Morris Water Maze
Orientation of lizards in a Morris water maze: roles of the sun compass and the parietal eye
... a Morris water- maze can be used to explore compass orientation mechanisms of ...a Morris water-maze onto a hidden goal, positioned at the periphery of the maze in a given ...
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“MINOCYCLINE IMPROVES MEMORY IN MORRIS WATER MAZE TASK IN INTRACEREBROVENTRICULAR STREPTOZOTOCIN INFUSED RATS” by Vivek Kumar Sharma* and Ashok Kumar Goyal, India.
... the Morris water maze has become one of the most frequently used tool for analyzing spatial learning and memory in rodents 22 ...the water with a minimum amount of effort ...a water ...
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MORRIS WATER MAZE – A BENCH MARK TEST FOR LEARNING AND MEMORY DISORDERS IN ANIMAL MODELS: A REVIEW
... Morris water maze (MWM) task is classic and probably most widely used test of spatial learning and ...by Morris in 1981 [1]. It represents a circular maze with larger diameter (180 cm), ...
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Chronic Treatment by L-NAME differently Affects Morris Water Maze Tasks in Ovariectomized and Naïve Female Rats
... It has been well documented that estrogen might af- fect learning and memory by modulation of the den- dritic spines (Heikkinen et al., 2002; Wallace et al., 2006; Woolley and McEwen, 1994) or modulation of ...
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Molecular mechanisms for the destabilization and restabilization of reactivated spatial memory in the Morris water maze
... the Morris water maze test, and the dif- ferences in the freezing scores from the contextual fear conditioning ...the Morris water maze ...
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Detailed classification of swimming paths in the Morris Water Maze: multiple strategies within one trial
... The Morris Water Maze is a widely used task in studies of spatial learning with ...the Morris Water Maze include the escape latency, and the cumulative distance to the ...
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Morris water maze test on neuroprotective effects of ethanolic extract of oyster mushroom (Pleurotus ostreatus) against neurotoxicity of mercury chloride in albino rats (Rattus norvegicus)
... (morris water maze test), this was conducted in order to know the extent of spatial memory impairments caused by mercury toxicity, and also to ascertain the neuroprotective effects of the mushroom ...
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Enhanced neuroinflammation mediated by DNA methylation of the glucocorticoid receptor triggers cognitive dysfunction after sevoflurane anesthesia in adult rats subjected to maternal separation during the neonatal period
... Fig. 1 The effect of neonatal maternal separation on cognitive function after sevoflurane anesthesia in adult rats. a Schematic illustration of the experimental timeline. MS maternal separation, Sev anesthesia with 3% ...
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Original Article Modulatory effects of GABA R on cognitive function of epileptic rats
... GABA B R selective agonist baclofen could pro- long escape latency and decrease number of crossings in target quadrant of epileptic rats in Morris water-maze test, demonstrating that baclofen ...
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Key words
... the Morris water maze test of a hidden- -platform, a hippocampus-dependent task, which requires an animal to learn and remember the rela- tionships between the platform location and mul- tiple distal ...
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Cognitive and behavioral evaluation of nutritional interventions in rodent models of brain aging and dementia
... (A) Morris water maze: rodent learns to find submerged escape platform over time (black indicates escape platform); (B) Barnes maze: rodent learns to find escape box over time (black indicates ...
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P. Latha*, Ashok kumar C.K., Vandana K.R., K. Yugandhar, Vishnupriya C, C. Pavan kumar, Gowthami C
... The results of this study confirmed that Ptx and Lcar protect rats from ECT induced retrograde amnesia. This protection was evident from, the significant improvement in Morris water maze task, ...
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Tanshinone I alleviates motor and cognitive impairments via suppressing oxidative stress in the neonatal rats after hypoxic-ischemic brain damage
... To further determine the therapeutic effects of TsI on HIBD, we treated the rats with TsI daily for 7 days and the first injection was carried out immediately after HIBD. Four weeks after HIBD, the Morris ...
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Oxidation of Methionine 77 in Calmodulin Alters Mouse Development and Behavior
... Methionine 77 in calmodulin can be stereospecifically oxidized to methionine sulfoxide by mammalian methionine sulfoxide reductase A. Whether this has in vivo significance is unknown. We therefore created a mutant mouse ...
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Effects of PI3Kβ overexpression in the hippocampus on synaptic plasticity and spatial learning
... Although mounting evidence has revealed that the mem- bers of PI3K family are required for learning and memory [4-8], the isoform-specific roles of PI3Ks are still largely undetermined. Recently, we found that PI3Kγ ...
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Enzyme replacement therapy for murine mucopolysaccharidosis type VII leads to improvements in behavior and auditory function
... the Morris Water Maze test are due to a reduction in the physical impairments associated with the ...the Morris Water Maze and a reduction in lysosomal storage in neurons of the ...
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Β- Glucan, a Polysaccharide Found in Avena sativa (Oat), Attenuated Chronic Unpredictable Mild Stress Induced Cognitive Impairment in Rodents via Normalizing Corticosterone Levels
... Cognition is the dynamic cerebral process that aids to familiarize, amend and act according to the situation. Learning and memory are the important components of cognition. The former helps us in acquiring new ...
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Alzheimer’s disease, dementia, and stem cell therapy
... Donor cells in the dentate gyrus polymorphic layer 70% neuron, 20% astrocyte phenotypic differentiation Improved spatial memory (Morris water maze) Increased endogenous neurogenesis in t[r] ...
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Hippocampus specific iron deficiency alters competition and cooperation between developing memory systems
... a Morris Water Maze task that alternates spatial navigation and visual cued responses during training, and forces a choice between hippocampal and striatal strategies during probe trials, Slc11a2 ...
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L THEANINE SHOWING THE NEUROPROTECTIVE ACTIVITY AGAINST LIPOPOLYSACCHARIDE INDUCED NEUROINFLAMMATION IN MICE MODEL
... Neuroinflammation is associated with a number of neurodegenerative diseases such as Alzheimer’s disease. It is reported that lipopolysaccharide (LPS) can induce neuroinflammation and cognitive impairment. L-Theanine is ...
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