Age aspect of adaptive response of the central nervous system in the state of emotional pain
The formation of higher adaptive response in the postoperative period was investigated in experiments on rats of two age groups. It was found inhibition of the orientation-motor and emotional activity in young (5-6 months) and old rats (20-24 months) with the greatear effect in animals of the first...
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| Format: | Article |
| Language: | English |
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Dnipro State Medical University
2014-11-01
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| Series: | Medičnì Perspektivi |
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| Online Access: | http://medpers.dsma.dp.ua/issues/2014/N4/12-17.pdf |
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| author | Demchenko Ye.M. |
| author_facet | Demchenko Ye.M. |
| author_sort | Demchenko Ye.M. |
| collection | DOAJ |
| description | The formation of higher adaptive response in the postoperative period was investigated in experiments on rats of two age groups. It was found inhibition of the orientation-motor and emotional activity in young (5-6 months) and old rats (20-24 months) with the greatear effect in animals of the first age group. In young rats the inhibition of spatial memory was observed – number of food-getting depleted reactions decreased by 28%. Cognitive deficit was accompanied by opposite changes in the content of free unsaturated fatty acids (C18: 2.3), respectively to age features: decreased by 46% in the cortex of young rats and increased by 2.5-fold in the hippocampus of old animals. |
| format | Article |
| id | doaj-art-4b39346c218146ad98bb2eb8560da393 |
| institution | OA Journals |
| issn | 2307-0404 2307-0404 |
| language | English |
| publishDate | 2014-11-01 |
| publisher | Dnipro State Medical University |
| record_format | Article |
| series | Medičnì Perspektivi |
| spelling | doaj-art-4b39346c218146ad98bb2eb8560da3932025-08-20T01:47:48ZengDnipro State Medical UniversityMedičnì Perspektivi2307-04042307-04042014-11-011941217Age aspect of adaptive response of the central nervous system in the state of emotional painDemchenko Ye.M. 0SE «Dnipropetrovsk medical academy of Health Ministry of Ukraine»The formation of higher adaptive response in the postoperative period was investigated in experiments on rats of two age groups. It was found inhibition of the orientation-motor and emotional activity in young (5-6 months) and old rats (20-24 months) with the greatear effect in animals of the first age group. In young rats the inhibition of spatial memory was observed – number of food-getting depleted reactions decreased by 28%. Cognitive deficit was accompanied by opposite changes in the content of free unsaturated fatty acids (C18: 2.3), respectively to age features: decreased by 46% in the cortex of young rats and increased by 2.5-fold in the hippocampus of old animals.http://medpers.dsma.dp.ua/issues/2014/N4/12-17.pdfspontaneous behavioral activityspatial memoryunsaturated fatty acidshippocampusneocortex |
| spellingShingle | Demchenko Ye.M. Age aspect of adaptive response of the central nervous system in the state of emotional pain Medičnì Perspektivi spontaneous behavioral activity spatial memory unsaturated fatty acids hippocampus neocortex |
| title | Age aspect of adaptive response of the central nervous system in the state of emotional pain |
| title_full | Age aspect of adaptive response of the central nervous system in the state of emotional pain |
| title_fullStr | Age aspect of adaptive response of the central nervous system in the state of emotional pain |
| title_full_unstemmed | Age aspect of adaptive response of the central nervous system in the state of emotional pain |
| title_short | Age aspect of adaptive response of the central nervous system in the state of emotional pain |
| title_sort | age aspect of adaptive response of the central nervous system in the state of emotional pain |
| topic | spontaneous behavioral activity spatial memory unsaturated fatty acids hippocampus neocortex |
| url | http://medpers.dsma.dp.ua/issues/2014/N4/12-17.pdf |
| work_keys_str_mv | AT demchenkoyem ageaspectofadaptiveresponseofthecentralnervoussysteminthestateofemotionalpain |