Scientific journal
Scientific Review. Biological science
ISSN 2500-3399
ПИ №ФС77-57454

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STRUCTURAL AND FUNCTIONAL ORGANIZATION OF AMYGDALA IN RATS, SHOWING DIFFERENT STRATEGIES OF BEHAVIOR WHICH ASSOCIATED WITH GENETICALLY CAUSED CHANGES IN THE EXPRESSION OF ISOFORMS OF RECEPTOR D2

Akhmadeev A.V. 1
1 Bashkir State University
The aim of this work was the analysis of structural and quantitative characteristics of Amygdala and content of dopamine in rats with genotypes А1/А1 and А2/А2 on the locus Taq 1 A DRD2. Morphometric analysis of Amygdala showed that its area do not differ in rats with genotypes А1/А1 and А2/А2, but reveal a highly significant increase of specific area of basolateral group of structures of Amygdala and major index of the relative weight of brain in rats with genotype A2/A2. Chromatographic analysis of Amygdala’s tissue showed that in the Amygdala of rats with genotype A1/A1 contains more dopamine compared with rats with genotype A2/A2. Also revealed that rats with genotype A2/A2 has no differences in the content of dopamine between corticomedial and basolateral groups while in rats with genotype A1/A1 such differences are present. This can lead to the changing relationship between these groups.

Библиографическая ссылка

Ахмадеев А.В. СТРУКТУРНО-ФУНКЦИОНАЛЬНАЯ ОРГАНИЗАЦИЯ МИНДАЛЕВИДНОГО КОМПЛЕКСА МОЗГА КРЫС, ПРОЯВЛЯЮЩИХ РАЗНЫЕ СТРАТЕГИИ ПОВЕДЕНИЯ, АССОЦИИРОВАННЫЕ С ГЕНЕТИЧЕСКИ ОБУСЛОВЛЕННЫМ ИЗМЕНЕНИЕМ ЭКСПРЕССИИ ИЗОФОРМ Д-2 РЕЦЕПТОРА // Научное обозрение. Биологические науки. 2015. № 1. С. 33-33;
URL: https://science-biology.ru/en/article/view?id=213 (дата обращения: 24.05.2026).