N Chaaya, AR Battle, LR Johnson - Neuroscience & Biobehavioral …, 2018 - Elsevier
Context is an ever-present combination of discrete environmental elements capable of influencing many psychological processes. When context is associated with an aversive …
Contextual fear conditioning is an important behavioral paradigm for studying the neurobiology of learning and memory and the mnemonic function of the hippocampus. We …
TB Lonsdorf, J Haaker, R Kalisch - Social cognitive and affective …, 2014 - academic.oup.com
Human context conditioning studies have focused on acquisition and extinction. Subsequent long-term changes in fear behaviors not only depend on associative learning processes …
Functional imaging studies of cued fear conditioning in humans have mostly confirmed findings in animals, but it is unclear whether the brain mechanisms that underlie contextual …
MS Fanselow - Behavioural brain research, 2000 - Elsevier
This review examines the relationship between exploration and contextual fear conditioning. The fear acquired to places or contexts associated with aversive events is a form of …
PK Cullen, TL Gilman, P Winiecki, DC Riccio… - … of Learning and …, 2015 - Elsevier
Memories for context become less specific with time resulting in animals generalizing fear from training contexts to novel contexts. Though much attention has been given to the neural …
The generalization of fear is an adaptive, behavioral, and physiological response to the likelihood of threat in the environment. In contrast, the overgeneralization of fear, a cardinal …
RR Rozeske, S Valerio, F Chaudun… - Genes, Brain and …, 2015 - Wiley Online Library
Over the past years, numerous studies have provided a clear understanding of the neuronal circuits and mechanisms involved in the formation, expression and extinction phases of …
Extinction depends, at least partly, on new learning that is specific to the context in which it is learned. Several behavioral phenomena (renewal, reinstatement, spontaneous recovery …