We evaluated L-PEI as a transfection reagent using a luciferase expression vector and compared transient transfection efficiency to that attained with different commercially available transfection ...

Sigma-Aldrich also provides a PEI-based reagent called ESCORT V ... silencing of gene expression using low concentrations of siRNA. Transfection with HiPerfect can be performed in the presence ...

Other forms of transfection agents are also based ... [CDs]) or from synthetic polymers such as polyethyleneimine (PEI). Targeted siRNA Delivery The ability to target specific cell types provides ...