Electroacupuncture Improves Gastric Emptying in Critically Ill Neurosurgical Patients: A Pilot Study.

Objective: To compare the efficacy of combined electroacupuncture and metoclopramide treatment with that of metoclopramide only in improving gastric emptying in critically ill neurosurgical patients.

Methods: In this prospective case-control pilot study, a total of 16 adult critically ill mechanically ventilated patients who were treated in the surgical intensive care unit were enrolled. Electrical stimulation was applied to 4 pairs of points (maximum intensity < 9.

Effects of a community prevention intervention on public awareness, knowledge, and risk perception of club drug use by youth in Taiwan.

This study evaluated the effects of mobilizing community coalitions and implementing prevention intervention concerning public awareness, knowledge, and perception of the risks associated with club drug use by Taiwanese urban youth. A quasi-experimental design was used. Three communities in Taipei city were included in the present study.

Osthole regulates inflammatory mediator expression through modulating NF-κB, mitogen-activated protein kinases, protein kinase C, and reactive oxygen species.

Osthole, a coumarin compound, has been reported to exhibit various biological activities; however the cellular mechanism of its immune modulating activity has not yet been fully addressed. In this study we isolated osthole from the seeds of Cnidium monnieri and demonstrated that osthole inhibited TNF-α, NO and COX-2 expression in LPS-stimulated macrophages, without reducing the expression of IL-6. Furthermore, the phosphorylation of p38, JNK1/2, PKC-α and PKC-ε induced by LPS was inhibited by osthole; however, the phosphorylation of ERK1/2 and PKC-δ was not reduced by osthole.