Results 81 to 90 of about 1,025,722 (378)

Nonsocial and social cognition in schizophrenia: current evidence and future directions

World Psychiatry, 2019
Cognitive impairment in schizophrenia involves a broad array of nonsocial and social cognitive domains. It is a core feature of the illness, and one with substantial implications for treatment and prognosis.
Michael F. Green, W. Horan, Junghee Lee
semanticscholar   +1 more source

Brain‐Wide Spatiotemporally Distinct Traveling Waves Drive Anxiety‐Like Behaviors in Mice

Advanced Science, EarlyView.
J.Liu et al. reveal the complete propagation dynamics of cortical traveling waves, from local circuitry initiation to long‐range propagation, and identify their functional relevance in modulating anxiety‐like behaviors and underlying cellular neuroplasticity in mice.
Jiaming Liu, Jia‐Wen Mo, Xunda Wang, Yinuo Ma, Shile Tian, Qi Wang, Peng‐Li Kong, Ziqi An, Li Ding, Jing Ren, Cheng‐Lin Lu, Chuanjun Tong, Ed X. Wu, Qiu‐gen Hu, Xiong Cao, Yanqiu Feng   +15 more
wiley   +1 more source

Epidural auditory event-related potentials in the rat to frequency and duration deviants: evidence of mismatch negativity?

Frontiers in Psychology, 2011
The capacity of the human brain to detect deviance in the acoustic environment pre-attentively is reflected in a brain event-related potential (ERP), mismatch negativity (MMN).
Tamo eNakamura, Tamo eNakamura, Tamo eNakamura, Tamo eNakamura, Patricia T Michie, Patricia T Michie, Patricia T Michie, Patricia T Michie, William R Fulham, William R Fulham, William R Fulham, William R Fulham, Juanita eTodd, Juanita eTodd, Juanita eTodd, Juanita eTodd, Timothy W Budd, Timothy W Budd, Timothy W Budd, Timothy W Budd, Ulrich eSchall, Ulrich eSchall, Ulrich eSchall, Ulrich eSchall, Michael eHunter, Michael eHunter, Deborah M Hodgson, Deborah M Hodgson, Deborah M Hodgson, Deborah M Hodgson   +29 more
doaj   +1 more source

Striatal Volume Increase After Six Weeks of Selective Dopamine D2/3 Receptor Blockade in First-Episode, Antipsychotic-Naïve Schizophrenia Patients

Frontiers in Neuroscience, 2020
Patients with chronic schizophrenia often display enlarged striatal volumes, and antipsychotic drugs may contribute via the dopamine D2/3 receptor (D2/3R) blockade.
Helle G. Andersen, Helle G. Andersen, Jayachandra M. Raghava, Jayachandra M. Raghava, Claus Svarer, Sanne Wulff, Louise B. Johansen, Patrick K. Antonsen, Patrick K. Antonsen, Mette Ø. Nielsen, Mette Ø. Nielsen, Egill Rostrup, Anthony C. Vernon, Anthony C. Vernon, Lars T. Jensen, Lars H. Pinborg, Birte Y. Glenthøj, Birte Y. Glenthøj, Bjørn H. Ebdrup, Bjørn H. Ebdrup   +19 more
doaj   +1 more source

Differential expression of diacylglycerol kinase ζ is involved in inferior parietal lobule-related dysfunction in schizophrenia with cognitive impairments

BMC Psychiatry, 2023
Background Cognitive impairment is the main factor in the poor prognosis of schizophrenia, but its mechanism remains unclear. The inferior parietal lobule (IPL) is related to various clinical symptoms and cognitive impairment in schizophrenia.
Xiao-Fan Liu, Shu-Wan Zhao, Jin-Jin Cui, Yue-Wen Gu, Jing-Wen Fan, Yu-Fei Fu, Ya-Hong Zhang, Hong Yin, Kun Chen, Long-Biao Cui   +9 more
doaj   +1 more source

Classification of functional psychoses and its implication for prognosis: Comparison between ICD-10 and DSM-IV [PDF]

, 2004
Background: The aim was to examine the agreement and differences between ICD-10 and DSM-IV in the classification of functional psychoses. Sampling and Methods: In a sample of 218 first-hospitalised patients, ICD-10 diagnoses were compared with DSM-IV ...
Bottlender, Ronald, Jäger, Markus, Möller, Hans-Jürgen, Strauss, Aanton   +3 more
core   +1 more source

Network Desynchronization with Sine Waves: from Synchrony to Asynchrony by Periodic Stimulation

Advanced Science, EarlyView.
Exogenous alternating current fields are explored and interact with cerebral cortex slow waves in vitro and in silico. Varying frequency and amplitude of sine waves result in distinct network dynamics, from phase‐locking and entrainment to desynchronization. These responses occupy specific regions within the parameter space.
Joana Covelo, Martina Cortada, Gianni V. Vinci, Maurizio Mattia, Maria V. Sanchez‐Vives   +4 more
wiley   +1 more source

Perceptual Bias in Motion Discrimination is Related to Asymmetric Interhemispheric Alpha Traveling Waves

Advanced Science, EarlyView.
The study shows an asymmetric connectivity between visual motion areas, with alpha travelling waves favouring left‐to‐right (thick red arrow) over right‐to‐left (thin blue arrow) communication. This asymmetry predicts a bias toward reporting leftward (higher number of red dots) over rightward (lower number of blue dots) motion direction, regardless of ...
Luca Tarasi, Andrea Alamia, Vincenzo Romei   +2 more
wiley   +1 more source

BDNF and the maturation of posttranscriptional regulatory networks in human SH-SY5Y neuroblast differentiation

Frontiers in Cellular Neuroscience, 2014
The SH-SY5Y culture system is a convenient neuronal model with the potential to elaborate human/primate-specific transcription networks and pathways related to human cognitive disorders.
Belinda J Goldie, Belinda J Goldie, Michelle M Barnett, Murray J Cairns, Murray J Cairns   +4 more
doaj   +1 more source

Diagnostic Stability of Primary Psychotic Disorders in a Research Sample

Frontiers in Psychiatry, 2021
Psychiatric diagnosis is often treated as a stable construct both clinically and in research; however, some evidence suggests that diagnostic change may be common, which may impact research validity and clinical care.
Andrea J. Wood, Amber R. Carroll, Ann K. Shinn, Ann K. Shinn, Dost Ongur, Dost Ongur, Kathryn E. Lewandowski, Kathryn E. Lewandowski   +7 more
doaj   +1 more source