A5036568410- Sleep and Wakefulness Research
- Sleep and related disorders
- Sleep and Work-Related Fatigue
- Child Nutrition and Feeding Issues
- Family and Disability Support Research
- Infant Development and Preterm Care
- Cerebrospinal fluid and hydrocephalus
- Fetal and Pediatric Neurological Disorders
- Advanced MRI Techniques and Applications
- Children's Physical and Motor Development
- Child and Adolescent Psychosocial and Emotional Development
- Neonatal and fetal brain pathology
- EEG and Brain-Computer Interfaces
- Autism Spectrum Disorder Research
- Functional Brain Connectivity Studies
- Advanced Neuroimaging Techniques and Applications
- Mind wandering and attention
- Spinal Dysraphism and Malformations
Purdue University West Lafayette
2019-2022
Early Manuscripts Electronic Library
2019
Institute of Mental Health
2019
Duke-NUS Medical School
2016
Institut des Sciences Cognitives Marc Jeannerod
2016
Retrieving false information can have serious consequences. Sleep is important for memory, but voluntary sleep curtailment becoming more rampant. Here, the misinformation paradigm was used to investigate memory formation after 1 night of total deprivation in healthy young adults (N = 58, mean age ± SD 22.10 1.60 years; 29 males), and 7 nights partial (5 h opportunity) these adolescents 54, 16.67 1.03 25 males). In both groups, sleep-deprived individuals were likely than well-rested persons...
Sleep deprivation can result in degradation of sustained attention through increased distraction by task-irrelevant exogenous stimuli. However, attentional failures the sleep-deprived state could also be a task-unrelated thoughts (TUTs, or mind wandering). Here, well-rested and participants performed visual search task under high low perceptual load conditions. Thought probes were administered at irregular intervals to gauge frequency TUTs level meta-awareness wandering. Despite reporting...
Abstract The negative impact of sleep loss on procedural memory is well established, yet it remains unclear how extended practice opportunities or daytime naps can modulate the effect a night deprivation. Here, participants underwent three training and test conditions sequential finger tapping task (SFTT) separated by at least one week. In first condition they were trained in evening followed sleep. Two further took place where was total deprivation (TSD). One TSD included one-hour nap...
Sleep deficiency influences emotion and behavior regulation but the mechanisms of influence are poorly understood. Emotion, behavioral, sleep theories highlight differences in autonomic function as a potential pathway research typical populations draw links between dysregulation (e.g., elevated reactivity within sympathetic nervous system). In at risk for deficiency/problems (i.e., individuals with autism), greater variability autonomic/arousal profiles may be particularly informative. Using...
In early childhood, successful sleep is often conceptualized as a dyadic process which reflects child, caregiver, and contextual elements. Promoting optimal includes educating parents structuring parent-child interactions. However, previous studies rarely assess interactions prior to treatment do not report consistent robust associations between dysregulation. The present study aims expand our developmental understanding of dysregulation within family context by examining daytime in children...
Behavioral sleep interventions (BSI) are often implemented by parents to promote independent infant and reduce night wakings. In regard efficacy, research focuses on the type of BSI employed (e.g., unmodified extinction or modified extinction) but less work is done understand role(s) sociodemographic, emotional, informational resources. The present study investigates several maternal resources identify mothers who may need more support when implementing BSI. Mothers (n=538) from a...
Abstract Low-frequency changes in cerebral hemodynamics have recently been shown to drive cerebrospinal fluid (CSF) movement the human brain during non-rapid eye (NREM) sleep and resting state wakefulness. However, whether coupling strength between these neurofluids varies wake states is not known. In addition, principal origin (i.e., neuronal vs. systemic) of slow hemodynamic oscillations either also remains unexplored. To investigate this, a wake/sleep study was conducted on eight young,...