P Vuilleumier, J Driver - … of the Royal Society B: Biological …, 2007 - royalsocietypublishing.org
Visual processing is not determined solely by retinal inputs. Attentional modulation can arise when the internal attentional state (current task) of the observer alters visual processing of …
The amygdala has been studied extensively for its critical role in associative fear conditioning in animals and humans. Noxious stimuli, such as those used for fear …
Uncertainty about potential negative future outcomes can cause stress and is a central feature of anxiety disorders. The stress and anxiety associated with uncertain situations may …
In this study, we tested the validity of 2 popular assumptions about empathy:(a) empathy can be enhanced by oxytocin, a neuropeptide known to be crucial in affiliative behavior, and (b) …
GJH Dumont, F Sweep, R Van der Steen… - Social …, 2009 - Taylor & Francis
Abstract MDMA (3, 4-methylenedioxymethamphetamine or “ecstasy”) is a recreationally used drug with remarkable and characteristic prosocial effects. In spite of abundant attention …
Negative cognitive bias—the tendency to interpret ambiguous situations pessimistically—is a central feature of stress-related disorders such as depression. The underlying …
Placebo treatments reliably reduce pain in the clinic and in the lab. Because pain is a subjective experience, it has been difficult to determine whether placebo analgesia is …
BACKGROUND: Alzheimer's disease (AD) is characterized by progressive memory decline and neuropsychiatric symptoms. Despite common emotional symptoms in AD such as …
L Nestor, E McCabe, J Jones, L Clancy, H Garavan - Neuroimage, 2011 - Elsevier
Drug-related stimuli, through conditioning, are thought to acquire incentive motivational properties that code possible reward availability and elicit an attentional bias, possibly …