Deletion of connexin45 in mouse neurons disrupts one-trial object recognition and alters kainate-induced γ-oscillations in the hippocampus

2010 ◽  
Vol 101 (2) ◽  
pp. 245-253 ◽  
Author(s):  
A. Zlomuzica ◽  
S. Reichinnek ◽  
S. Maxeiner ◽  
M. Both ◽  
E. May ◽  
...  
Keyword(s):  
Object Recognition ◽  
Trial Object

The pharmacology, neuroanatomy and neurogenetics of one-trial object recognition in rodents

2007 ◽  
Vol 31 (5) ◽  
pp. 673-704 ◽  
Author(s):  
Ekrem Dere ◽  
Joseph P. Huston ◽  
Maria A. De Souza Silva
Keyword(s):  
Object Recognition ◽  
Trial Object

Scopolamine-induced deficits in a two-trial object recognition task in mice

Neuroreport ◽  
1997 ◽  
Vol 8 (5) ◽  
pp. 1173-1178 ◽  
Author(s):  
J C. Dodart ◽  
C Mathis ◽  
A Ungerer
Keyword(s):  
Object Recognition ◽  
Recognition Task ◽  
Object Recognition Task ◽  
Trial Object

Vibrissal paralysis unveils a preference for textural rather than positional novelty in the one-trial object recognition task in rats

2010 ◽  
Vol 211 (2) ◽  
pp. 229-235 ◽  
Author(s):  
Claudia Moreno ◽  
Oscar Vivas ◽  
Nina P. Lamprea ◽  
Marisol R. Lamprea ◽  
Alejandro Múnera ◽  
...  
Keyword(s):  
Object Recognition ◽  
Recognition Task ◽  
Object Recognition Task ◽  
The One ◽  
Trial Object

Use It and Still Lose It?

GeroPsych ◽  
2010 ◽  
Vol 23 (3) ◽  
pp. 169-175 ◽  
Author(s):  
Adrian Schwaninger ◽  
Diana Hardmeier ◽  
Judith Riegelnig ◽  
Mike Martin
Keyword(s):  
Object Recognition ◽  
Cognitive Development ◽  
Recognition Test ◽  
Cognitive Aging ◽  
Recognition Task ◽  
Airport Security ◽  
Visual Object ◽  
Long Term Effects ◽  
Object Recognition Test ◽  
X Ray

In recent years, research on cognitive aging increasingly has focused on the cognitive development across middle adulthood. However, little is still known about the long-term effects of intensive job-specific training of fluid intellectual abilities. In this study we examined the effects of age- and job-specific practice of cognitive abilities on detection performance in airport security x-ray screening. In Experiment 1 (N = 308; 24–65 years), we examined performance in the X-ray Object Recognition Test (ORT), a speeded visual object recognition task in which participants have to find dangerous items in x-ray images of passenger bags; and in Experiment 2 (N = 155; 20–61 years) in an on-the-job object recognition test frequently used in baggage screening. Results from both experiments show high performance in older adults and significant negative age correlations that cannot be overcome by more years of job-specific experience. We discuss the implications of our findings for theories of lifespan cognitive development and training concepts.

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