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“…Understanding how learned fear can be reduced is at the heart of treatments for anxiety disorders. …”
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“…The emergence of the COVID-19 and its consequences has led to fears, worries, and anxiety among individuals worldwide. …”
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“…BACKGROUND: The objective of the current study was to adapt the Index of Dental Anxiety and Fear (IDAF-4C) in the Urdu language and measure its validity and reliability. …”
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“…From this point, we aimed to assess the perspectives and fears of cancer patients about COVID-19 with resources of COVID-19 knowledge with a questionnaire. …”
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“…Learning that certain cues or environments predict threat enhances survival by promoting appropriate fear and the resulting defensive responses. Adapting to changing stimulus contingencies by learning that such cues no longer predict threat, or distinguishing between these threat‐related and other innocuous stimuli, also enhances survival by limiting fear responding in an appropriate manner to conserve resources. …”
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“…Studies have shown that OT neurons in the hypothalamus are activated during cued and contextual fear conditioning and during fear recall, highlighting the recruitment of endogenous oxytocin system in fear learning. …”
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“…Here we studied (1) how children acquired conditioned fear from observing their parent, or a stranger, being exposed to a fear conditioning paradigm, and (2) the subsequent fear extinction process in these children. …”
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“…The habenula is an evolutionarily conserved brain structure, which has recently been implicated in fear memory. In the zebrafish, kisspeptin (Kiss1) is predominantly expressed in the habenula, which has been implicated as a modulator of fear response. …”
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“…Here, we investigated whether mice deficient for the lysosomal glycoprotein acid sphingomyelinase (ASM−/−) represent an appropriate tool to study antidepressant-resistant social fear. We also investigated whether neuropeptide Y (NPY) reduces this antidepressant-resistant social fear in ASM−/− mice, given that NPY reduced social fear in a mouse model of SAD, namely social fear conditioning (SFC). …”
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“…RESULTS: Aged rats displayed impaired trace and context fear memory. While a single AQ infusion 24 hr before trace fear conditioning was insufficient to rescue age‐related trace fear memory deficits, AQ infusion 1 hr before both conditioning and testing abolished age‐related context fear memory deficits. …”
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“…The response to each question was recorded in a YES or NO format, and mean fear score was calculated to categorize answers into low and high levels of fear. …”
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“…The pandemic caused by COVID-19 has generated psychological impacts, such as fear of this disease. The authors developed the Fear of COVID-19 Scale (FCV-19S), which aims to assess the fear of COVID-19 in the general population. …”
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“…BACKGROUND: Fear of movement (kinesiophobia) after an acute cardiac hospitalization (ACH) is associated with reduced physical activity (PA) and non-adherence to cardiac rehabilitation (CR). …”
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“…Exposure to sweat produced in a fear-inducing context triggers in its receivers a simulacrum of this emotional state, as evidenced by increased medial frontalis and corrugator supercilii (facial electromyography; fEMG) activity – two facial muscles involved in the display of fear facial expressions. …”
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“…Further, studies demonstrate that cholinergic inputs from the basal forebrain cholinergic system influence physiological responses in the basolateral amygdala (BLA) as well as fear extinction processes. Since rodent models display individual differences in conditioned fear and extinction responses, this study investigated if cholinergic transmission in the BLA during fear extinction could contribute to differences between extinction resistant and extinction competent phenotypes in outbred Long-Evans male rats. …”
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“…Among predictors for fall prevention outcomes, “fear of falls” has received attention. However, “fear of falls” was largely missing in studies exploring self-management of falls in scenarios where falls do happen. …”
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“…Fear of Falling (FOF) is common among community-dwelling older adults and is associated with increased fall-risk. …”
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“…Due to anxiety from being bombarded by information from the news and social media, people may constantly read and repost, with a fear of missing out (FOMO), information about COVID-19 on social media. …”
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