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Neuronal gating of tactile input and sleep in 10-month-old infants at typical and elevated likelihood for autism spectrum disorder   
Yazarlar
Anna De Laet
University of East Anglia, Faculty of Social Sciences, United Kingdom
Elena Serena Piccardi
Birkbeck, University of London, United Kingdom
Jannath Begum-Ali
Birkbeck, University of London, United Kingdom
Tony Charman
King's College London, United Kingdom
Mark H. Johnson
Birkbeck, University of London, United Kingdom
Emily J.H. Jones
Birkbeck, University of London, United Kingdom
Rachael Bedford
University of Bath, Department of Psychology, United Kingdom
Teodora Gliga
University of East Anglia, Faculty of Social Sciences, United Kingdom
M. Agyapong
University of East London, United Kingdom
Tessel Bazelmans
University of East London, United Kingdom
Leila Dafner
Birkbeck, University of London, United Kingdom
Dr. Öğr. Üyesi Mutluhan ERSOY Dr. Öğr. Üyesi Mutluhan ERSOY
Kastamonu Üniversitesi, Türkiye
Amy Goodwin
University of East London, United Kingdom
Rianne Haartsen
Birkbeck, University of London, United Kingdom
Hanna Halkola
University of East London, United Kingdom
Alexandra Hendry
University of Oxford Medical Sciences Division, United Kingdom
Rebecca Holman
Birkbeck, University of London, United Kingdom
Sarah Kalwarowsky
Birkbeck, University of London, United Kingdom
Anna Kolesnik-Taylor
Birkbeck, University of London, United Kingdom
Sarah Lloyd-Fox
University of Cambridge, United Kingdom
Luke Mason
Birkbeck, University of London, United Kingdom
Nisha Narvekar
University of East London, United Kingdom
Greg Pasco
University of East London, United Kingdom
Laura Pirazzoli
Boston Children's Hospital, United States
Chloë Taylor
Birkbeck, University of London, United Kingdom
Özet
Sleep problems in Autism Spectrum Disorder (ASD) emerge early in development, yet the origin remains unclear. Here, we characterise developmental trajectories in sleep onset latency (SOL) and night awakenings in infants at elevated likelihood (EL) for ASD (who have an older sibling with ASD) and infants at typical likelihood (TL) for ASD. Further, we test whether the ability to gate tactile input, using an EEG tactile suppression index (TSI), associates with variation in SOL and night awakenings. Parent-reported night awakenings and SOL from 124 infants (97 at EL for ASD) at 5, 10 and 14 months were analyzed using generalized estimating equations. Compared to TL infants, infants at EL had significantly more awakenings and longer SOL at 10 and 14 months. The TSI predicted SOL concurrently at 10 months, independent of ASD likelihood status, but not longitudinally at 14 months. The TSI did not predict night awakenings concurrently or longitudinally. These results imply that infants at EL for ASD wake up more frequently during the night and take longer to fall asleep from 10 months of age. At 10 months, sensory gating predicts SOL, but not night awakenings, suggesting sensory gating differentially affects neural mechanisms of sleep initiation and maintenance.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SCOPUS dergilerinde yayımlanan tam makale
Dergi Adı Scientific Reports
Dergi ISSN 2045-2322
Makale Dili İngilizce
Basım Tarihi 12-2022
Cilt No 12
Sayı 1
Doi Numarası 10.1038/s41598-022-18018-w