Catherine Snelson

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Expression of neuropeptides in immune tissues has been implicated in the paracrine control of immune functions. The effects of the endogenous splenic neuropeptide corticotropin-releasing hormone (CRH) on immune cell proliferation were investigated by incubating splenocytes from adult male Wistar rats in vitro with a specific antisense oligodeoxynucleotide(More)
The purpose of this study was to evaluate the effectiveness of HeartCode BLS, a self-directed, computer-based course for obtaining basic life support (BLS) certification. For part 2 of the course, students learned and practiced their cardiopulmonary resuscitation (CPR) psychomotor skills on a voice assisted manikin (VAM). Students from 10 schools of nursing(More)
Nursing students are expected to have competency in cardiopulmonary resuscitation (CPR): they may care for patients at risk for cardiac arrest and may encounter other emergency situations in their clinical practice. In the United States, students may take a basic life support (BLS) course prior to entering a nursing program or beginning their clinical(More)
Beta blockers are some of the most studied drugs in the pharmacopoeia. They are already widely used in medicine for treating hypertension, chronic heart failure, tachyarrhythmias, and tremor. Whilst their use in the immediate perioperative patient has been questioned, the use of esmolol in the patients with established septic shock has been recently(More)
Our study explored the effects of deliberate practice on the retention ofcardiopulmonary resuscitation (CPR) psychomotor skills among nursing students. The practice sessions were short, six minutes a session one time a month. Differences in performance between students who had deliberate practice and a control group, with no practice beyond the initial(More)
With a wiki, learners can share information, resources, and experiences, and work together as a group. A wiki is equally valuable to a nursing research team: it can be used to communicate information to team members; foster collaboration among the team; disseminate resources, forms, and other documents for conducting the research; and share experiences with(More)
PURPOSE Prolonged periods of mechanical ventilation are associated with significant physical and psychosocial adverse effects. Despite increasing evidence supporting early rehabilitation strategies, uptake and delivery of such interventions in Europe have been variable. The objective of this study was to evaluate the impact of an early and enhanced(More)
We report the case of a 28 year-old immigrant Asian man from the Punjab region with a first presentation of seizures. This patient had no significant past medical history, but suffered several headaches in the preceding week and was pyrexial on presentation. A CT scan of his head showed a single area of subcortical low attenuation initially suggesting(More)