Expression of actin- and oxidative phosphorylation-related transcripts across the cortical visuospatial working memory network in unaffected comparison and schizophrenia subjects

Author(s):  
Sohei Kimoto ◽  
Takanori Hashimoto ◽  
Kimberly J. Berry ◽  
Makoto Tsubomoto ◽  
Yasunari Yamaguchi ◽  
...  
NeuroImage ◽  
2003 ◽  
Vol 20 (2) ◽  
pp. 1298-1308 ◽  
Author(s):  
A Kübler ◽  
K Murphy ◽  
J Kaufman ◽  
E.A Stein ◽  
H Garavan

2017 ◽  
Vol 81 (10) ◽  
pp. S69
Author(s):  
Makoto Tsubomoto ◽  
Rika Kawabata ◽  
Yoshio Minabe ◽  
Takanori Hashimoto ◽  
David Lewis

2018 ◽  
Vol 83 (9) ◽  
pp. S206-S207
Author(s):  
Sohei Kimoto ◽  
Takanori Hashimoto ◽  
Makoto Tsubomoto ◽  
Yasunari Yamaguchi ◽  
Rika Kawabata ◽  
...  

2018 ◽  
Vol 83 (8) ◽  
pp. 670-679 ◽  
Author(s):  
Gil D. Hoftman ◽  
Samuel J. Dienel ◽  
Holly H. Bazmi ◽  
Yun Zhang ◽  
Kehui Chen ◽  
...  

2019 ◽  
Vol 85 (10) ◽  
pp. S148
Author(s):  
Gil Hoftman ◽  
Jennifer Burns ◽  
Elizabeth Profozich ◽  
H. Holly Bazmi ◽  
Kenneth Fish ◽  
...  

2013 ◽  
Vol 38 (4) ◽  
pp. 236-255 ◽  
Author(s):  
Megan Spencer-Smith ◽  
Barbara Catherine Ritter ◽  
Ines Mürner-Lavanchy ◽  
Marwan El-Koussy ◽  
Maja Steinlin ◽  
...  

Author(s):  
Kenneth N. Fish ◽  
Brad R. Rocco ◽  
Adam M. DeDionisio ◽  
Samuel J. Dienel ◽  
Robert A. Sweet ◽  
...  

2020 ◽  
Vol 63 (9) ◽  
pp. 3036-3050
Author(s):  
Elma Blom ◽  
Tessel Boerma

Purpose Many children with developmental language disorder (DLD) have weaknesses in executive functioning (EF), specifically in tasks testing interference control and working memory. It is unknown how EF develops in children with DLD, if EF abilities are related to DLD severity and persistence, and if EF weaknesses expand to selective attention. This study aimed to address these gaps. Method Data from 78 children with DLD and 39 typically developing (TD) children were collected at three times with 1-year intervals. At Time 1, the children were 5 or 6 years old. Flanker, Dot Matrix, and Sky Search tasks tested interference control, visuospatial working memory, and selective attention, respectively. DLD severity was based on children's language ability. DLD persistence was based on stability of the DLD diagnosis. Results Performance on all tasks improved in both groups. TD children outperformed children with DLD on interference control. No differences were found for visuospatial working memory and selective attention. An interference control gap between the DLD and TD groups emerged between Time 1 and Time 2. Severity and persistence of DLD were related to interference control and working memory; the impact on working memory was stronger. Selective attention was unrelated to DLD severity and persistence. Conclusions Age and DLD severity and persistence determine whether or not children with DLD show EF weaknesses. Interference control is most clearly impaired in children with DLD who are 6 years and older. Visuospatial working memory is impaired in children with severe and persistent DLD. Selective attention is spared.


Author(s):  
Angela A. Manginelli ◽  
Franziska Geringswald ◽  
Stefan Pollmann

When distractor configurations are repeated over time, visual search becomes more efficient, even if participants are unaware of the repetition. This contextual cueing is a form of incidental, implicit learning. One might therefore expect that contextual cueing does not (or only minimally) rely on working memory resources. This, however, is debated in the literature. We investigated contextual cueing under either a visuospatial or a nonspatial (color) visual working memory load. We found that contextual cueing was disrupted by the concurrent visuospatial, but not by the color working memory load. A control experiment ruled out that unspecific attentional factors of the dual-task situation disrupted contextual cueing. Visuospatial working memory may be needed to match current display items with long-term memory traces of previously learned displays.


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