Fig. 12From: Lyophilized Hybrid Nanostructured Lipid Carriers to Enhance the Cellular Uptake of Verapamil: Statistical Optimization and In Vitro EvaluationIn vitro model of Caco-2 cell line showing cellular uptake of HVD-NLCs (VER-9), verapamil solution, and verapamil-dextran complex (mean ± SD, n = 3)Back to article page