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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
12
|
| pubmed:dateCreated |
1977-10-14
|
| pubmed:abstractText |
Relative weight of adrenals, thymus, hypophysis and gonads was studied in female mice after 21 days after parturition and in intact males. One group of females was stressed during pregnancy, and another group was intact. All these animals were a progeny of the full diallele cross of 4 inbred mice strains (BALB/c, C3H/He, C57BL/6, AKR/J). On the basis of analysis of general and specific combining ability the conclusion is drawn that the relative weight of the endocrine glands is inherited additively in females of both experimental groups. However, it was found that the size of additive genetic variation for these characters in the population of females, which had been stressed during their pregnancy was larger, than in the control population. A significant role of non-additive genes in the determination of these characters was observed in males. The degree of hypertrophy of adrenals and lysis of thymus in stressed females corresponded to their emotional reactivity. Significant genotypic correlations between the weight of some endocrine glands, on one hand, and the emotional reactivity and the rate of sexual maturation, on the other hand, were found in both experimental groups of females. In the stressed group these correlations were higher.
|
| pubmed:language |
rus
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0016-6758
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
12
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
72-80
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading |
pubmed-meshheading:1036293-Adrenal Glands,
pubmed-meshheading:1036293-Animals,
pubmed-meshheading:1036293-Endocrine Glands,
pubmed-meshheading:1036293-Female,
pubmed-meshheading:1036293-Genotype,
pubmed-meshheading:1036293-Humans,
pubmed-meshheading:1036293-Hybridization, Genetic,
pubmed-meshheading:1036293-Male,
pubmed-meshheading:1036293-Mice,
pubmed-meshheading:1036293-Mice, Inbred AKR,
pubmed-meshheading:1036293-Mice, Inbred BALB C,
pubmed-meshheading:1036293-Mice, Inbred C3H,
pubmed-meshheading:1036293-Mice, Inbred C57BL,
pubmed-meshheading:1036293-Organ Size,
pubmed-meshheading:1036293-Ovary,
pubmed-meshheading:1036293-Pituitary Gland,
pubmed-meshheading:1036293-Pregnancy,
pubmed-meshheading:1036293-Sexual Maturation,
pubmed-meshheading:1036293-Stress, Psychological,
pubmed-meshheading:1036293-Testis,
pubmed-meshheading:1036293-Thymus Gland
|
| pubmed:year |
1976
|
| pubmed:articleTitle |
[Problems in the genetics of stress. II. Genetic analysis of endocrine gland weight in mice under normal conditions and during exposure to stress].
|
| pubmed:publicationType |
Journal Article,
English Abstract
|