Acute Exercise and Motor Memory Consolidation: The Role of Exercise Timing
Joint Authors
Thomas, Richard
Beck, Mikkel Malling
Lind, Rune Rasmussen
Korsgaard Johnsen, Line
Geertsen, Svend Sparre
Christiansen, Lasse
Ritz, Christian
Roig, Marc
Lundbye-Jensen, Jesper
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-07-03
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
High intensity aerobic exercise amplifies offline gains in procedural memory acquired during motor practice.
This effect seems to be evident when exercise is placed immediately after acquisition, during the first stages of memory consolidation, but the importance of temporal proximity of the exercise bout used to stimulate improvements in procedural memory is unknown.
The effects of three different temporal placements of high intensity exercise were investigated following visuomotor skill acquisition on the retention of motor memory in 48 young (24.0 ± 2.5 yrs), healthy male subjects randomly assigned to one of four groups either performing a high intensity (90% Maximal Power Output) exercise bout at 20 min (EX90), 1 h (EX90+1), 2 h (EX90+2) after acquisition or rested (CON).
Retention tests were performed at 1 d (R1) and 7 d (R7).
At R1 changes in performance scores after acquisition were greater for EX90 than CON ( p < 0.001 ) and EX90+2 ( p = 0.001 ).
At R7 changes in performance scores for EX90, EX90+1, and EX90+2 were higher than CON ( p < 0.001 , p = 0.008 , and p = 0.008 , resp.).
Changes for EX90 at R7 were greater than EX90+2 ( p = 0.049 ).
Exercise-induced improvements in procedural memory diminish as the temporal proximity of exercise from acquisition is increased.
Timing of exercise following motor practice is important for motor memory consolidation.
American Psychological Association (APA)
Thomas, Richard& Beck, Mikkel Malling& Lind, Rune Rasmussen& Korsgaard Johnsen, Line& Geertsen, Svend Sparre& Christiansen, Lasse…[et al.]. 2016. Acute Exercise and Motor Memory Consolidation: The Role of Exercise Timing. Neural Plasticity،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1113214
Modern Language Association (MLA)
Thomas, Richard…[et al.]. Acute Exercise and Motor Memory Consolidation: The Role of Exercise Timing. Neural Plasticity No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1113214
American Medical Association (AMA)
Thomas, Richard& Beck, Mikkel Malling& Lind, Rune Rasmussen& Korsgaard Johnsen, Line& Geertsen, Svend Sparre& Christiansen, Lasse…[et al.]. Acute Exercise and Motor Memory Consolidation: The Role of Exercise Timing. Neural Plasticity. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1113214
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1113214