. An in vitro study].
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pubmed:publicationType |
Journal Article,
In Vitro,
English Abstract
|