Renewal in human fear conditioning: A systematic review and meta-analysis

Y Wang, S Olsson, OV Lipp, LJ Ney - Neuroscience & Biobehavioral …, 2024 - Elsevier
Renewal is a 'return of fear'manipulation in human fear conditioning to investigate learning
processes underlying anxiety and trauma. Even though renewal paradigms are widely used …

Core eating disorder fears: Prevalence and differences in eating disorder fears across eating disorder diagnoses

ML Brown, CA Levinson - International Journal of Eating …, 2022 - Wiley Online Library
Objective Fear and anxiety are key maintaining factors for eating disorder (ED) pathology.
Maladaptive fears lead to ED behaviors and avoidance, which provide temporary relief, but …

[HTML][HTML] Measuring fear: Association among different measures of fear learning.

E Constantinou, KL Purves, T McGregor… - Journal of Behavior …, 2021 - Elsevier
Background and objectives Fear conditioning paradigms use various measures to assess
learned fear, including autonomic arousal responses like skin conductance, and self-reports …

[HTML][HTML] The next frontier: Moving human fear conditioning research online

LJ Ney, M O'Donohue, Y Wang, M Richardson… - Biological …, 2023 - Elsevier
Fear conditioning is a significant area of research that has featured prominently among the
topics published in Biological Psychology over the last 50 years. This work has greatly …

Fear conditioning in women with anorexia nervosa and healthy controls: A preliminary study.

E Lambert, J Treasure, KL Purves… - Journal of Abnormal …, 2021 - psycnet.apa.org
Anorexia nervosa is characterized by anxiety-driven behaviors, such as food avoidance and
distressing persistent thoughts about weight gain and body image. The present study used a …

Fear conditioning depends on the nature of the unconditional stimulus and may be related to hair levels of endocannabinoids

LJ Ney, DS Nichols, OV Lipp - Psychophysiology, 2023 - Wiley Online Library
The replicability of fear conditioning research has come under recent scrutiny, with
increasing acknowledgment that the use of differing materials and methods may lead to …

Dampened psychobiological responses to stress and substance use in adolescence

D Rahal, EA Shirtcliff, A Fuligni, K Kogut… - Development and …, 2023 - cambridge.org
Substance use increases throughout adolescence, and earlier substance use may increase
risk for poorer health. However, limited research has examined whether stress responses …

Large‐scale remote fear conditioning: Demonstration of associations with anxiety using the FLARe smartphone app

T McGregor, KL Purves, E Constantinou… - Depression and …, 2021 - Wiley Online Library
Objectives We aimed to examine differences in fear conditioning between anxious and
nonanxious participants in a single large sample. Materials and methods We employed a …

No Evidence for Decreased Generalization of Fear Extinction in High-Trait Anxious Individuals

B Endhoven, AM Krypotos, G Mertens… - Journal of …, 2024 - journals.sagepub.com
Exposure-based therapy for anxiety disorders involves confrontations with feared but
innocuous stimuli to promote inhibitory safety learning and fear extinction. Little is known …

Remote, online assessment of avoidance learning

G Cameron, DV Zuj, S Dymond, M Quigley - Learning and Motivation, 2022 - Elsevier
Avoidance is an adaptive response to actual or perceived threat. However, persistent
avoidance despite low likelihood of threat can become maladaptive and prevent effective …