.... Early (~200 ms) components of event-related potentials (ERP) were recorded during a lexical decision task. The DRD2 C957T polymorphism is thought to be associated with D2 receptor’s availability and binding potential. Earlier studies have demonstrated the influence of this variation on perception...

... during the resting state, event-related potentials and stimulus-induced oscillatory responses during cognitive or motor tasks, functional connectivity between brain regions, and changes in signal complexity. We also highlight the accumulating evidence on age-related EEG/MEG changes and biological markers...

... scores represent more severe ADHD symptoms. All participants underwent ADHD RS-IV-J assessment. Attention-deficit/hyperactivity disorder Event-related potentials P300 Severity Attention deficit hyperactivity disorder (ADHD), estimated to occur in 3-7% of the worldwide population...

...Sebastian Olbrich; Rik van Dinteren; Martijn Arns Personalized medicine in psychiatry is in need of biomarkers that resemble central nervous system function at the level of neuronal activity. Electroencephalography (EEG) during sleep or resting-state conditions and event-related potentials (ERPs...

... controls completed a study-test task during which event-related potentials were recorded synchronously. Results: The earthquake-exposed group exhibited stronger P2, P300 and late positive component amplitudes to earthquake-related stimuli compared with the control group on the anterior scalp during...

... with MDD process Chinese emotional words presented to either the left (LH) or right hemisphere (RH). Methods: Reaction time (RT) and the late positive component of the event-related potential were measured while subjects judged the valence (positive or negative) of emotional words written in Chinese...

...Shoji Tanaka; Yosuke Maezawa; Eiji Kirino The study of event-related potentials (ERPs) is capable of elucidating the abnormalities in brain network dynamics relevant to the information-processing deficits in schizophrenia patients. In contrast to P50 and P300 ERPs, however, the results of P100 ERP...

...Chisako Ikeda; Eiji Kirino; Reiichi Inoue; Heii Arai Schizophrenic patients and healthy controls participated in event-related potential experiments, in which illusory contour (IC) and control objects [no contour (NC), real contour (RC)] were passively presented. As a result, P100 latency for IC...

...Michela Sarlo; Marianna Munafò Attentional bias research indicates that specific phobics prioritize the processing of disorder-relevant stimuli, although the time course of attentional allocation to the phobic threat remains unclear. The present study employed event-related potentials (ERPs...

...Yoshiyuki Ishikura; Gakuro Ikeda; Kengo Akimoto; Mie Hata; Aki Kusumoto; Ayako Kidokoro; Masanori Kontani; Hiroshi Kawashima; Yoshinobu Kiso; Yoshihiko Koga In the present study, we examined the effects of arachidonic acid (ARA) on age-related event-related potential (ERP) changes in 25 healthy...

...Yuanyuan Zhang; Matthias Rothermundt; Marion Peters; Martin Wiesmann; Ludwig Hoy; Volker Arolt; Hinderk M. Emrich; Detlef E. Dietrich Objective: Memory processes, as reflected by ‘old/new’ effects of event-related potentials (ERPs), have been shown to be impaired in depressed patients...

...U. Hegerl; W.M. Herrmann Differences in physiological trait or state characteristics of the organism are ultimately responsible for the wide range of interindividual variability in the clinical response to psychoactive drugs. Event-related potentials (ERPs) appear especially valuable in assessing...

... responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Event-related potentials P300 Frequency bands Amplification factors Depression Schizophrenia Neuropsychobiologv Pharm...

...Stephen R. Paige; Denis F. Fitzpatrick; John P Kline; Scott E. Balogh; Shelton E. Hendricks We measured event-related potential (ERP) component amplitudes to four intensities of randomly presented tones. Patients diagnosed with major depressive disorder were tested prior to and following a clinical...

...-activity and a sustained increase in beta-activity. This QEEG profile distinguishes moclobemide from sedative antidepressants. A 42-day treatment with 400 mg/day of the drug produces a significant decrease in the late positive-complex peak latency of the event-related potentials, suggesting a positive...

..., instructions or products referred to in the content or advertisements. Event-related potentials Recognition memory Visual search Benzodiazepines 26 2 2008 Neuropsychobiology Pharmacoelectroencephalography Orginal Paper Neuropsychobiology 1996:34:49-56 Thomas F. Münte Eckhard Gehde Sänke...

... or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Event-related potentials P3...

...Alan Salamy; Mary Salfi; George Fein The purpose of this research was to examine changes in the ratio and amplitude of the N 40 component of the auditory event-related potential (ERP) in the paired conditioning (C) test (T) stimulation paradigm following subchronic cocaine/vehicle administration...

...Heribert V. Semlitsch; Peter Anderer; Bernd Saletu; Ingrid Hochmayer In a double-blind placebo-controlled study, the effects of Actovegin on cognitive event-related potentials were studied in 18 age-associated memory impairment (AAMI) patients. Actovegin is a protein-free metabolically active...

...T.F. Münte; H.J. Heinze; M. Matzke; J. Steitz Twelve healthy volunteers were tested in a double-blind crossover study to assess the effects of oxazepam and an extract of kava roots (Piper methysticum) on behavior and event-related potentials (ERPs) in a recognition memory task. The subjects’ task...