Name: morris water maze experiment
Uploaded: 2008-09-24T00:00:00
Description: Watch this Scientific Journal Video about Morris Water Maze Experiment at JoVE.com

Configurando o labirinto aquático <ol><li> O principal componente do labirinto aquático criado deve ser uma piscina redonda, de cerca de 6 metros de diâmetro e cerca de 3 metros de profundidade. Se você estiver gravando a tarefa com uma câmera de vídeo, certifique-se todos os lados do labirinto estão dentro de campo da câmera de vista. </li><li> Preencha o labirinto de água com água da torneira, que deve ser perto de 26 ° C. Isso pode levar várias horas, por isso deve ser feito com bastante antecedência. V...

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	<li>de Bruin, J. P., Swinkels, W. A., de Brabander, J. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Response+learning+of+rats+in+a+Morris+water+maze:+involvement+of+the+medial+prefrontal+cortex.">Response learning of rats in a Morris water maze: involvement of the medial prefrontal cortex.</a> Behav. Brain Res. 85, 47-55 (1997).</li><li>Redish, A. D., Touretzky, D. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+role+of+the+hippocampus+in+solving+the+Morris+water+maze.">The role of the hippocampus in solving the Morris water maze.</a> Neural. Comput. 1, 73-111 (1998).</li><li>D'Hooge, R., De Deyn, P. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Applications+of+the+Morris+water+maze+in+the+study+of+learning+and+memory.">Applications of the Morris water maze in the study of learning and memory.</a> Brain Res. Rev. 36, 60-90 (2001).</li><li>Kallai, J., Makany, T., Karadi, K., Jacobs, W. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Spatial+orientation+strategies+in+Morris-type+virtual+water+task+for+humans.">Spatial orientation strategies in Morris-type virtual water task for humans.</a> Behav. Brain Res. 159, 187-196 (2005).</li><li>Morris, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Developments+of+a+water-maze+procedure+for+studying+spatial+learning+in+the+rat.">Developments of a water-maze procedure for studying spatial learning in the rat.</a> J. Neurosci. Methods. 11, 47-60 (1984).</li><li>Brandeis, R., Brandys, Y., Yehuda, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+use+of+the+Morris+Water+Maze+in+the+study+of+learning+and+memory.">The use of the Morris Water Maze in the study of learning and memory.</a> Int. J. Neurosci. 48, 26-69 (1989).</li><li>Kesner, R. P., Exans, R. B., Hunt, M. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Further+evidence+in+support+of+the+neurobiological+bases+of+an+attribute+model+of+memory:+role+of+the+hippocampus.">Further evidence in support of the neurobiological bases of an attribute model of memory: role of the hippocampus.</a> Int. J. Neurosci. 21-22, 21-22 (1987-8).</li><li>Jarrard, L. E., Okaichi, H., Steward, O., Goldschmidt, R. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=On+the+role+of+hippocampal+connections+in+the+performance+of+place+and+cue+tasks:+comparisons+with+damage+to+the+hippocampus.">On the role of hippocampal connections in the performance of place and cue tasks: comparisons with damage to the hippocampus.</a> Behav. Neurosci. 98, 946-954 (1984).</li><li>Hodges, H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Maze+procedures:+the+radial-arm+and+water+maze+compared.">Maze procedures: the radial-arm and water maze compared.</a> Cogn. Brain Res. 3, 167-181 (1996).</li><li>Shumake, J., Gonzalez-Lima, F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Brain+systems+underlying+susceptibility+to+helplessness+and+depression.">Brain systems underlying susceptibility to helplessness and depression.</a> Behav. Cogn. Neurosci. Rev. 2, 198-221 (2003).</li><li>Owen, J. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Physiology+of+the+menstrual+cycle.">Physiology of the menstrual cycle.</a> Am. J. Clin. 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A tarefa de labirinto aquático de Morris foi desenvolvimento pela 5. Esta tarefa pode ser alterada de várias maneiras para investigar a memória de trabalho de memória de referência, ea estratégia a tarefa 6. O procedimento descrito aqui contém duas variáveis ​​críticas que representam um desvio de outras versões do labirinto de água: pré-treinamento e testes em um único dia. Pré-treinamento - o hipocampo está envolvida na memória espacial / relacional 7-8. O labir...

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<td>SMART System</td>
<td>San Diego Instruments</td>
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<td>This system is not a requirement &#x2013; there are many other behavioral systems on the market.</td>
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morris water maze experiment

O labirinto aquático de Morris é amplamente utilizado para estudar a memória espacial e de aprendizagem. Animais são colocados em uma piscina de água que é colorido opaco com leite desnatado em pó ou tinta não tóxica têmpera, onde devem nadar até uma plataforma escapar escondidos. Porque eles estão na água opaca, os animais não pode ver a plataforma, e não pode contar com cheiro para encontrar a rota de fuga. Em vez disso, eles devem confiar no externo / labirinto extra-pistas. Como os animais se tornam mais familiarizados com a tarefa, eles são capazes de encontrar a plataforma mais rapidamente. Desenvolvido por Richard G. Morris, em 1984, este paradigma tornou-se um dos &quot;padrões ouro&quot; de neurociência comportamental.

Watch this Scientific Journal Video about Morris Water Maze Experiment at JoVE.com

Morris Water Maze Experiment

O labirinto aquático de Morris é uma ferramenta bem aceita utilizado para documentar o envolvimento do hipocampo em uma tarefa comportamental.

Morris Experiment Maze Água

The Morris water maze is widely used to study spatial memory and learning. Animals are placed in a pool of water that is colored opaque with powdered ...

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