Fear and anxiety are crucial for adaptive responding in life‐threatening situations. Whereas fear is a phasic response to an acute threat accompanied by selective attention, anxiety is …
Real-world memories involve the integration of multiple events across time, yet the mechanisms underlying this integration is unknown. Recent rodent studies show that distinct …
A reminder can render consolidated memory labile and susceptible to amnesic agents during a reconsolidation window. For the case of threat memory (also termed fear memory) …
Respiratory physiology is influenced by cognitive processes. It has been suggested that some cognitive states may be inferred from respiration amplitude responses (RAR) after …
A Exner, I Tapia León, EM Mueller… - Psychophysiology, 2021 - Wiley Online Library
While the examination of conditioned cardiac responses is well established in human fear conditioning research, comparable studies using less‐aversive or rather appetitive …
Background Cognitive processes influence respiratory physiology. This may allow inferring cognitive states from measured respiration. Here, we take a first step towards this goal and …
JM Wehrli, Y Xia, S Gerster, DR Bach - Psychophysiology, 2022 - Wiley Online Library
Trace fear conditioning is an important research paradigm to model aversive learning in biological or clinical scenarios, where predictors (conditioned stimuli, CS) and aversive …
Threat-conditioned cues are thought to capture overt attention in a bottom-up process. Quantification of this phenomenon typically relies on cue competition paradigms. Here, we …
AV Seligowski, JB Merker, AP Swiercz, J Park… - Journal of psychiatric …, 2020 - Elsevier
Background Trauma and symptoms of posttraumatic stress disorder (PTSD) have repeatedly been linked to impaired cardiovascular functioning. Poor fear extinction is a well-established …