Emergency Department and Inpatient Health Care Services Utilization by the Elderly Population: Hurricane Sandy in The State of New Jersey.

Objective: In this investigation, we reported the increase in emergency department and inpatient admission cases during the month of November 2012 post Hurricane Sandy as compared with baseline (November 2010, 2011, and 2013) for elderly patients aged 65 and up.

Methods: Medical claims data for patients aged 65 and over treated at emergency department and inpatient health care facilities in New Jersey were analyzed to examine the surge in frequencies of diagnoses treated immediately following Hurricane Sandy. The differences were quantified using gap analysis for 2 years before and 1 year after the event.

The integrative clinical preceptor model: a new method for teaching undergraduate community health nursing.

The Integrative Clinical Preceptor Model was designed to provide a framework for undergraduate clinical education in community health nursing. The model is based on reciprocal collaboration between students, preceptors, and faculty. Implementation of the model has resulted in individualized, population-focused experiences for students based on the principles of service-learning, empowered preceptors who are able to increase their scope of service, and increased productivity for the faculty in research and scholarship.

Requirement for protein kinase C activation in basic fibroblast growth factor-induced human endothelial cell proliferation.

The intracellular signaling mechanisms that mediate basic fibroblast growth factor (bFGF)-induced angiogenesis have not been fully identified. In particular, whether activation of the intracellular enzyme protein kinase C (PKC) is necessary or sufficient for bFGF-induced mitogenesis of human endothelial cells is not clear. Accordingly, the effect of bFGF stimulation on the Ca2+ increase and PKC activity of normal human endothelial cells (HEC) was studied, as was the effect of inhibition of PKC and the distribution of PKC isoenzymes in these cells.

Effect of angiotensin II on human vascular smooth muscle cell growth.

Inhibitors of the production of endogenous angiotensin II (A-II) can diminish the hyperplastic response produced by arterial injury in animals; however, a similar effect in humans has not been observed. To explain this discrepancy, we compared the effect of A-II on rat aortic smooth muscle cells (R-SMC) and smooth muscle cells derived from human saphenous veins (H-SMC). A-II (10-1000 nM) significantly increased the proliferative rate of R-SMC incubated in 10% serum, but a similar effect was not observed with H-SMC.