One ring does not rule them all - Sleep has no critical role in implicit motor sequence learning in young and old adults

Abstract

Event Abstract Back to Event One ring does not rule them all - Sleep has no critical role in implicit motor sequence learning in young and old adults Karolina Janacsek1*, Zsuzsa Londe2, Michael T. Ullman3, Darlene V. Howard4, James H. Howard Jr5 and Dezso Németh1 1 University of Szeged, Institute of Psychology, Hungary 2 University of Southern California, American Language Institute, United States 3 Georgetown University, Brain and Language Lab, Department of Neuroscience, United States 4 Georgetown University, Department of Psychology, United States 5 The Catholic University of America, Department of Psychology, United States Implicit skill learning underlies not only motor but also cognitive and social skills, and it therefore plays an important role from infancy to old age. The influence of sleep on skill consolidation has been a research topic of increasing interest. In this study we distinguished general skill learning from sequence-specific learning in a probabilistic implicit sequence learning task (Alternating Serial Reaction Time – ASRT Task) in young and elder adults before and after a 12-hour offline interval which did or did not contain sleep (PM-AM and AM-PM groups respectively). The results showed that general skill learning, as assessed via overall RT, improved offline in both the young and older groups, with the young group improving more than the old. However, we found no evidence that this improvement was sleep-dependent, in that there were no differences between the AM-PM and the PM-AM groups. In the case of sequence-specific learning, we did not find offline improvement in either age group for either the AM-PM or PM-AM groups, suggesting that consolidation of this kind of implicit sequence learning is not influenced by sleep. Conference: IBRO International Workshop 2010, Pécs, Hungary, 21 Jan - 23 Jan, 2010. Presentation Type: Poster Presentation Topic: Cognition and behavior Citation: Janacsek K, Londe Z, Ullman MT, Howard DV, Howard Jr JH and Németh D (2010). One ring does not rule them all - Sleep has no critical role in implicit motor sequence learning in young and old adults. Front. Neurosci. Conference Abstract: IBRO International Workshop 2010. doi: 10.3389/conf.fnins.2010.10.00157 Copyright: The abstracts in this collection have not been subject to any Frontiers peer review or checks, and are not endorsed by Frontiers. They are made available through the Frontiers publishing platform as a service to conference organizers and presenters. The copyright in the individual abstracts is owned by the author of each abstract or his/her employer unless otherwise stated. Each abstract, as well as the collection of abstracts, are published under a Creative Commons CC-BY 4.0 (attribution) licence (https://creativecommons.org/licenses/by/4.0/) and may thus be reproduced, translated, adapted and be the subject of derivative works provided the authors and Frontiers are attributed. For Frontiers’ terms and conditions please see https://www.frontiersin.org/legal/terms-and-conditions. Received: 30 Apr 2010; Published Online: 30 Apr 2010. * Correspondence: Karolina Janacsek, University of Szeged, Institute of Psychology, Szeged, Hungary, janacsekkarolina@gmail.com Login Required This action requires you to be registered with Frontiers and logged in. To register or login click here. Abstract Info Abstract The Authors in Frontiers Karolina Janacsek Zsuzsa Londe Michael T Ullman Darlene V Howard James H Howard Jr Dezso Németh Google Karolina Janacsek Zsuzsa Londe Michael T Ullman Darlene V Howard James H Howard Jr Dezso Németh Google Scholar Karolina Janacsek Zsuzsa Londe Michael T Ullman Darlene V Howard James H Howard Jr Dezso Németh PubMed Karolina Janacsek Zsuzsa Londe Michael T Ullman Darlene V Howard James H Howard Jr Dezso Németh Related Article in Frontiers Google Scholar PubMed Abstract Close Back to top Javascript is disabled. Please enable Javascript in your browser settings in order to see all the content on this page.