Anesthesia and analgesia
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Anesthesia and analgesia · Mar 2016
Review Meta AnalysisThe Effectiveness of Midazolam for Preventing Postoperative Nausea and Vomiting: A Systematic Review and Meta-Analysis.
Previous randomized controlled trials regarding the effectiveness of perioperative midazolam in preventing postoperative nausea and vomiting (PONV) have produced conflicting results. Consequently, the present systematic review was performed to assess the effect of perioperative administration of midazolam on PONV. ⋯ Perioperative administration of midazolam was effective in preventing PON, POV, and PONV.
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Anesthesia and analgesia · Mar 2016
SIRPα1-SHP2 Interaction Regulates Complete Freund Adjuvant-Induced Inflammatory Pain via Src-Dependent GluN2B Phosphorylation in Rats.
The elusiveness of pain mechanisms is a major impediment in developing effective clinical treatments. We examined whether the signal regulatory protein α1 (SIRPα1)-activated spinal Src homology-2 domain-containing protein tyrosine phosphatase 2 (SHP2)/Src cascade and the downstream GluN2B phosphorylation play a role in inflammatory pain. ⋯ CFA-induced spinal SIRPα1 expression, which triggers SHP2, and Src phosphorylation, which subsequently induced pSrc-GluN2B interaction to mediate the GluN2B activation, contribute to spinal plasticity underlying the maintenance of inflammatory pain. These findings provide a possible strategy for pain relief by targeting to spinal SIRPα1-SHP2 coupling.