| 摘要 |
Embodiments of the invention include methods and compositions including viral composition that have high transduction efficiencies in vivo, in vitro and ex vivo. The viral composition include a viral vector and a protamine molecule, wherein the viral vector includes a polynucleotide encoding a tumor suppressor gene. The methods of the invention include administering the viral composition to a patient or subject for treatment of disease, in particular cancer, that is characterized by a reduced vector-induced production of neutralizing antibodies and a decreased vector-induced toxicity as compared to delivery of viral vectors alone.
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