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Cardiology

Study findings on cardiology are outlined in reports from Boston University

Published in Blood Weekly, July 9th, 2009

"Cardiac dynamics exhibit complex variability characterized by scale-invariant and nonlinear temporal organization related to the mechanism of neuroautonomic control, which changes with physiologic states and pathologic conditions. Changes in sleep regulation during sleep stages are also related to fluctuations in autonomic nervous activity," scientists writing in the journal IEEE Transactions on Biomedical Engineering report.

"However, the interaction between sleep regulation and cardiac autonomic control remains not well understood. Even less is known how this interaction changes with age, as aspects of both cardiac dynamics and sleep regulation differ in...

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