abstract |
The invention concerns compositions comprising at least a nucleic acid and a mineral particle having an interchangeable foliate structure, the method for preparing them and their uses for in vivo, in vitro and/or ex vivo nucleic acid transfection. Said mineral particles preferably correspond to general formula (I): [MII1-xMIIIx(OH)2]x+[Xm-x/m nH2O]x-. |