Search Results - "VanTieghem, Michelle"

Neurobiological Programming of Early Life Stress: Functional Development of Amygdala-Prefrontal Circuitry and Vulnerability for Stress-Related Psychopathology by VanTieghem, Michelle R, Tottenham, Nim

“…Early adverse experiences are associated with heighted vulnerability for stress-related psychopathology across the lifespan. While extensive work has…”
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The role of ventral striatum in reward-based attentional bias by Meffert, Harma, Penner, Elizabeth, VanTieghem, Michelle R., Sypher, Isaiah, Leshin, Joseph, Blair, R. James R.

“…•High rewards bias attention towards relevant stimulus features.•Reward attentional biases are related to reward sensitivity in ventral striatum.•Stronger bias…”
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Longitudinal changes in amygdala, hippocampus and cortisol development following early caregiving adversity by VanTieghem, Michelle, Korom, Marta, Flannery, Jessica, Choy, Tricia, Caldera, Christina, Humphreys, Kathryn L., Gabard-Durnam, Laurel, Goff, Bonnie, Gee, Dylan G., Telzer, Eva H., Shapiro, Mor, Louie, Jennifer Y., Fareri, Dominic S., Bolger, Niall, Tottenham, Nim

“…Although decades of research have shown associations between early caregiving adversity, stress physiology and limbic brain volume (e.g., amygdala,…”
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Positive valence bias and parent-child relationship security moderate the association between early institutional caregiving and internalizing symptoms by Vantieghem, Michelle R, Gabard-Durnam, Laurel, Goff, Bonnie, Flannery, Jessica, Humphreys, Kathryn L, Telzer, Eva H, Caldera, Christina, Louie, Jennifer Y, Shapiro, Mor, Bolger, Niall, Tottenham, Nim

“…Institutional caregiving is associated with significant deviations from species-expected caregiving, altering the normative sequence of attachment formation…”
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Reduced COVID-19 severity elicited by weight loss from a medically supervised ketogenic diet in a geographically diverse ambulatory population with type 2 diabetes and obesity by Volk, Brittanie M, Roberts, Caroline G P, VanTieghem, Michelle, George, M Patricia, Adams, Rebecca N, Athinarayanan, Shaminie J, McKenzie, Amy L

“…ObjectiveTo investigate factors associated with COVID-19 severity in ambulatory individuals with type 2 diabetes mellitus (T2DM) and obesity treated with a…”
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Dysfunctional Social Reinforcement Processing in Disruptive Behavior Disorders: An Functional Magnetic Resonance Imaging Study by Hwang, Soonjo, Meffert, Harma, VanTieghem, Michelle R., Sinclair, Stephen, Bookheimer, Susan Y., Vaughan, Brigette, Blair, R. J. R.

“…OBJECTIVEPrior functional magnetic resonance imaging (fMRI) work has revealed that children/adolescents with disruptive behavior disorders (DBDs) show…”
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Dysfunctional Social Reinforcement Processing in Disruptive Behavior Disorders: An Functional Magnetic Resonance Imaging Study by Hwang, Soonjo, Meffert, Harma, VanTieghem, Michelle R, Sinclair, Stephen, Bookheimer, Susan Y, Vaughan, Brigette, Blair, R J R

“…Prior functional magnetic resonance imaging (fMRI) work has revealed that children/adolescents with disruptive behavior disorders (DBDs) show dysfunctional…”
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Impact of the COVID-19 Pandemic on the Effectiveness of a Metabolic Health Telemedicine Intervention for Weight Loss: A Propensity Score Matching Analysis by Athinarayanan, Shaminie J, Adams, Rebecca N, VanTieghem, Michelle, McKenzie, Amy L, Volk, Brittanie M, Ratner, Robert E, Phinney, Stephen D

“…Coronavirus disease 2019 (COVID-19) pandemic public health measures such as stay-at-home and mandatory work-from-home orders have been associated with…”
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Neurodevelopmental Changes in Social Reinforcement Processing: A Functional Magnetic Resonance Imaging Study by Hwang, Soonjo, Meffert, Harma, VanTieghem, Michelle R, White, Stuart F, Sinclair, Stephen, Bookheimer, Susan Y, Blair, James

“…In the current study we investigated neurodevelopmental changes in response to social and non-social reinforcement. Fifty-three healthy participants including…”
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Weight Loss Trajectory and Associated Physiological Ketosis During Dietary Carbohydrate Restriction by Athinarayanan, Shaminie, Vantieghem, Michelle, McKenzie, Amy

“…Background: Carbohydrate restriction (CR) can result in betahydroxybutyrate (BHB) production and weight loss (WL), but interindividual variability in BHB, WL,…”
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Adaptation in the face of adversity: Decrements and enhancements in children's cognitive control behavior following early caregiving instability by Fields, Andrea, Bloom, Paul A., VanTieghem, Michelle, Harmon, Chelsea, Choy, Tricia, Camacho, Nicolas L., Gibson, Lisa, Umbach, Rebecca, Heleniak, Charlotte, Tottenham, Nim

“…Cognitive control is typically described as disrupted following exposure to early caregiving instability. While much of the work within this field has…”
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1245-P: Outcomes among Veterans with T2D at Time of Departure from Virtual Clinic: A Nationwide, Real World Study by FELL, BRANDON, VANTIEGHEM, MICHELLE, MCKENZIE, AMY L., RATNER, ROBERT E.

“…Lifestyle interventions for type 2 diabetes (T2D) typically have poor retention, and drop out is often assumed to indicate treatment failure. A partnership…”
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29-OR: Impact of Carbohydrate-Restricted Nutrition Therapy Delivered via Continuous Remote Care on Metabolic Markers in Veterans with Type 2 Diabetes: A Nationwide, Real-World Study by VANTIEGHEM, MICHELLE, MCKENZIE, AMY L., RATNER, ROBERT E.

“…Type 2 Diabetes (T2D) affects one in four Veterans and often occurs with dyslipidemia, chronic kidney disease, and nonalcoholic fatty liver disease (NAFLD) …”
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932-P: Impact of Carbohydrate-Restricted Nutrition Therapy Delivered via Continuous Remote Care on Prevalence of Glycemic Target Achievement and Type 2 Diabetes Remission among Veterans: A Nationwide, Real-World Study by MCKENZIE, AMY L., VANTIEGHEM, MICHELLE, FELL, BRANDON, RATNER, ROBERT E.

“…About one in four Veterans lives with type 2 diabetes (T2D) , and nationwide, only 50% of Veterans meet the ADA glycemic target of A1c <7%. In a pilot program,…”
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834-P: Two-Year Effects of Carbohydrate-Restricted Nutrition Therapy Delivered via Continuous Remote Care among Veterans with Type 2 Diabetes: A Nationwide, Real-World Study by MCKENZIE, AMY L., VANTIEGHEM, MICHELLE, FELL, BRANDON, RATNER, ROBERT E.

“…Type 2 diabetes (T2D) affects about one in four Veterans, a rate nearly three times the general population, and diabetes medications and supplies constitute…”
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The effects of parental presence on amygdala and mPFC activation during fear conditioning: An exploratory study by Abramson, Lior, Callaghan, Bridget L., Silvers, Jennifer A., Choy, Tricia, VanTieghem, Michelle, Vannucci, Anna, Fields, Andrea, Tottenham, Nim

“…Learning safe versus dangerous cues is crucial for survival. During development, parents can influence fear learning by buffering their children's stress…”
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Age-Related Increases in Posterior Hippocampal Granularity Are Associated with Remote Detailed Episodic Memory in Development by Callaghan, Bridget, Gasser, Camille, Silvers, Jennifer A, VanTieghem, Michelle, Choy, Tricia, O'Sullivan, Kaitlin, Tompary, Alexa, Davachi, Lila, Tottenham, Nim

“…Episodic memory is critical to human functioning. In adults, episodic memory involves a distributed neural circuit in which the hippocampus plays a central…”
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Using gastrointestinal distress reports to predict youth anxiety risk: Implications for mental health literacy and community care by Bloom, Paul Alexander, Douglas, Ian, VanTieghem, Michelle, Tottenham, Nim, Callaghan, Bridget

“…This study investigates the generalizability and predictive validity of associations between gastrointestinal (GI) symptoms and youth anxiety to establish…”
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An exploration of amygdala‐prefrontal mechanisms in the intergenerational transmission of learned fear by Silvers, Jennifer A., Callaghan, Bridget L., VanTieghem, Michelle, Choy, Tricia, O'Sullivan, Kaitlin, Tottenham, Nim

“…Humans learn about their environments by observing others, including what to fear and what to trust. Observational fear learning may be especially important…”
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50-LB: Perceived Control over Eating Improves following Initiation of Carbohydrate-Restricted Nutrition Therapy in a Continuous Remote Care Model by ADAMS, REBECCA N., VANTIEGHEM, MICHELLE, VOLK, BRITTANIE M., ATHINARAYANAN, SHAMINIE J., MCKENZIE, AMY L.

“…Background: Nutrition is an important component of metabolic disease prevention and treatment, yet eating and perceived control over eating (PCOE) are complex…”
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