Fear conditioning and extinction paradigm
The effect of menstrual phase on fear extinction learning and recall
... diminished fear extinction recall in early follicular ...of fear extinction recall in a two- day fear conditioning and extinction paradigm found that early ...
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The Effect of catastrophic cognitions on fear acquisition and extinction in posttraumatic stress disorder
... differential fear conditioning and extinction ...influence fear conditioning and ...on fear conditioning found that after initial fear acquisition, individuals ...
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The impact of sex differences on fear extinction and extinction recall
... in fear conditioning, fear extinction, and extinction recall, in particular in women with low levels of ...impaired fear extinction and extinction recall, in ...
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Sex differences in the neurobiology of fear conditioning and extinction: a preliminary fMRI study of shared sex differences with stress-arousal circuitry.
... a fear conditioning and fear extinction ...conditioned fear responses and the extinction recall ...during fear conditioning and ex- tinction ...
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Fear Conditioning and Extinction in Childhood Obsessive-Compulsive Disorder
... conditioned fear and OCD severity may be attributed to a measurement artifact rather than a true lack of ...in fear conditioning and extinction were examined using participants' subjective ...
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Social Fear Conditioning Paradigm in Virtual Reality: Social vs. Electrical Aversive Conditioning.
... the paradigm for social fear ...classical conditioning process using rating-defined high- and low-belongingness pairs, finger pulse responses revealed significantly stronger acquisition and ...
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Changes in Resting-State Functional Connectivity Following Delay and Trace Fear Conditioning Acquisition and Extinction
... trace fear conditioning, but there are other brain regions that are involved in trace but not delay ...trace conditioning has primarily studied eyeblink as a ...Eyeblink conditioning typically ...
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Personality and Fear Conditioning: Effects of Neuroticism
... Abstract Fear conditioning is an associative learning paradigm that can be used to examine the acquisition and extinction of learned fear in various ...in fear ...
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On the transition from reconsolidation to extinction of contextual fear memories.
... trigger extinction. In appetitive and fear cued Pavlovian memories, an intermediate “null point ” period has been observed where neither process seems to be ...contextual fear memory. Adult rats were ...
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On the transition from reconsolidation to extinction of contextual fear memories
... trigger extinction. In appetitive and fear cued Pavlovian memories, an intermediate “null point ” period has been observed where neither process seems to be ...contextual fear memory. Adult rats were ...
10
The neural circuitry of fear conditioning : a theoretical account
... of extinction effects already points towards an important advantage of classical conditioning: simple as the paradigm might be, there is a wealth of experimental variations that are possible within ...
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Extending animal models of fear conditioning to humans
... of extinction in fear conditioning studies and neuroimaging studies of emotion regulation both suggest modulation of amygdala activity (Ochsner et ...in fear acquisition through classical ...
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Bilateral Alternating Auditory Stimulations Facilitate Fear Extinction and Retrieval
... of fear conditioning, its extinction and its retrieval are at the core of posttraumatic stress disorder ...especially fear extinction delay, disappear after alternating bilateral ...
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Transcutaneous vagus nerve stimulation and extinction of prepared fear: A conceptual nonreplication
... the extinction phase compared to the end of the acquisition ...non-differential fear responses at the start of the extinction phase clearly reflect the increased apprehensiveness of participants in ...
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Sex differences in fear conditioning and extinction
... On the other hand, the greater threat expectancy ratings by females compared to males during the acquisition phase was further examined and, sex was not a significant predictor of th[r] ...
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The Role of the Medial Prefrontal Cortex in the Conditioning and Extinction of Fear
... the fear circuit are likely involved in memory formation and ...after conditioning, which plays a role in memory consolidation ( Popa et ...across extinction, which may reflect new ...in ...
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Behavioral and Neurobiological Assessments of Predator Based Fear Conditioning and Extinction
... and Extinction Testing. Context and cued fear memory tests occurred 21, 28 and 35 days after ...the conditioning to potentially model intrusive traumatic memories that occur at great delays following ...
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Contribution of estradiol levels and hormonal contraceptives to sex differences within the fear network during fear conditioning and extinction
... Despite these limitations, a key contribution of the present study is to highlight the potential to entirely over- look sex differences in the neurobiology of fear extinction based upon the composition of ...
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Delay and trace fear conditioning in a complex virtual learning environment - neural substrates of extinction
... a fear conditioning situation that is closer to the complexity of learning situations in real life than most laboratory ...trace conditioning group (TCG), a blue and a yellow light in the office ...
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fear conditioning; mice
... classic fear conditioning para- digm showed a dissociation between the retention of asso- ciations relative to contextual information (dependent on the hippocampal formation) and the retention of elemental ...
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