Transfection of siRNAs in Multiple Myeloma Cell Lines

RNA interference (RNAi), a valuable tool to specifically silence gene expression, is becoming an indispensable weapon in the arsenal of functional genomics, target validation and gene-specific therapeutic research. We have shown that Streptolysin-O (SLO) reversible permeabilization is an efficient method to deliver small interfering RNAs (siRNAs) to hard-to-transfect human myeloma cell lines. In addition, we have shown that transfection of siRNAs, using the SLO reversible permeabilization, specifically and efficiently induces gene silencing in myeloma cell lines.