摘要 |
A method of systemically delivering a biologically active, recombinant biomolecule, in a biologically active form, to a subject in need thereof, the method comprising, enterally or mucosally administering to the subject a therapeutically effective amount of plant cells expressing an exogenous biologically active recombinant biomolecule, thereby systemically delivering the biologically active recombinant biomolecule, in a biologically active form, to the subject. |