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  1. 681
    “…The role of different amygdala nuclei (neuroanatomical subdivisions) in processing Pavlovian conditioned fear has been studied extensively, but the function of the heterogeneous neuronal subtypes within these nuclei remains poorly understood. …”
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    Genetic dissection of an amygdala microcircuit that gates conditioned fear
  2. 682
    “…In auditory fear conditioning a tone is paired with a footshock, establishing long lasting fear memory to the tone. …”
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    ABL1 in thalamus is associated with safety but not fear learning
  3. 683
    “…Using a context-dependent fear discrimination (CDFD) task in which the tone conditioned stimulus (CS) is paired with the footshock unconditioned stimulus (US) in one context but presented alone in another context, we investigated the role of the prelimbic (PL) cortex in contextual modulation of the conditioned fear response. …”
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    The prelimbic cortex is critical for context-dependent fear expression
  4. 684
    “…In a two-alternative forced choice task, they demonstrate increased ability to discriminate fearful and neutral prosody, the opposite of what would be expected under an hypothesis of a global role for the amygdala in fear recognition. …”
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    Unimpaired discrimination of fearful prosody after amygdala lesion()
  5. 685
    “…In contextual fear conditioning (CFC) a single training leads to long-term memory of context-aversive electrical foot-shocks association. …”
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    Modulation of Gene Expression in Contextual Fear Conditioning in the Rat
  6. 686
    por John, M
    Publicado 2013
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    I will survive: why peer should not rhyme with fear
  7. 687
    “…After fear conditioning, presenting the conditioned stimulus (CS) alone yields a context-specific extinction memory; fear is suppressed in the extinction context, but renews in any other context. …”
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    Ensemble coding of context-dependent fear memory in the amygdala
  8. 688
    “…In the recent years the perirhinal cortex (PRh) has been identified as a crucial brain area in fear learning. Since the neurotrophin brain-derived neurotrophic factor (BDNF) is an important mediator of synaptic plasticity and also crucially involved in memory consolidation of several learning paradigms, we analyzed now whether fear conditioning influences the expression of BDNF protein in the PRh. …”
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    BDNF-dependent consolidation of fear memories in the perirhinal cortex
  9. 689
    “…BACKGROUND: This study aimed to comprehensibly investigate potential contributing factors to fear of falling (FOF) among people with idiopathic Parkinson’s disease (PD). …”
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    Factors associated with fear of falling in people with Parkinson’s disease
  10. 690
    “…However, the role of inputs from the IO to the cerebellum in fear-conditioned bradycardia has not yet been investigated. …”
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    Effects of inferior olive lesion on fear-conditioned bradycardia
  11. 691
    “…The neural mechanisms underlying the attainment of fear memory accuracy for appropriate discriminative responses to aversive and nonaversive stimuli are unclear. …”
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    Prefrontal consolidation supports the attainment of fear memory accuracy
  12. 692
    “…BACKGROUND: Childbirth fear is reported to affect around 20% of women. However reporting on levels of symptom severity vary. …”
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    Prevalence of childbirth fear in an Australian sample of pregnant women
  13. 693
    “…CONCLUSIONS: Our results demonstrate that vitexin, isovitexin and diosmetin-6-C-glucoside and flavonoidic fractions resulted in a significant retention of fear memory but did not prevent the extinction of fear memory. …”
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    Flavones from Erythrina falcata are modulators of fear memory
  14. 694
    “…BACKGROUND: Visual exploration of the surroundings during locomotion at heights has not yet been investigated in subjects suffering from fear of heights. METHODS: Eye and head movements were recorded separately in 16 subjects susceptible to fear of heights and in 16 non-susceptible controls while walking on an emergency escape balcony 20 meters above ground level. …”
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    Visual Exploration during Locomotion Limited by Fear of Heights
  15. 695
    “…To test this hypothesis, we explored the impact of unreasonable fear on the size of PPS in two groups of non-clinical participants: dog-fearful and non-fearful participants. …”
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    Cynophobic Fear Adaptively Extends Peri-Personal Space
  16. 696
    Publicado 2014
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    Correction: Spatial Attention Effects of Disgusted and Fearful Faces
  17. 697
    “…This review explores reasons for which physicians fear that the risks of anticoagulation may be greater than the potential benefit. …”
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    Physician's Fear of Anticoagulant Therapy in Nonvalvular Atrial Fibrillation
  18. 698
    “…We therefore compared the skin conductance responses (SCR) of Hispanic (Puerto Rican) and White non-Hispanic subjects in a fear conditioning and fear extinction task. Subjects were recruited from two sites: San Juan, Puerto Rico (PR), and Boston, Massachusetts (MA), using identical methods. …”
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    Ethnic Differences in Physiological Responses to Fear Conditioned Stimuli
  19. 699
    por Park, Jin, Yoo, Ingyu
    Publicado 2014
    “…[Purpose] The purpose of this study was to assess the correlation of gait parameters with fear of falling in stroke survivors. [Subjects] In total, 12 patients with stroke participated. …”
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    Relationships of Stroke Patients’ Gait Parameters with Fear of Falling
  20. 700
    “…The extinction of delay fear conditioning relies on a neural circuit that has received much attention and is relatively well defined. …”
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    The role of the medial prefrontal cortex in trace fear extinction
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