Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"radial maze"”.
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Comparing the Effects of Various Estrogen Replacement Paradigms on Working Memory Performance in the Radial-Arm Maze
… animals were tested over 24 days in the 8-arm radial maze. After this acquisition period, various delay times were introduced between 4th and 5th arm choices. Treatments had no effects during acquisition or delay trials of 1 min, 10 min, and 3 hours. However, when a 5-hour delay was imposed, …
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The Interaction of Pain and Morphine on Analgesia, Locomotion, and Cognitive Functioning
<p>Opioid medications are medicine's best weapon against severe intractable pain, but prolonged use of these medications can be complicated by side effects like tolerance and mental clouding which, themselves, can be disabling. The present study examined the independent and combined effects of …
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Pharmacological modulation of learning and memory in mice and zebrafish: Implications for Alzheimer’s disease animal models
… learning were assessed in mice using eight-arm radial maze. The results showed that the CB1 receptor agonist impaired reference memory in C57BL/6J but not in C3H/HeJ strains, and the former effect was probably mediated by CB1 receptors since the selective antagonist, SR141716A, reversed these …
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Phänotypische und molekulare Analyse einer Maus mit Insertionsmutation und axonaler Reorganisation im Hippocampus
… Hyperexzitabilität, Verhaltensauffälligkeiten im Radial-Labyrinth- und im "Offenen Feld" -Experiment, eine männliche Infertilität und eine Störung des weiblichen Brutpflegeverhaltens, sowie juvenil eine Wachstumsretardierung und eine erhöhte postnatale Mortalität. Morphologisch entwickeln …