Results 11 to 20 of about 31,718 (311)
Heritability of startle reactivity and affect modified startle [PDF]
International Journal of Psychophysiology, 2017 Startle reflex and affect-modified startle reflex are used as indicators of defensive reactivity and emotional processing, respectively. The present study investigated the heritability of both the startle blink reflex and affect modification of this reflex in a community sample of 772 twins ages 14-15years old.
Devika, Dhamija +4 more
openaire +3 more sources
Frontiers in Behavioral Neuroscience, 2014 Peritraumatic dissociation, a state characterized by alteration in perception and reduced awareness of surroundings, is considered to be a risk factor for the development of post-traumatic stress disorder (PTSD).
Xinwen eDong, Yonghui eLi
doaj +2 more sources
Journal of Pain Research, 2017 C Horn-Hofmann,1 D Wolf,1 S Wolff,1 M Heesen,2 K Knippenberg-Bigge,3 P M Lang,3 S Lautenbacher1 1Department of Physiological Psychology, University of Bamberg, Germany; 2Department of Anesthesiology and Pain Therapy, Kantonsspital Baden, Switzerland ...
Horn-Hofmann C +6 more
doaj +1 more source
Evidence for Prepulse Inhibition of Visually Evoked Motor Response in Drosophila melanogaster
Biology, 2023 Prepulse inhibition (PPI) is a widely investigated behavior to study the mechanisms of disorders such as anxiety, schizophrenia, and bipolar mania. PPI has been observed across various vertebrate and invertebrate species; however, it has not yet been ...
Helgi B. Schiöth +4 more
doaj +1 more source
, 2023 <p>We have re-implemented our stochastic search algorithm <code>startle</code> in modern C++ and substantially improved the performance of the procedure.</p ...
Palash Sashittal, Henri Schmidt
core +1 more source
raphael-group/startle: v1.0.0 Initial Release
, 2023 <p>Initial release to coincide with journal version of the Startle paper.</p ...
Palash Sashittal, Henri Schmidt
core +1 more source
Indian Journal of Psychological Medicine, 2015 Hyperekplexia is a rare movement disorder, which is mostly of genetic origin; though acquired cases are rarely reported. This disorder is characterized by excessive startling response to external stimuli; this can be disenabling, affecting quality-of-life. Furthermore, it can easily be mistaken for an epileptic disorder.
Ibrahim Aliyu, Zainab Ibrahim
openaire +4 more sources
Repeated elicitation of the acoustic startle reflex leads to sensitisation in subsequent avoidance behaviour and induces fear conditioning [PDF]
, 2011 Background: Autonomous reflexes enable animals to respond quickly to potential threats, prevent injury and mediate fight or flight responses. Intense acoustic stimuli with sudden onsets elicit a startle reflex while stimuli of similar intensity but with ...
Vincent M Janik +5 more
core +1 more source
Frontiers in Psychology, 2016 Although impaired fear extinction has repeatedly been demonstrated in patients with anxiety disorders, little is known about whether these impairments persist after treatment.
Puck eDuits +7 more
doaj +1 more source
Frontiers in Human Neuroscience, 2013 Anxiety can be distracting, disruptive, and incapacitating. Despite problems with empirical replication of this phenomenon, one fruitful avenue of study has emerged from working memory (WM) experiments where a translational method of anxiety induction ...
Katherine Elizabeth Vytal +4 more
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