SK-PC-B70M from Pulsatilla koreana improves scopolamine-induced impairments of memory consolidation and spatial working memory

2007 ◽  
Vol 1184 ◽  
pp. 254-259 ◽  
Author(s):  
Chang-Kyun Han ◽  
Yang Hae Park ◽  
Da-Qing Jin ◽  
Yoo Kyeong Hwang ◽  
Ki-Bong Oh ◽  
...  
Keyword(s):  
Working Memory ◽  
Memory Consolidation ◽  
Spatial Working Memory

scholarly journals Sharp wave/ripple network oscillations and learning-associated hippocampal maps

2014 ◽  
Vol 369 (1635) ◽  
pp. 20120528 ◽  
Author(s):  
Jozsef Csicsvari ◽  
David Dupret
Keyword(s):  
Working Memory ◽  
Recent Work ◽  
Spatial Learning ◽  
Memory Consolidation ◽  
Spatial Working Memory ◽  
Cognitive Maps ◽  
Cell Assembly ◽  
Related Function ◽  
Sharp Wave ◽  
Network Oscillations

Sharp wave/ripple (SWR, 150–250 Hz) hippocampal events have long been postulated to be involved in memory consolidation. However, more recent work has investigated SWRs that occur during active waking behaviour: findings that suggest that SWRs may also play a role in cell assembly strengthening or spatial working memory. Do such theories of SWR function apply to animal learning? This review discusses how general theories linking SWRs to memory-related function may explain circuit mechanisms related to rodent spatial learning and to the associated stabilization of new cognitive maps.

Working Memory and Number Sense as Predictors of Mathematical (Dis-)Ability

2015 ◽  
Vol 223 (2) ◽  
pp. 102-109 ◽  
Author(s):  
Evelyn H. Kroesbergen ◽  
Marloes van Dijk
Keyword(s):  
Working Memory ◽  
Learning Disabilities ◽  
Spatial Working Memory ◽  
Number Sense ◽  
Mathematical Learning ◽  
Visual Spatial ◽  
Mathematical Learning Disabilities ◽  
Visual Spatial Working Memory ◽  
And Mathematics

Recent research has pointed to two possible causes of mathematical (dis-)ability: working memory and number sense, although only few studies have compared the relations between working memory and mathematics and between number sense and mathematics. In this study, both constructs were studied in relation to mathematics in general, and to mathematical learning disabilities (MLD) in particular. The sample consisted of 154 children aged between 6 and 10 years, including 26 children with MLD. Children performing low on either number sense or visual-spatial working memory scored lower on math tests than children without such a weakness. Children with a double weakness scored the lowest. These results confirm the important role of both visual-spatial working memory and number sense in mathematical development.

Glucose Effects on Spatial Working Memory are Dose and Delay Specific

1999 ◽  
Author(s):  
Jarod N. Wright ◽  
Clint D. Walker ◽  
Russell E. Morgan
Keyword(s):  
Working Memory ◽  
Spatial Working Memory ◽  
Glucose Effects

Spatial Working Memory Deficit in Autism

2003 ◽  
Author(s):  
Shelly D. Steele ◽  
Nancy J. Minshew ◽  
Bea Luna ◽  
John A. Sweeney
Keyword(s):  
Working Memory ◽  
Spatial Working Memory ◽  
Memory Deficit
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