J. Choueiry

2 papers in the library · publishing 2020-2021

Papers

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N-methyl-d-aspartate receptor antagonism modulates P300 event-related potentials and associated activity in salience and central executive networks.

Pharmacology, Biochemistry and Behavior October 1, 2021 S. de la Salle, D. Shah, J. Choueiry et al.

Impairments in auditory information processing in schizophrenia as indexed electrophysiologically by P300 deficits during novelty (P3a) and target (P3b) processing are linked to N -methyl- D -aspartate receptor (NMDAR) dysfunction. This study in 14 healthy volunteers examined the effects of a subanesthetic dose of the NMDAR antagonist ketamine on P300 and their relationship to psychomimetic...

DOI: 10.1016/j.pbb.2021.173287

Resting-State Functional EEG Connectivity in Salience and Default Mode Networks and their Relationship to Dissociative Symptoms During NMDA Receptor Antagonism.

Pharmacology, Biochemistry and Behavior December 29, 2020 S. de la Salle, J. Choueiry, D. Shah et al.

N-methyl-D-aspartate receptor (NMDAR) antagonists administered to healthy humans results in schizophrenia-like symptoms, which are thought in part to be related to glutamatergically altered electrophysiological connectivity in large-scale intrinsic functional brain networks. Here, we examine resting-state source electroencephalographic (EEG) connectivity within and between the default mode...

DOI: 10.1016/j.pbb.2020.173092