Influence of “Enriched Environment” on Behavior and Neurogenesis in Mice Selected by Cognitive Trait
- Autores: Tarasova A.1, Perepelkina O.1, Lil’p I.1, Revishchin A.2, Pavlova G.1, Poletaeva I.1
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Afiliações:
- Department of Higher Nervous Activity, Faculty of Biology, M. V. Lomonosov State University
- Institute of Gene Biology, Russian Academy of Sciences
- Edição: Volume 164, Nº 5 (2018)
- Páginas: 583-586
- Seção: Physiology
- URL: https://journals.rcsi.science/0007-4888/article/view/239767
- DOI: https://doi.org/10.1007/s10517-018-4036-7
- ID: 239767
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Resumo
Mice selected for high score in the extrapolation test (EX line) and kept under conditions of “enriched environment” for 3 months demonstrated changes in locomotor and exploratory activity and enhanced reaction to novelty. The relative brain weight was higher and neurogenesis in the hippocampal fascia dentate was more intensive in this group. In non-selected mice, the changes were similar, but insignificant in many cases.
Sobre autores
A. Tarasova
Department of Higher Nervous Activity, Faculty of Biology, M. V. Lomonosov State University
Autor responsável pela correspondência
Email: odrima@yandex.ru
Rússia, Moscow
O. Perepelkina
Department of Higher Nervous Activity, Faculty of Biology, M. V. Lomonosov State University
Email: odrima@yandex.ru
Rússia, Moscow
I. Lil’p
Department of Higher Nervous Activity, Faculty of Biology, M. V. Lomonosov State University
Email: odrima@yandex.ru
Rússia, Moscow
A. Revishchin
Institute of Gene Biology, Russian Academy of Sciences
Email: odrima@yandex.ru
Rússia, Moscow
G. Pavlova
Department of Higher Nervous Activity, Faculty of Biology, M. V. Lomonosov State University
Email: odrima@yandex.ru
Rússia, Moscow
I. Poletaeva
Department of Higher Nervous Activity, Faculty of Biology, M. V. Lomonosov State University
Email: odrima@yandex.ru
Rússia, Moscow