Background: Recurrent varicose veins (RVV) occur in 13% to 65% of patients following treatment, and remain a debilitating and costly problem. RVV were initially thought largely to be due to inadequate intervention, however, more recently neovascularization and other factors have been implicated. This review aims to provide an overview of the current understanding of the etiology and pathogenesis of RVV.
View Article and Find Full Text PDFVasc Endovascular Surg
February 2012
Inflammatory abdominal aortic aneurysms (IAAAs) account for 5% to 10% of all abdominal aortic aneurysms, occurring primarily in males. Their true etiology is unknown. Symptoms and signs of IAAA are so variable that they present to a wide range of specialties.
View Article and Find Full Text PDFProteasome inhibitors have been shown to increase adeno-associated virus (AAV)-mediated transduction in vitro and in vivo. To assess if proteasome inhibitors also increase lipid-mediated gene transfer with relevance to cystic fibrosis (CF), we first assessed the effects of doxorubicin and N-acetyl-l-leucinyl-l-leucinal-l-norleucinal in non-CF (A549) and CF (CFTE29o-) airway epithelial cell lines. CFTE29o- cells did not show a response to Dox or LLnL; however, gene transfer in A549 cells increased in a dose-related fashion (p < 0.
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