The present invention relates to transfected primary and secondary somatic cells of vertebrate origin, particularly mammalian origin, transfected with exogenous genetic material (DNA) which encodes a desired (e.g., a therapeutic) product or is itself a desired (e.g., therapeutic) product, methods by...http://www.google.es/patents/US6303379?utm_source=gb-gplus-sharePatente US6303379 - Vivo protein production and delivery system for gene therapy
Vivo protein production and delivery system for gene therapy