A daytime nap does not increase mnemonic discrimination ability.
encoding
mnemonic discrimination
naps
pattern separation
sleep
sleepiness
Journal
Journal of sleep research
ISSN: 1365-2869
Titre abrégé: J Sleep Res
Pays: England
ID NLM: 9214441
Informations de publication
Date de publication:
06 2021
06 2021
Historique:
revised:
26
03
2020
received:
01
10
2019
accepted:
25
05
2020
pubmed:
20
6
2020
medline:
15
7
2021
entrez:
20
6
2020
Statut:
ppublish
Résumé
It has been proposed that sleep readies the brain for novel learning, and previous work has shown that sleep loss impairs the ability to encode new memories. In the present study, we examined if a daytime nap would increase mnemonic discrimination (MD) performance. MD is the ability to differentiate between memories that are similar but not identical. Participants performed the Mnemonic Similarity Task (MST) twice, once in the morning and once in the afternoon. The goal of this task is to distinguish stimuli that have been seen before from novel stimuli that are similar but not identical. After the morning MST, participants were randomly allocated into either a sleep or a wake group. The sleep group had a 2-hr nap opportunity, whereas the wake group spent a similar amount of time passively resting. All participants then performed a second MST in the afternoon with a novel set of images. Results did not show any support for increased MD ability after a nap. There was, however, a correlation showing that an increase in sleepiness between sessions predicted a decrease in MD performance. Future work must systematically examine how strong sleep manipulations that are needed for sleep to have an effect on encoding ability, as well as which kind of memory tasks that are sensitive to sleep manipulations. More knowledge about the relationship between sleep and the ability to differentiate similar memories from each other is important because impaired MD ability has previously been reported in various groups in which sleep disturbances are also common.
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e13128Informations de copyright
© 2020 The Authors. Journal of Sleep Research published by John Wiley & Sons Ltd on behalf of European Sleep Research Society.
Références
Åkerstedt, T., & Gillberg, M. (1990). Subjective and objective sleepiness in the active individual. International Journal of Neuroscience, 52, 29-37. https://doi.org/10.3109/00207459008994241
Antonenko, D., Diekelmann, S., Olsen, C., Born, J., & Mölle, M. (2013). Napping to renew learning capacity: Enhanced encoding after stimulation of sleep slow oscillations. European Journal of Neuroscience, 37, 1142-1151. https://doi.org/10.1111/ejn.12118
Baglioni, C., Nanovska, S., Regen, W., Spiegelhalder, K., Feige, B., Nissen, C., … Riemann, D. (2016). Sleep and mental disorders: A meta-analysis of polysomnographic research. Psychological Bulletin, 142, 969-990. https://doi.org/10.1037/bul0000053
Bernstein, E. E., & McNally, R. J. (2018). Exploring behavioral pattern separation and risk for emotional disorders. Journal of Anxiety Disorders, 59, 27-33. https://doi.org/10.1016/j.janxdis.2018.08.006
Bernstein, E. E., & McNally, R. J. (2019). Examining the effects of exercise on pattern separation and the moderating effects of mood symptoms. Behavior Therapy, 50, 582-593. https://doi.org/10.1016/j.beth.2018.09.007
Clemenson, G. D., & Stark, C. E. L. (2015). Virtual environmental enrichment through video games improves hippocampal-associated memory. The Journal of Neuroscience, 35, 16116-16125. https://doi.org/10.1523/jneurosci.2580-15.2015
Cousins, J. N., Sasmita, K., & Chee, M. W. L. (2018). Memory encoding is impaired after multiple nights of partial sleep restriction. Journal of Sleep Research, 27, 138-145. https://doi.org/10.1111/jsr.12578
Davidson, P., Carlsson, I., Jönsson, P., & Johansson, M. (2016). Sleep and the generalization of fear learning. Journal of Sleep Research, 25, 88-95. https://doi.org/10.1111/jsr.12339
Davidson, P., Carlsson, I., Jönsson, P., & Johansson, M. (2018). A more generalized fear response after a daytime nap. Neurobiology of Learning and Memory, 151, 18-27. https://doi.org/10.1016/j.nlm.2018.03.005
Déry, N., Pilgrim, M., Gibala, M., Gillen, J., Wojtowicz, J. M., MacQueen, G., & Becker, S. (2013). Adult hippocampal neurogenesis reduces memory interference in humans: Opposing effects of aerobic exercise and depression. Frontiers in Neuroscience, 7, https://doi.org/10.3389/fnins.2013.00066
Doxey, C. R., Hodges, C. B., Bodily, T. A., Muncy, N. M., & Kirwan, C. B. (2018). The effects of sleep on the neural correlates of pattern separation. Hippocampus, 28, 108-120. https://doi.org/10.1002/hipo.22814
Drummond, S. P. A., Brown, G. G., Gillin, J. C., Stricker, J. L., Wong, E. C., & Buxton, R. B. (2000). Altered brain response to verbal learning following sleep deprivation. Nature, 403, 655-657. https://doi.org/10.1038/35001068
Florian, C., Vecsey, C. G., Halassa, M. M., Haydon, P. G., & Abel, T. (2011). Astrocyte-derived adenosine and A1 receptor activity contribute to sleep loss-induced deficits in hippocampal synaptic plasticity and memory in mice. The Journal of Neuroscience, 31, 6956-6962. https://doi.org/10.1523/jneurosci.5761-10.2011
Hanert, A., Weber, F. D., Pedersen, A., Born, J., & Bartsch, T. (2017). Sleep in humans stabilizes pattern separation performance. The Journal of Neuroscience, 37, 12238-12246. https://doi.org/10.1523/jneurosci.1189-17.2017
Harrison, Y., & Horne, J. A. (2000). Sleep loss and temporal memory. The Quarterly Journal of Experimental Psychology Section A, 53, 271-279. https://doi.org/10.1080/713755870
Iber, C., Ancoli-Israel, S., Chesson, A., & Quan, S. (2007). The AASM Manual for the Scoring of Sleep and Associated Events: Rules, Terminology and Technical Specifications, 1st ed. Winchester, IL: American Academy of Sleep Medicine.
Kaida, K., Niki, K., & Born, J. (2015). Role of sleep for encoding of emotional memory. Neurobiology of Learning and Memory, 121, 72-79. https://doi.org/10.1016/j.nlm.2015.04.002
Kheirbek, M. A., Klemenhagen, K. C., Sahay, A., & Hen, R. (2012). Neurogenesis and generalization: A new approach to stratify and treat anxiety disorders. Nature Neuroscience, 15, 1613-1620. https://doi.org/10.1038/nn.3262
Lange, I., Goossens, L., Michielse, S., Bakker, J., Lissek, S., Papalini, S., … Schruers, K. (2017). Behavioral pattern separation and its link to the neural mechanisms of fear generalization. Social Cognitive and Affective Neuroscience, 12, 1720-1729. https://doi.org/10.1093/scan/nsx104
Mander, B. A., Santhanam, S., Saletin, J. M., & Walker, M. P. (2011). Wake deterioration and sleep restoration of human learning. Current Biology, 21, R183-R184. https://doi.org/10.1016/j.cub.2011.01.019
Marks, I. M., & Mathews, A. M. (1979). Brief standard self-rating for phobic patients. Behaviour Research and Therapy, 17, 263-267. https://doi.org/10.1016/0005-7967(79)90041-X
Meyer, T. J., Miller, M. L., Metzger, R. L., & Borkovec, T. D. (1990). Development and validation of the penn state worry questionnaire. Behaviour Research and Therapy, 28, 487-495. https://doi.org/10.1016/0005-7967(90)90135-6
Moraes, W., Piovezan, R., Poyares, D., Bittencourt, L. R., Santos-Silva, R., & Tufik, S. (2014). Effects of aging on sleep structure throughout adulthood: A population-based study. Sleep Medicine, 15, 401-409. https://doi.org/10.1016/j.sleep.2013.11.791
Porkka-Heiskanen, T., Strecker, R. E., & McCarley, R. W. (2000). Brain site-specificity of extracellular adenosine concentration changes during sleep deprivation and spontaneous sleep: An in vivo microdialysis study. Neuroscience, 99, 507-517. https://doi.org/10.1016/S0306-4522(00)00220-7
Saletin, J. M., Goldstein-Piekarski, A. N., Greer, S. M., Stark, S., Stark, C. E., & Walker, M. P. (2016). Human hippocampal structure: A novel biomarker predicting mnemonic vulnerability to, and recovery from, sleep deprivation. The Journal of Neuroscience, 36, 2355-2363. https://doi.org/10.1523/jneurosci.3466-15.2016
Shelton, D. J., & Kirwan, C. B. (2013). A possible negative influence of depression on the ability to overcome memory interference. Behavioural Brain Research, 256, 20-26. https://doi.org/10.1016/j.bbr.2013.08.016
Spielberger, C. D. (1983). Manual for the State-Trait Anxiety Inventory. Palo Alto, CA: Consulting Psychologists Press.
Stark, S. M., Yassa, M. A., Lacy, J. W., & Stark, C. E. (2013). A task to assess behavioral pattern separation (BPS) in humans: Data from healthy aging and mild cognitive impairment. Neuropsychologia, 51, 2442-2449. https://doi.org/10.1016/j.neuropsychologia.2012.12.014
Suwabe, K., Hyodo, K., Byun, K., Ochi, G., Yassa, M. A., & Soya, H. (2017). Acute moderate exercise improves mnemonic discrimination in young adults. Hippocampus, 27, 229-234. https://doi.org/10.1002/hipo.22695
Tononi, G., & Cirelli, C. (2006). Sleep function and synaptic homeostasis. Sleep Medicine Reviews, 10, 49-62. https://doi.org/10.1016/j.smrv.2005.05.002
Van Der Werf, Y. D., Altena, E., Schoonheim, M. M., Sanz-Arigita, E. J., Vis, J. C., De Rijke, W., & Van Someren, E. J. W. (2009). Sleep benefits subsequent hippocampal functioning. Nature Neuroscience, 12, 122. https://doi.org/10.1038/nn.2253
Westerberg, C. E., Mander, B. A., Florczak, S. M., Weintraub, S., Mesulam, M. M., Zee, P. C., & Paller, K. A. (2012). Concurrent impairments in sleep and memory in amnestic mild cognitive impairment. Journal of the International Neuropsychological Society, 18, 490-500. https://doi.org/10.1017/S135561771200001X
Yassa, M. A., Stark, S. M., Bakker, A., Albert, M. S., Gallagher, M., & Stark, C. E. L. (2010). High-resolution structural and functional MRI of hippocampal CA3 and dentate gyrus in patients with amnestic Mild Cognitive Impairment. NeuroImage, 51, 1242-1252. https://doi.org/10.1016/j.neuroimage.2010.03.040
Yoo, S.-S., Hu, P. T., Gujar, N., Jolesz, F. A., & Walker, M. P. (2007). A deficit in the ability to form new human memories without sleep. Nature Neuroscience, 10, 385. https://doi.org/10.1038/nn1851
Zigmond, A. S., & Snaith, R. (1983). The hospital anxiety and depression scale. Acta Psychiatrica Scandinavica, 67, 361-370. https://doi.org/10.1111/j.1600-0447.1983.tb09716.x