Fig. 7From: Intracellular delivery of messenger RNA by recombinant PP7 virus-like particles carrying low molecular weight protamineTranslation of the mRNA packaged by PP7 VLPs carrying the LMWP peptide. The expression of GFP in the RM-1 cells incubated with 2PP7-Protamine VLPs or 2PP7-Protamine-GFP VLPs was observed by fluorescence microscopy (a) or confocal laser scanning microscopy (b). The levels of GFP mRNA in the cells was verified by qPCR (c)Back to article page