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 8 of 8 for “"Repeated stress"”.
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Neurochemical Effects of Concurrent Exposure to Repeated Stress and Chlorpyrifos on the Central Nervous System
Repeated stress has been reported to cause reversible impairment to the hippocampus. Glutamatergic and cholinergic systems were proposed to be involved in responses seen after exposure to stress and cholinesterase inhibitors. Effects of concurrent exposure to repeated stress and chlorpyrifos (CPF) …
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Generation-Annealing of Interface Traps and Hydrogenation of Boron Acceptors in Metal-Oxide-Silicon Capacitors Irradiated by Kilo-Volt Electrons
… Interface and oxide traps are separated using a repeated stress-anneal technique with the time-dependent high-frequency capacitance-voltage measurements.
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Mechanisms Underlying the Adverse Consequences of Stress: A Role for the Dynorphin/Kappa Opioid Receptor System, p38α MAPK, and the Serotonin Transporter
Unlike the proadaptive effects of acute stress exposure, repeated stress exposure results in maladaptive responses by mechanisms that are not completely understood. These maladaptive responses can lead to debilitating diseases such as depression, anxiety, and drug addiction. During a stressful …
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Effect of Cannabinoids and Stress on Motor Maps and Behaviour
… have been shown to affect spinal locomotion and stress has been shown to affect spontaneous locomotion therefore, the effect of cannabinoid signaling and stress on motor map expression and behaviour was examined. The first study determined that cannabinoid 1 receptor (CB1R) signaling dampened …
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Autonomous Multi-Sensor and Web-Based Decision Support for Crop Diagnostics in Greenhouse
… canopy temperature). Several experiments with repeated water stress cycles, using the machine vision system, was conducted to evaluate the machine vision system's performance to determine the timeliness of induced plant water stress detection. The study aimed at identifying significant features …
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Stress and Hippocampal Plasticity
… (NMDA) receptor activity, psychosocial stress and learning and memory. Repeated restraint stress is known to induce neuroanatomical changes in the hippocampus, such as dendritic remodeling in CA3 neurons and mossy fiber terminal rearrangement, and these alterations are reversible, …
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Regulation of Adult Hippocampal Neurogenesis: Insights from Mouse Models of Dementia and Depression
… that negatively impact SGZ neurogenesis include stress, depression models, aging and models of neurodegenerative disease. Positive regulators of SGZ neurogenesis include antidepressants and hippocampal-dependent learning. These results have sparked tremendous speculation, both scientific and …
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Transcriptomics of environmental enrichment and cocaine reveals roles for retinoic acid signaling and ΔFosB in addiction
… factors, ΔFosB, is rapidly induced by stress and drugs and ΔFosB protein accumulates with repeated stimulation. Our results demonstrate that rats reared in an enriched environment show high tonic levels of △FosB, similar to rats exposed to repeated stress or cocaine. In addition, …