RNAi gene silencing using cerasome as a viral-size siRNA-carrier free from fusion and cross-linking

Surface-rigidified cerasomes (ceramic-coated liposomes) are neither fused nor cross-linked when bound to siRNA (short duplex RNA) but not to plasmid DNA (long duplex DNA) which induces cross-linking. Non-ceramic reference liposomes are easily fused by the siRNA. The cerasome can thus be used as a viral-size siRNA-carrier in a wide range of concentration for RNAi silencing of exogenous and endogenous genes.

Cerasome can be used as a viral-size siRNA-carrier for RNAi silencing of exogenous and endogenous genes.Figure optionsDownload as PowerPoint slide