Table 5.
Examples for delivery of siRNAs.
| Cargo | CPP/delivery system | proposed uptake mechanism | Reference |
|---|---|---|---|
| siRNA | MPG, MPGΔNLS (non-covalent) | non-endocytotic | [131] |
| siRNA | penetratin, transportan | n. d. | [104] |
| siRNA | Tat47–57, Tat-derived oligocarbamate | n. d. | [90] |
| siRNA | penetratin | n. d. | [230] |
| siRNA | H3K8b, H3K8b(+RGD) | endocytotic | [172] |
| siRNA | stearyl-R8 | endocytotic | [232] |
| siRNA | Chol-R9 | endocytotic | [121] |
| siRNA | MPGα | endocytotic | [236] |
| siRNA | R8-MEND (siRNA/stearyl-R8core) | endocytotic | [187] |
| siRNA | EB1, MPGΔNLS, bPrPp | endocytotic | [76] |
| siRNA | Tat48–60, penetratin | endocytotic | [106] |
| siRNA | RVG peptide | n. d. | [234] |
| siRNA | rCPP | endocytotic | [181] |