Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Alfredo L. Sklar"'
Publikováno v:
Frontiers in Psychiatry, Vol 14 (2023)
BackgroundSelective attention deficits in first episode of psychosis (FEP) can be indexed by impaired attentional modulation of auditory M100. It is unknown if the pathophysiology underlying this deficit is restricted to auditory cortex or involves a
Externí odkaz:
https://doaj.org/article/db1dda07f91445a9bfcc827148cb1652
Publikováno v:
Schizophrenia Bulletin. 49:679-687
Background and Hypothesis There is growing appreciation for the contribution of sensory disruptions to disease morbidity in psychosis. The present study examined auditory cortex (AC) dynamic range: the scaling of neurophysiological responses to stimu
Publikováno v:
J Psychiatr Res
Cognitive impairments account for significant morbidity in schizophrenia and are present at disease onset. Controlled processes are particularly susceptible and may contribute to pervasive selective attention deficits. The present study assessed fron
Publikováno v:
J Psychiatr Res
INTRODUCTION: Aberrant network connectivity is a core deficit in schizophrenia and may underlie many of its associated cognitive deficits. Previous work in first-episode schizophrenia spectrum illness (FESz) suggests preservation of working memory ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::689ffd1feec8bb6fa47d26ea843671d1
https://europepmc.org/articles/PMC9846371/
https://europepmc.org/articles/PMC9846371/
Publikováno v:
Schizophr Bull
Impairments in early-stage visual processing are observed in chronic psychosis. However, their presence, localization within the brain, and contribution to cognitive symptoms remain less well established early in disease course. The present study uti
Autor:
Dean F. Salisbury, Brian A. Coffman, Avniel Singh Ghuman, Alfredo L. Sklar, Raymond Y. Cho, Gretchen L. Haas
Publikováno v:
Schizophr Res
BACKGROUND: Knowledge is lacking regarding deficits in selective attention and their underlying biological mechanisms during early stages of schizophrenia. The present study examined the N2pc, a neurophysiological index of covert spatial attention, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c194fdb1db14d5ccca7369287a8a64d
https://europepmc.org/articles/PMC7722051/
https://europepmc.org/articles/PMC7722051/
Publikováno v:
Biological Psychiatry. 89:S331
Publikováno v:
Biological Psychiatry. 87:S409
Autor:
Raymond Y. Cho, Brian A. Coffman, Dean F. Salisbury, Alfredo L. Sklar, Gretchen L. Haas, Avniel Singh Ghuman, Carl R. Olson
Publikováno v:
Schizophrenia Bulletin. 45:S184-S185
BACKGROUND: Impairments in selective attention and their neurophysiologic concomitants early in the course of psychotic illness remain relatively understudied. Our recent data provided evidence for disruptions in the attention-related electrophysiolo
Publikováno v:
Alcohol. 49:185-191
A limited number of publications have documented the effects of acute alcohol administration among older adults. Among these, only a few have investigated sex differences within this population. The current project examined the behavioral effects of