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941por Tang, Jianrong, Ko, Shanelle, Ding, Hoi-Ki, Qiu, Chang-Shen, Calejesan, Amelita A, Zhuo, Min“…Here we show that direct stimulation of the anterior cingulate cortex (ACC) in mice produced fear-like freezing responses and induced long-term fear memory, including contextual and auditory fear memory. …”
Publicado 2005
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942
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943por Cooper, Cindy L, Parry, Glenys D, Saul, Carol, Morice, Alyn H, Hutchcroft, Bruce J, Moore, Julia, Esmonde, Lisa“…The prevalence of asthma-specific panic fear was 15.7%. CONCLUSION: A significant minority of people have high levels of panic fear (as measured by the Asthma Symptom Checklist) associated with asthma. …”
Publicado 2007
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944por Coolidge, Trilby, Chambers, Mark A, Garcia, Laura J, Heaton, Lisa J, Coldwell, Susan E“…We report on the psychometric properties of Spanish-language versions of two common adult measures of dental fear (Modified Dental Anxiety Scale, MDAS; Dental Fear Survey, DFS), as well as a measure of fear of dental injections (Needle Survey, NS). …”
Publicado 2008
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945“…METHODOLOGY/PRINCIPAL FINDINGS: Using both nonlinear dynamical systems and agent-based computation, we model two interacting contagion processes: one of disease and one of fear of the disease. Individuals can “contract” fear through contact with individuals who are infected with the disease (the sick), infected with fear only (the scared), and infected with both fear and disease (the sick and scared). …”
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946
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947
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948por Sehlmeyer, Christina, Schöning, Sonja, Zwitserlood, Pienie, Pfleiderer, Bettina, Kircher, Tilo, Arolt, Volker, Konrad, Carsten“…Fear conditioning and extinction are basic forms of associative learning that have gained considerable clinical relevance in enhancing our understanding of anxiety disorders and facilitating their treatment. …”
Publicado 2009
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949por Huynh, Duong P., Maalouf, Marwan, Silva, Alcino J., Schweizer, Felix E., Pulst, Stefan M.“…In addition, knockout mice showed decreased innate fear in several tests and motor hyperactivity in open cage testing. …”
Publicado 2009
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950
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951“…BACKGROUND: Besides the amygdala, of which emotion roles have been intensively studied, the cerebellum has also been demonstrated to play a critical role in simple classical fear conditioning in both mammals and fishes. In the present study, we examined the effect of local administration of the anesthetic agent lidocaine into the cerebellum on fear-related, classical heart-rate conditioning in goldfish. …”
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952
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953por Indovina, Iole, Robbins, Trevor W., Núñez-Elizalde, Anwar O., Dunn, Barnaby D., Bishop, Sonia J.“…Investigations of fear conditioning in rodents and humans have illuminated the neural mechanisms underlying cued and contextual fear. …”
Publicado 2011
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954“…Nocturnal carnivores are widely believed to have played an important role in human evolution, driving the need for night-time shelter, the control of fire and our innate fear of darkness. However, no empirical data are available on the effects of darkness on the risks of predation in humans. …”
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955“…An advantage of focusing on fear inhibition is that the neurobiology of fear has been well investigated in animal models providing the necessary groundwork in understanding alterations. …”
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956“…However, the perceptual dominance in favor of either the face of the body is a function of the stimulus class expressing fear.…”
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957“…Objectives: In regards to pain-related fear, this study aimed to: (1) identify existing measures and review their measurement properties, and (2) identify the optimum measure for specific constructs of fear-avoidance, pain-related fear, fear of movement, and kinesiophobia. …”
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958“…To address this issue, we used single-trial auditory trace fear conditioning and varied the length of the interval between tone and foot-shock. …”
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959por Davis, Michael“…Based primarily on studies that employ Pavlovian fear conditioning, extinction of conditioned fear has been found to be mediated by N-methyl-D-aspartate (NMDA) receptors in the amygdala and medial prefrontal cortex. …”
Publicado 2011
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960“…The main goal is to reveal the effects of population size, predation threats, and energy lost per escape on the evolutionary dynamics of fearfulness and boldness. Two pure strategies, fearfulness and boldness, are assumed to have different responses for the predator attacks and nonlethal disturbance. …”
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