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Functional State of the Heart during Spontaneous Nonconvulsive Seizure Activity at Various Times of the Dayстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 12 января 2022 г.
- Авторы: Mamalyga M.L., Mamalyga L.M.
- Журнал: Bulletin of Experimental Biology and Medicine
- Том: 161
- Номер: 5
- Год издания: 2016
- Издательство: Springer Nature
- Местоположение издательства: Switzerland
- Первая страница: 629
- Последняя страница: 633
- DOI: 10.1007/s10517-016-3472-5
- Аннотация: Circadian peculiarities of HR regulation and functional capacities of the heart in WAG/Rij rats with genetically determined absence epilepsy are related to spike-wave activity of the brain. The number of spike-wave discharges (SWD) is maximum at night, early morning, and evening time and decreases to minimum at 08.00-16.00. At night, functional capacities of the heart are reduced and stress test at night induces ischemic changes in the myocardium at a lower functional load than in the daytime (low level of SWD activity). The decrease in the number of SWD and spike-wave index during the daytime contributes to the central mechanisms of autonomic regulation of the heart. However, these capacities are reduced against the background of increased seizure activity during nighttime.
- Добавил в систему: Мамалыга Максим Леонидович