Curr Ther Res Clin E
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Curr Ther Res Clin E · Apr 2009
The effects of cetuximab alone and in combination with endostatin on vascular endothelial growth factor and interleukin-8 expression in human lung adenocarcinoma cells.
Angiogenesis, the growth of new blood vessels, plays an important role in tumor growth and metastasis. Both cetuximab and endostatin have been found to reduce the expression of endothelial-stimulating growth factors such as vascular endothelial growth factor (VEGF) and interleukin (IL)-8. However, the effects of cetuximab alone or in combination with endostatin on human lung adenocarcinoma cell growth remain unclear. ⋯ The results from this in vitro study suggest that cetuximab treatment might both inhibit human lung adenocarcinoma cell line growth and reduce the expression of VEGF and IL-8, which are the biomarkers of angiogenesis. Endostatin was not associated with inhibition of human lung adenocarcinoma cell line growth directly. Findings with the combination of cetuximab + endostatin suggest that endostatin might enhance the antiangiogenic and antitumor activity of cetuximab through an apparent effect on VEGF expression and, to a lesser degree, on IL-8 expression.
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Curr Ther Res Clin E · Apr 2009
Comparison of recovery characteristics, postoperative nausea and vomiting, and gastrointestinal motility with total intravenous anesthesia with propofol versus inhalation anesthesia with desflurane for laparoscopic cholecystectomy: A randomized controlled study.
Clinical effects, recovery characteristics, and costs of total intravenous anesthesia with different inhalational anesthetics have been investigated and compared; however, there are no reported clinical studies focusing on the effects of anesthesia with propofol and desflurane in patients undergoing laparoscopic cholecystectomy. ⋯ Total intravenous anesthesia with propofol and alfentanil was associated with a significantly reduced rate of PONV and analgesic consumption, shortened recovery time and duration of hospitalization, accelerated onset of bowel movements, and increased patient satisfaction compared with desflurane and alfentanil in these patients undergoing laparoscopic surgery who completed the study.