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  1. 1021
    “…Amygdala volumes were not significantly correlated with the intensity of facial fear, distress vocalizations, bodily fear and positive motor activity in the fear episode. …”
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    Altered Amygdala Development and Fear Processing in Prematurely Born Infants
  2. 1022
    “…Impairments in fear extinction are thought to be central to the psychopathology of posttraumatic stress disorder, and endocannabinoid (eCB) signaling has been strongly implicated in extinction learning. …”
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    2-arachidonoylglycerol signaling impairs short-term fear extinction
  3. 1023
    “…Critical periods are temporary windows of heightened neural plasticity early in development. For example, fear memories in juvenile rodents are subject to erasure following extinction training, while after closure of this critical period, extinction training only temporarily and weakly suppresses fear memories. …”
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    Erasure of Fear Memories is Prevented by Nogo Receptor 1 in Adulthood
  4. 1024
    “…BACKGROUND: A knowledge synthesis was undertaken to inform the development of a revised and expanded clinical practice guideline about managing vaccination pain in children to include the management of pain across the lifespan and the management of fear in individuals with high levels of needle fear. …”
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    Methodology for Knowledge Synthesis of the Management of Vaccination Pain and Needle Fear
  5. 1025
    “…For example, estimates of heights are larger when the viewer is someone typically afraid of heights (trait fear) or someone who, in the moment, is experiencing elevated levels of fear (state fear). …”
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    Fear Similarly Alters Perceptual Estimates of and Actions over Gaps
  6. 1026
    “…The secondary outcome was participant reported fear experienced during each movie using a visual analogue fear scale. …”
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    Bloodcurdling movies and measures of coagulation: Fear Factor crossover trial
  7. 1027
    por Xia, Yong-Hua, Song, Yi-Ran
    Publicado 2016
    “…BACKGROUND: Pediatric dental fear, if left unchecked, can persist for a lifetime and adversely impact the physical and psychological health of a patient. …”
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    Usage of a Reward System for Dealing with Pediatric Dental Fear
  8. 1028
    “…BACKGROUND: Dysfunctional fear responses play a central role in many mental disorders. …”
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    Modification of Fear Memory by Pharmacological and Behavioural Interventions during Reconsolidation
  9. 1029
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    Deficits in attentional processing of fearful facial expressions in schizophrenic patients
  10. 1030
    “…Rodent models designed to study the long-term mechanisms of either stress or fear memory alone have identified a critical role for numerous epigenetic modifications to DNA and histone proteins. …”
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    The potential of epigenetics in stress-enhanced fear learning models of PTSD
  11. 1031
    por Jones, Carolyn E., Monfils, Marie-H.
    Publicado 2016
    “…The effects of adolescent intervention were examined by assessing freezing as adults during both fear reacquisition and social transmission of fear from a cagemate. …”
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    Post-retrieval extinction in adolescence prevents return of juvenile fear
  12. 1032
    “…How fear is represented in the brain has generated a lot of research attention, not only because fear increases the chances for survival when appropriately expressed but also because it can lead to anxiety and stress-related disorders when inadequately processed. …”
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    The neural circuits of innate fear: detection, integration, action, and memorization
  13. 1033
    por Jones, Carolyn E., Monfils, Marie-H.
    Publicado 2016
    “…Utilizing a modified demonstrator–observer paradigm (fear conditioning by proxy) that allows for free interaction between subjects, we show that social dominance hierarchy, and the interactive social behaviors of caged rats, is predictive of social fear transmission, with subordinate rats displaying increased fear responses after interacting with a fear-conditioned dominant rat during fear retrieval. …”
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    Dominance status predicts social fear transmission in laboratory rats
  14. 1034
    “…These data reveal that the activity of mPFC neurons is modulated by both associative and nonassociative stimuli that regulate conditioned fear.…”
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    Fear Expression Suppresses Medial Prefrontal Cortical Firing in Rats
  15. 1035
    “…BACKGROUND: The objective was to compare and correlate disability, pain intensity, the impact of headache on daily life and the fear of movement between subgroups of patients with chronic temporomandibular disorder (TMD). …”
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    Chronic Temporomandibular Disorders: disability, pain intensity and fear of movement
  16. 1036
    “…Lesions in the cerebellar vermis abolish acquisition of fear-conditioned bradycardia in animals and human patients. …”
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    Involvement of GluD2 in Fear-Conditioned Bradycardia in Mice
  17. 1037
    por Agnvall, Beatrix, Jensen, Per
    Publicado 2016
    “…In the aerial predator test, there were significant main effects of selection, indicating that fear of humans may represent a general wariness towards predators. …”
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    Effects of Divergent Selection for Fear of Humans on Behaviour in Red Junglefowl
  18. 1038
    “…Here we show that 5-HT from the dorsal raphe nucleus (5-HT(DRN)) enhances fear and anxiety and activates a subpopulation of corticotropin-releasing factor (CRF) neurons in the bed nucleus of the stria terminalis (CRF(BNST)). …”
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    Serotonin engages an anxiety and fear-promoting circuit in the extended amygdala
  19. 1039
    por Stone, Rebecca
    Publicado 2015
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    Pregnant women and substance use: fear, stigma, and barriers to care
  20. 1040
    “…In a two-factor between-groups experiment with 16 female participants per group we tested how fear of death might be influenced by two different methods for producing an OBE. …”
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    A Virtual Out-of-Body Experience Reduces Fear of Death
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