Results 101 to 110 of about 8,055,585 (338)

Posterior Cortical Atrophy in the Asia‐Pacific: A Report From the PCA Asian Workgroup

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Posterior Cortical Atrophy (PCA) is a distinct dementia syndrome primarily affecting spatial abilities and visual processing. It is associated with degeneration in the posterior part of the brain. PCA is subclassified into PCA‐pure and PCA‐plus syndromes based on consensus criteria.
Yuttachai Likitjaroen, Ya‐Ting Chang, Levinia Lim, Pai‐Yi Chiu, Jung‐Lung Hsu, SangYun Kim, Wataru Narita, Na Young Ryoo, Kyoko Suzuki, Nagaendran Kandiah, Sebastian Crutch, Ming‐Chyi Pai   +11 more
wiley   +1 more source

Effect of Histamine on Muscimol-Induced Working Memory Deficits in Radial Maze Performance

Journal of Pharmacological Sciences, 2007
We investigated the participation of γ-aminobutyric acid (GABA) neurons of the medial septal area in eight-arm radial maze performance in rats. The intra-septal injection of muscimol, a GABAA agonist, caused an increase in total error and working memory ...
Yasuko Yamamoto, Azusa Mikami, Yoko Fujii, Chiaki Kamei   +3 more
doaj   +1 more source

Neural correlates of visuospatial working memory in the ‘at-risk mental state’ [PDF]

, 2010
Background. Impaired spatial working memory (SWM) is a robust feature of schizophrenia and has been linked to the risk of developing psychosis in people with an at-risk mental state (ARMS).
Bramon, E, Bramon, Elvira, Broome, MR, Johns, LC, Valmaggia L., Woolley J. B., McGuire, Philip, Woolley, J. B. (James B.), Johns L. C., Matthiasson, P., Williams, SCR, Zelaya F., Valmaggia, L.; id_orcid, Woolley, JB, Zelaya, F, McGuire, PK, Broome M. R., Chitnis X., Williams, S. C. R. (Steven C. R.), Tabraham, Paul, Williams S. C. R., Bramon, E., Tabraham, P, Zelaya, F.; id_orcid, Bramon E., Fusar-Poli, P.; id_orcid, Matthiasson P., Chitnis, X., Brammer, Michael J., Matthiasson, P. (Pall), Valmaggia, Lucia, Fusar-Poli P., Broome, MR; id_orcid, Williams, S. C. R., Zelaya, F., Chitnis, X, Woolley, J. B., Tabraham P., Matthiasson, P, Williams, S. C. R.; id_orcid, Broome, M. R., McGuire P. K., Brammer, M. J. (Mick J.), Fusar-Poli, P, Fusar-Poli, Paolo, Woolley, James B., Brammer, M. J., Broome, Matthew R., Valmaggia, L, Johns, L. C., Valmaggia, L., Fusar-Poli, P., Brammer, MJ, Johns, Louise C., Williams, SC, McGuire, P. K., Brammer M. J., Tabraham, P.   +57 more
core   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi, Katharine Lee, Kerry C. Nix, Miguel Menchaca, Xiwei Shé, Lorelei Santa Maria, Wei Wu, Zihuai He, Fiona M. Baumer   +8 more
wiley   +1 more source

Creativity as Predictor of Mathematical Abilities in Fourth Graders in Addition to Number Sense and Working Memory

Journal of Numerical Cognition, 2017
In this study, it was investigated how domain-specific (number sense) and domain-general (working memory, creativity) factors explain the variance in mathematical abilities in primary school children.
Evelyn H. Kroesbergen, Eveline M. Schoevers   +1 more
doaj   +1 more source

The Effect of Cognitive Styles on Accuracy: the Role of Working Memory [PDF]

رشد و یادگیری حرکتی ورزشی, 2012
The present study aimed to examine throwing accuracy and spatial and digit working memory of field dependent-independent participants. The group embedded figure test (GEFT) was distributed among 320 male students and based on the GEFT scores, 45 ...
Ahmad Ghotbi-Varzaneh, Mehdi Zarghami, Esmaiel Saemi, Farzad Maleki   +3 more
doaj   +1 more source

Deployment of spatial attention towards locations in memory representations: an EEG study [PDF]

, 2013
Recalling information from visual short-term memory (VSTM) involves the same neural mechanisms as attending to an actually perceived scene. In particular, retrieval from VSTM has been associated with orienting of visual attention towards a location ...
Hermann J Müller, Hermann J. Müller, Perez-Osorio, Jairo,, Perez-Osorio, J., Wykowska Agnieszka, Wykowska, A., Leszczyński, M., Leszczyński Marcin, Müller Hermann J., Marcin Leszczyński, Müller, Hermann J.,, Perez-Osorio Jairo, Wykowska, Agnieszka,, Akyürek, E., Muller, Hermann J., Leszczyński, Marcin,, Jairo Perez-Osorio, Agnieszka Wykowska   +17 more
core   +1 more source

Clinical Outcomes of SEEG‐Guided Radiofrequency Thermocoagulation in Children With Focal Drug‐Resistant Epilepsy: A Multicenter Real‐World Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stereoelectroencephalography‐guided radiofrequency thermocoagulation (SEEG‐RFTC) has emerged as a safe and effective minimally invasive treatment for children with drug‐resistant focal epilepsy. Although evidence from real‐world studies remains limited, numerous pediatric cases have demonstrated promising outcomes. This retrospective
Weitao Chen, Stéphane Jean, Weihong Liu, Yihai Dai, Xinrong Fang, Xiaoqiang Wei, Shan Chen, Shiwei Song   +7 more
wiley   +1 more source

Weak if any effect of estrogen on spatial memory in rats [PDF]

, 2002
In a number of species, males appear to have spatial abilities that are superior to those of females. The favored explanation for this cognitive difference is hormonal: higher testosterone levels in males than in females.
Németh, Hajnalka, Toldi, József, Kis, Zsolt, Farkas, Tamás, Varga, Hedvig, Tóth, Tünde   +5 more
core   +1 more source

Exploring the spatial working memory and visual perception in children with autism spectrum disorder and general population with high autism-like traits.

PLoS ONE, 2020
The aim of the study is to compare the spatial working memory and visual perception between children with autism spectrum disorder (ASD) and typically developing control (TDC).
Manxue Zhang, Jian Jiao, Xiao Hu, Pingyuan Yang, Yan Huang, Mingjing Situ, Kuifang Guo, Jia Cai, Yi Huang   +8 more
doaj   +1 more source