Altered Brain Activity in Unipolar Depression Revisited

During the past 20 years, numerous neuroimaging experiments have investigated aberrant brain activation during cognitive and emotional processing in patients with unipolar depression (UD). The results of those investigations, however, vary considerably; moreover, previous meta-analyses also yielded inconsistent findings.To readdress aberrant brain activation in UD as evidenced by neuroimaging experiments on cognitive and/or emotional...