Open Access. Powered by Scholars. Published by Universities.®
- Institution
- Publication
- Publication Type
Articles 1 - 6 of 6
Full-Text Articles in Medicine and Health Sciences
Early Life Exposure To Unpredictable Parental Sensory Signals Shapes Cognitive Development Across Three Species, Elyssia Poggi Davis, Kari Mccormack, Hina Arora, Desiree Sharpe, Annabel K. Short, Jocelyne Bachevalier, Laura M. Glynn, Curt A. Sandman, Hal S. Stern, Mar Sanchez, Tallie Z. Baram
Early Life Exposure To Unpredictable Parental Sensory Signals Shapes Cognitive Development Across Three Species, Elyssia Poggi Davis, Kari Mccormack, Hina Arora, Desiree Sharpe, Annabel K. Short, Jocelyne Bachevalier, Laura M. Glynn, Curt A. Sandman, Hal S. Stern, Mar Sanchez, Tallie Z. Baram
Psychology Faculty Articles and Research
Exposure to early life adversity has long term consequences on cognitive function. Most research has focused on understanding components of early life adversities that contribute to later risk, including poverty, trauma, maltreatment, and neglect. Whereas these factors, in the aggregate, explain a significant proportion of emotional and cognitive problems, there are serious gaps in our ability to identify potential mechanisms by which early life adversities might promote vulnerability or resilience. Here we discuss early life exposure to unpredictable signals from the caretaker as an understudied type of adversity that is amenable to prevention and intervention. We employ a translational approach …
Family-Centered Psychosocial Care For Pediatric Oncology Patients, Jessica W. Casey
Family-Centered Psychosocial Care For Pediatric Oncology Patients, Jessica W. Casey
UNLV Theses, Dissertations, Professional Papers, and Capstones
Psychosocial conditions are prevalent in pediatric oncology patients (Kahalley et al., 2013). Family and social support are essential aspects of a patient's health care outcomes (Merck & McElfresh, 2019). Anxiety and depression are common in pediatric oncology patients due to trauma during treatment (Pao & Kazak, 2015). These patients also can have preexisting developmental or behavioral conditions before starting treatment. Treatment side effects can also cause cognitive and behavioral changes (Nixon, 2014b). Nurses should be knowledgeable and confident in their ability to care for patients' psychosocial health and development. The purpose of this Doctor of Nursing Practice (DNP) project is …
Early Exploration Of One’S Own Body, Exploration Of Objects, And Motor, Language, And Cognitive Development Relate Dynamically Across The First Two Years Of Life, Iryna Babik, James Cole Galloway, Michele A. Lobo
Early Exploration Of One’S Own Body, Exploration Of Objects, And Motor, Language, And Cognitive Development Relate Dynamically Across The First Two Years Of Life, Iryna Babik, James Cole Galloway, Michele A. Lobo
Psychological Sciences Faculty Publications and Presentations
Early exploratory behaviors have been proposed to facilitate children’s learning, impacting motor, cognitive, language, and social development. This study related the performance of behaviors used to explore oneself to behaviors used to explore objects, and then related both types of exploratory behaviors to motor, language, and cognitive measures longitudinally from 3 through 24 months of age via secondary analysis of an existing dataset. Participants were 52 children (23 full-term, 29 preterm). Previously published results from this dataset documented delays for preterm relative to full-term infants in each assessment. The current results related performance among the assessments throughout the first 2 …
From Hemispheric Asymmetry Through Sensorimotor Experiences To Cognitive Outcomes In Children With Cerebral Palsy, Iryna Babik
From Hemispheric Asymmetry Through Sensorimotor Experiences To Cognitive Outcomes In Children With Cerebral Palsy, Iryna Babik
Psychological Sciences Faculty Publications and Presentations
Recent neuroimaging studies allowed us to explore abnormal brain structures and interhemispheric connectivity in children with cerebral palsy (CP). Behavioral researchers have long reported that children with CP exhibit suboptimal performance in different cognitive domains (e.g., receptive and expressive language skills, reading, mental imagery, spatial processing, subitizing, math, and executive functions). However, there has been very limited cross-domain research involving these two areas of scientific inquiry. To stimulate such research, this perspective paper proposes some possible neurological mechanisms involved in the cognitive delays and impairments in children with CP. Additionally, the paper examines the ways motor and sensorimotor experience during …
Age-Related Changes And Longitudinal Stability Of Individual Differences In Abcd Neurocognition Measures, Andrey P. Anokhin, Monica Luciana, Marie Banich, Deanna M. Barch, James M. Bjork, Marybel R. Gonzalez, Raul Gonzalez, Frank Haist, Joanna Jacobus, Krista Lisdahl, Erin Mcglade, Bruce Mccandliss, Bonnie Nagel, Sara J. Nixon, Susan Tapert, James T. Kennedy, Wesley K. Thompson
Age-Related Changes And Longitudinal Stability Of Individual Differences In Abcd Neurocognition Measures, Andrey P. Anokhin, Monica Luciana, Marie Banich, Deanna M. Barch, James M. Bjork, Marybel R. Gonzalez, Raul Gonzalez, Frank Haist, Joanna Jacobus, Krista Lisdahl, Erin Mcglade, Bruce Mccandliss, Bonnie Nagel, Sara J. Nixon, Susan Tapert, James T. Kennedy, Wesley K. Thompson
Psychiatry Publications
Temporal stability of individual differences is an important prerequisite for accurate tracking of prospective relationships between neurocognition and real-world behavioral outcomes such as substance abuse and psychopathology. Here we report age-related changes and longitudinal test-retest stability (TRS) for the Neurocognition battery of the Adolescent Brain and Cognitive Development (ABCD) study, which included the NIH Toolbox (TB) Cognitive Domain and additional memory and visuospatial processing tests administered at baseline (ages 9–11) and two-year follow-up. As expected, performance improved significantly with age, but the effect size varied broadly, with Pattern Comparison and the Crystallized Cognition Composite showing the largest age-related gain (Cohen’s …
Affective Flexibility As A Developmental Building Block Of Cognitive Reappraisal: An Fmri Study, Jordan E. Pierce, Eisha Haque, Maital Neta
Affective Flexibility As A Developmental Building Block Of Cognitive Reappraisal: An Fmri Study, Jordan E. Pierce, Eisha Haque, Maital Neta
Center for Brain, Biology, and Behavior: Faculty and Staff Publications
Cognitive reappraisal is a form of emotion regulation that involves reinterpreting the meaning of a stimulus, often to downregulate one’s negative affect. Reappraisal typically recruits distributed regions of prefrontal and parietal cortex to generate new appraisals and downregulate the emotional response in the amygdala. In the current study, we compared reappraisal ability in an fMRI task with affective flexibility in a sample of children and adolescents (ages 6–17, N = 76). Affective flexibility was defined as variability in valence interpretations of ambiguous (surprised) facial expressions from a second behavioral task. Results demonstrated that age and affective flexibility predicted reappraisal ability, …