Search Results - "Beaton, Elliott A."

Working Memory Impairments in Chromosome 22q11.2 Deletion Syndrome: The Roles of Anxiety and Stress Physiology by Sanders, Ashley F. P., Hobbs, Diana A., Stephenson, David D., Laird, Robert D., Beaton, Elliott A.

“…Stress and anxiety have a negative impact on working memory systems by competing for executive resources and attention. Broad memory deficits, anxiety, and…”
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Measuring the Impact of a Weeklong Fall Break on Stress Physiology in First Year Engineering Students by Khan, Ayesha, Poole, Heather, Beaton, Elliott A

“…Canadian post-secondary institutions are increasingly introducing a fall break into their term calendars, with the stated goal of reducing student stress and…”
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IQ, parent- and self-reports of child anxiety and salivary cortisol in a sample of children with autism spectrum disorder by Varela, R. Enrique, Beaton, Elliott A., Kamps, Jodi

“…This study examined the relation between IQ, parent-reported child anxiety, and salivary cortisol levels in youth with autism spectrum disorder (ASD) with a…”
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Urinary oestradiol and testosterone levels from novel male mice approach values sufficient to disrupt early pregnancy in nearby inseminated females by deCatanzaro, Denys, Beaton, Elliott A, Khan, Ayesha, Vella, Emily

“…Previous research has established that exposure to novel male mice can disrupt intrauterine implantation of fertilised ova in inseminated females and that much…”
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Morphology of the prefrontal cortex predicts body composition in early adolescence: cognitive mediators and environmental moderators in the ABCD Study by Hall, Peter A, Best, John R, Beaton, Elliott A, Sakib, Mohammad N, Danckert, James

“…Abstract Morphological features of the lateral prefrontal cortex (PFC) in late childhood and early adolescence may provide important clues as to the…”
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Low salivary cortisol levels among socially anxious young adults: Preliminary evidence from a selected and a non-selected sample by Beaton, Elliott A., Schmidt, Louis A., Ashbaugh, Andrea R., Santesso, Diane L., Antony, Martin M., McCabe, Randi E., Segalowitz, Sidney J., Schulkin, Jay

“…We investigated salivary cortisol levels among socially anxious adults in two separate non-clinical samples using different participant designs. Study 1…”
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Impaired multiple object tracking in children with chromosome 22q11.2 deletion syndrome by Cabaral, Margarita H, Beaton, Elliott A, Stoddard, Joel, Simon, Tony J

“…Chromosome 22q11.2 Deletion Syndrome (22q11.2DS) occurs in approximately 1:4,000 live births with a complex and variable presentation that includes medical,…”
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Structural Connectivity and Emotion Recognition Impairment in Children and Adolescents with Chromosome 22q11.2 Deletion Syndrome by Sanders, Ashley F. P., Hobbs, Diana A., Knaus, Tracey A., Beaton, Elliott A.

“…Children with chromosome 22q11.2 deletion syndrome (22q11.2DS) exhibit impaired ability to process and understand emotions in others. We measured structural…”
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Morphometry of the lateral orbitofrontal cortex is associated with eating dispositions in early adolescence: findings from a large population-based study by Hall, Peter A, Best, John R, Danckert, James, Beaton, Elliott A, Lee, Jessica A

“…Abstract Early adolescence is a critical period for eating behaviors as children gain autonomy around food choice and peer influences increase in potency. From…”
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Erratum to: Morphology of the prefrontal cortex predicts body composition in early adolescence: cognitive mediators and environmental moderators in the ABCD Study by Hall, Peter A, Best, John R, Beaton, Elliott A, Sakib, Mohammad N, Danckert, James

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Age Differences in Expression of Generalized and Social Anxiety Among Youth with Autism Spectrum Disorder by Varela, R. Enrique, DuPont, Randolph, Kamps, Jodi L., Weems, Carl F., Niditch, Laura, Beaton, Elliott A., Pucci, Gabriella

“…This study examined differences in generalized and social anxiety symptoms across two age groups of children with autism spectrum disorder (ASD) while…”
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Brain structure and function in the fourth decade of life after extremely low birth weight: An MRI and EEG study by Mathewson, Karen J., Beaton, Elliott A., Hobbs, Diana, Hall, Geoffrey B.C., Schulkin, Jay, Van Lieshout, Ryan J., Saigal, Saroj, Schmidt, Louis A.

“…•Neurodevelopment is altered by extremely low birth weight (ELBW), with long term effects on brain structure, function, and behavior.•Adult ELBW survivors had…”
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Short communication: catechol-O-methyltransferase allelic variation in relation to psychological and hormonal indices of stress in children and adolescents with chromosome 22q11.2 deletion syndrome (22q11.2DS) by Beebe, Jessie L., Martin, Cydney R., Sanders, Ashley F. P., Guidry, Jeremy, Faheem, Fahad, Atallah, Joel, Beaton, Elliott A.

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Resting and reactive frontal brain electrical activity (EEG) among a non-clinical sample of socially anxious adults: does concurrent depressive mood matter? by Beaton, Elliott A, Schmidt, Louis A, Ashbaugh, Andrea R, Santesso, Diane L, Antony, Martin M, McCabe, Randi E

“…A number of studies have noted that the pattern of resting frontal brain electrical activity (EEG) is related to individual differences in affective style in…”
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An Examination of the Relationship of Anxiety and Intelligence to Adaptive Functioning in Children with Chromosome 22q11.2 Deletion Syndrome by ANGKUSTSIRI, Kathleen, LECKLITER, Ingrid, TARTAGLIA, Nicole, BEATON, Elliott A, ENRIQUEZ, Janice, SIMON, Tony J

“…This study investigates the relationship between anxiety symptoms and adaptive function in children with chromosome 22q11.2 deletion syndrome (22q11.2DS)…”
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Different fusiform activity to stranger and personally familiar faces in shy and social adults by Beaton, Elliott A., Schmidt, Louis A., Schulkin, Jay, Antony, Martin M., Swinson, Richard P., Hall, Geoffrey B.

“…Although shyness is associated with deficits in different aspects of face processing including face recognition and facial emotions, we know relatively little…”
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Identifying patterns of anxiety and depression in children with chromosome 22q11.2 deletion syndrome: comorbidity predicts behavioral difficulties and impaired functional communications by Stephenson, David D, Beaton, Elliott A, Weems, Carl F, Angkustsiri, Kathleen, Simon, Tony J

“…Chromosome 22q11.2 deletion syndrome (22q11.2DS) is a complex genetic disorder with a variable clinical presentation that can include cardiac, neural,…”
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Repeated measurement of salivary cortisol within and across days among shy young adults by Beaton, Elliott A., Schmidt, Louis A., Schulkin, Jay, Hall, Geoffrey B.

“…•We obtained repeated measurement of salivary cortisol within and across days in shy adults.•Shy adults exhibited relatively lower overall cortisol…”
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Processing of different types of social threat in shyness: Preliminary findings of distinct functional neural connectivity by Tang, Alva, Beaton, Elliott A., Tatham, Erica, Schulkin, Jay, Hall, Geoffrey B., Schmidt, Louis A.

“…Current theory suggests that the processing of different types of threat is supported by distinct neural networks. Here we tested whether there are distinct…”
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How might stress contribute to increased risk for schizophrenia in children with chromosome 22q11.2 deletion syndrome? by Beaton, Elliott A, Simon, Tony J

“…The most common human microdeletion occurs at chromosome 22q11.2. The associated syndrome (22q11.2DS) has a complex and variable phenotype with a high risk of…”
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