Polyelectrolyte Complexes of Low Molecular Weight PEI and Citric Acid as Efficient and Nontoxic Vectors for in Vitro and in Vivo Gene Delivery

1. Giron-Gonzalez, M.D.
2. Salto-Gonzalez, R.
3. Lopez-Jaramillo, F.J.
4. Salinas-Castillo, A.
5. Jodar-Reyes, A.B.
6. Ortega-Munoz, M.
7. Hernandez-Mateo, F.
8. Santoyo-Gonzalez, F.