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Full-Text Articles in Medicine and Health Sciences
Cannabinoid Receptor Involvement In Stress-Induced Cocaine Reinstatement: Potential Interaction With Noradrenergic Pathways, Linda K. Vaughn, John R. Mantsch, Oliver Vranjkovic, G. Stroh, M. Lacourt, M. Kreutter, Cecilia J. Hillard
Cannabinoid Receptor Involvement In Stress-Induced Cocaine Reinstatement: Potential Interaction With Noradrenergic Pathways, Linda K. Vaughn, John R. Mantsch, Oliver Vranjkovic, G. Stroh, M. Lacourt, M. Kreutter, Cecilia J. Hillard
Biomedical Sciences Faculty Research and Publications
This study examined the role of endocannabinoid signaling in stress-induced reinstatement of cocaine seeking and explored the interaction between noradrenergic and endocannabinergic systems in the process. A well-validated preclinical model for human relapse, the rodent conditioned place preference assay, was used. Cocaine-induced place preference was established in C57BL/6 mice using injections of 15 mg/kg cocaine. Following extinction of preference for the cocaine-paired environment, reinstatement of place preference was determined following 6 min of swim stress or cocaine injection (15 mg/kg, i.p.). The role of endocannabinoid signaling was studied using the cannabinoid antagonist AM-251 (3 mg/kg, i.p.). Another cohort of mice …
Understanding Stress In The Operating Room: A Step Toward Improving The Work Environment, Robert V. Topp, Jill Berger, Anthony Vowels
Understanding Stress In The Operating Room: A Step Toward Improving The Work Environment, Robert V. Topp, Jill Berger, Anthony Vowels
College of Nursing Faculty Research and Publications
Job-related stress is an important factor predicting staff satisfaction and position turnover among nursing staff, particularly in the operating room. The purpose of this study was to examine the perceived amount of stress elicited by events in the perioperative environment, the frequency of those events, and the impact of those events on the perceived stress of operating room nurses (ORNs) and operating room technologists (ORTs). The Survey on Stress in the OR instrument, which was used to query the subjects, exhibited high internal consistency of all items. The findings indicated that the ORNs and the ORTs exhibited remarkable similarities between …