[Influence of stress-resistance on changes in the rat prefrontal cortex phospholipid composition during chronic immobilization].
The dependence between variation of prefrontal cortex phospholipid composition and stress-resistance was studied in chronic experiment on nonline male albino rats, previously differed by their behavior in the "open field" test. A significant lack of basic classes of phospholipids was registered in prefrontal cortex under the effect of a 2-hour daily immobilization during 5, 10, 15, 30 days. We proposed criteria of individual stress-resistance. These criteria could be interesting for improvement of stability under extreme conditions with the aid of correction of neuronal biogenesis.
Tsygvintsev
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Bryndina
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IG
D000222:Adaptation, Physiological; D000818:Animals; D007103:Immobilization; D008297:Male; D010743:Phospholipids / Q000378:metabolism*; D017397:Prefrontal Cortex / Q000378:metabolism*; D051381:Rats; D013315:Stress, Psychological / Q000378:metabolism*
D010743:Phospholipids