Results 11 to 20 of about 1,234 (158)

Experimentally induced REM sleep fragmentation affects psychophysiological habituation to emotional stimuli [PDF]

SLEEP
Abstract Rapid eye movement sleep is believed to reduce physiological reactivity to emotional experiences. While rapid eye movement sleep fragmentation has been associated with maladaptive emotional processing in clinical and animal models, its causal role has not been experimentally isolated in healthy humans.
Viselli, Lorenzo, Salfi, Federico, Naccarato, Federica, Arnone, Benedetto, Corigliano, Domenico, Amicucci, Giulia, Festucci, Fabiana, Colombo, Costanza, Cellini, Nicola, Tempesta, Daniela, Ferrara, Michele, D'Atri, Aurora   +11 more
openaire   +3 more sources

Lifetime Stressor Exposure and Psychophysiological Reactivity and Habituation to Repeated Acute Social Stressors

Journal of Sport & Exercise Psychology, 2022
This study addressed whether lifetime stressor exposure was associated with psychophysiological reactivity and habituation to a novel laboratory-based stressor. Eighty-six participants (Mage = 23.31 years, SD = 4.94) reported their exposure to lifetime non-sport and sport-specific stressors before completing two consecutive trials of the Trier Social ...
McLoughlin, Ella, Arnold, Rachel, Freeman, Paul, Turner, James, Roberts, Gareth, Fletcher, David, Slavich, George, Moore, Lee   +7 more
openaire   +4 more sources

Functional connectivity of EEG signals under laser stimulation in migraine

Frontiers in Human Neuroscience, 2015
In previous studies migraine patients showed some abnormalities of pain related evoked responses, as reduced habituation to repetitive stimulation. In this study we aimed to apply a novel analysis of EEG bands synchronization and directed dynamical ...
MARINA eDE TOMMASO, Gabriele eTrotta, Eleonora eVecchio, Katia eRicci, Frederik eVan de Steen, Anna eMontemurno, Marta eLorenzo, Daniele eMarinazzo, Roberto eBellotti, Sebastiano eStramaglia   +9 more
doaj   +1 more source

The psychophysiology of posttraumatic stress disorder and panic disorder : fear conditioning, autonomous underpinnings and issues of measurement [PDF]

, 2007
Die Ergründung des Phänomens Angst in seinen gesunden und pathologischen Ausprägungen stellt für Forscher und Kliniker auch nach Jahrzehnten intensiver Forschung immer noch eine Herausforderung dar. Angst ist eine adaptive und verhaltenssteuernde Emotion,
Blechert, Jens
core   +1 more source

Psychophysiologic and affective parameters associated with pain intensity of cardiac cardioverter defibrillator shock discharges.

, 2006
OBJECTIVE: Pain caused by intracardiac shock discharge of an implanted cardioverter defibrillator (ICD) is an important clinical issue in the treatment of ICD patients.
Baumert, J;Schmitt, C;Ladwig, KH
core   +1 more source

The Reproducibility of the ¹³³Xe Inhalation Technique in Resting Studies: Task Order and Sex Related Effects in Healthy Young Adults

, 1987
Repeated applications of the 133Xe inhalation technique for measuring regional CBF (rCBF) were made during consecutive resting conditions in a sample of young healthy subjects.
Brett E. Skolnick, Martin Reivich, Raquel E. Gur, Walter D. Obrist, Ruben C. Gur, Steven Warach   +5 more
core   +1 more source

Beyond the Outburst: Charting a New Frontier for Understanding and Treating Irritability in Autistic Adults

Autism Research, EarlyView.
ABSTRACT Irritability is a prevalent and impairing feature associated with autism, yet remains poorly understood, particularly in adults. Drawing heavily on insights translated from pediatric and transdiagnostic literatures, we propose that irritability in autistic individuals often reflects a psychophysiological stress or threat response, rooted in a ...
Hsiang‐Yuan Lin, Arthur N. Westover, Amy S. F. Lutz, Manish K. Jha   +3 more
wiley   +1 more source

Trauma and psychophysiologic reactivity: menstrual phase, posttraumatic stress disorder, and performance on a loud tones task [PDF]

, 2016
The current study examines the effects of Posttraumatic Stress Disorder (PTSD) and menstrual cycle phase on psychophysiologic reactivity to a loud tones task in a population of female trauma survivors.
Amalathas, Aneline
core  

‘Too Close to Eat?’ Exploring Consumer Responses to Edible Packaging Through the Lens of Food Neophobia and Construal Level Theory

Business Strategy and the Environment, EarlyView.
ABSTRACT The rapid growth of packaging waste has recently intensified the search for sustainable alternatives. Edible packaging, developed from biodegradable materials safe for consumption, represents a promising innovation that combines environmental responsibility with food preservation.
Donata Tania Vergura, Cristina Zerbini, Settimio Ziccarelli   +2 more
wiley   +1 more source

Psychological Treatment for Pediatric Feeding Disorder (PFD) and Avoidant/Restrictive Food Intake Disorder (ARFID)

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective To produce a consensus statement on the psychological treatment of feeding/eating aversions seen in pediatric feeding disorder (PFD) and avoidant/restrictive food intake disorder (ARFID), diagnoses that share common symptoms and psychological mechanisms but have historically been addressed separately in the literature. Method To help
Colleen T. Lukens, Robert M. Dempster, Kamryn T. Eddy, Hayley Estrem, Jessie E. Menzel, Richard J. Noel, Jaclyn L. Pederson, Ana L. Ramirez, Cuyler Romeo, William G. Sharp, Jennifer J. Thomas, Nancy L. Zucker, Hana F. Zickgraf   +12 more
wiley   +1 more source