Depression in the elderly

GS Alexopoulos - The lancet, 2005 - thelancet.com
In elderly people, depression mainly affects those with chronic medical illnesses and
cognitive impairment, causes suffering, family disruption, and disability, worsens the …

The human orbitofrontal cortex: linking reward to hedonic experience

ML Kringelbach - Nature reviews neuroscience, 2005 - nature.com
Hedonic experience is arguably at the heart of what makes us human. In recent
neuroimaging studies of the cortical networks that mediate hedonic experience in the human …

Responding to the emotions of others: Dissociating forms of empathy through the study of typical and psychiatric populations

RJR Blair - Consciousness and cognition, 2005 - Elsevier
Empathy is a lay term that is becoming increasingly viewed as a unitary function within the
field of cognitive neuroscience. In this paper, a selective review of the empathy literature is …

The neural basis of human moral cognition

J Moll, R Zahn, R de Oliveira-Souza… - Nature reviews …, 2005 - nature.com
Moral cognitive neuroscience is an emerging field of research that focuses on the neural
basis of uniquely human forms of social cognition and behaviour. Recent functional imaging …

Adam Smith, behavioral economist

N Ashraf, CF Camerer, G Loewenstein - Journal of economic …, 2005 - aeaweb.org
Adam Smith's psychological perspective in The Theory of Moral Sentiments is remarkably
similar to “dual-process” frameworks advanced by psychologists, neuroscientists, and more …

The neural correlates of anhedonia in major depressive disorder

PA Keedwell, C Andrew, SCR Williams, MJ Brammer… - Biological …, 2005 - Elsevier
BACKGROUND: Anhedonia is a relative lack of pleasure in response to formerly rewarding
stimuli. It is an important diagnostic feature of major depressive disorder (MDD), and predicts …

Regret and its avoidance: a neuroimaging study of choice behavior

G Coricelli, HD Critchley, M Joffily, JP O'Doherty… - Nature …, 2005 - nature.com
Human decisions can be shaped by predictions of emotions that ensue after choosing
advantageously or disadvantageously. Indeed, anticipating regret is a powerful predictor of …

Pictures of appetizing foods activate gustatory cortices for taste and reward

WK Simmons, A Martin, LW Barsalou - Cerebral cortex, 2005 - academic.oup.com
Increasing research indicates that concepts are represented as distributed circuits of
property information across the brain's modality-specific areas. The current study examines …

Cognitive control and brain resources in major depression: an fMRI study using the n-back task

PO Harvey, P Fossati, JB Pochon, R Levy, G LeBastard… - Neuroimage, 2005 - Elsevier
Several neuroimaging studies have reported 'hypofrontality'in depressed patients
performing a cognitive challenge compared to control subjects. Hypofrontality in depression …

Amygdala and nucleus accumbens in responses to receipt and omission of gains in adults and adolescents

M Ernst, EE Nelson, S Jazbec, EB McClure, CS Monk… - Neuroimage, 2005 - Elsevier
Adolescents' propensity for risk-taking and reward-seeking behaviors suggests a
heightened sensitivity for reward, reflected by greater feedback-related activity changes in …