Raven’s Progressive Matrices in the Lexicon of Dynamic Mapping of the Brain (MRI)
- Авторы: Mazhirina K.1,2,3, Mel’nikov M.1,3, Pokrovskii M.1,2, Petrovskii E.4, Savelov A.4, Shtark M.1,2,3
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Учреждения:
- Research Institute of Molecular Biology and Biophysics
- Computer biofeedback systems
- National Research Novosibirsk State University
- International Tomography Center Research Institute
- Выпуск: Том 160, № 6 (2016)
- Страницы: 850-856
- Раздел: Methods
- URL: https://journals.rcsi.science/0007-4888/article/view/237011
- DOI: https://doi.org/10.1007/s10517-016-3325-2
- ID: 237011
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Аннотация
Using functional magnetic resonance imaging, we studied intracerebral dynamics during completion of Raven’s Progressive Matrices test. Solving the test organized in sets of progressively increasing difficulty cause changes in cerebellar activation functionally related to cognitive activities and operations. As the tasks became more complicated, we observed gradual suppression of the activity of default mode network (DMN). The most pronounced changes in cerebral activation patterns occurred the second set of the test and involved associative somatosensory area and Wernicke’s area that is known to play an important role in cognitive processes associated with synthesis and analysis of information.
Об авторах
K. Mazhirina
Research Institute of Molecular Biology and Biophysics; Computer biofeedback systems; National Research Novosibirsk State University
Email: mark@niimbb.ru
Россия, Novosibirsk; Novosibirsk; Novosibirsk
M. Mel’nikov
Research Institute of Molecular Biology and Biophysics; National Research Novosibirsk State University
Email: mark@niimbb.ru
Россия, Novosibirsk; Novosibirsk
M. Pokrovskii
Research Institute of Molecular Biology and Biophysics; Computer biofeedback systems
Email: mark@niimbb.ru
Россия, Novosibirsk; Novosibirsk
E. Petrovskii
International Tomography Center Research Institute
Email: mark@niimbb.ru
Россия, Novosibirsk
A. Savelov
International Tomography Center Research Institute
Email: mark@niimbb.ru
Россия, Novosibirsk
M. Shtark
Research Institute of Molecular Biology and Biophysics; Computer biofeedback systems; National Research Novosibirsk State University
Автор, ответственный за переписку.
Email: mark@niimbb.ru
Россия, Novosibirsk; Novosibirsk; Novosibirsk
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