TABLE 1.

Size distribution of various plasmid-containing nanoparticles

The size distributions of plasmid/nanoparticles were measured by dynamic light scattering with a NICOMP submicron particle sizer as described under “Experimental Procedures.”

Sample	Mean size	±S.D.
	nm	nm
pSV-β-gal/nanoparticles	35	20
(pSico-CD44v6 shRNA + pFabpl-Cre)/nanoparticles	210	130