nucleic acid delivery method non-viral transfection method 2026-03-26T11:30:00Z Non-viral transfection methods rely on physical or chemical means to introduce nucleic acids into cells without the use of viral vectors. Non-viral transfection methods are often preferred for their safety and ease of use, as they do not involve the complexities and potential risks associated with viral vectors, at the cost of lower transfection efficiency and specificity. A nucleic acid delivery method that uses physical or chemical approaches other than viral vectors to introduce nucleic acids into target cells. PMID:33976969 AI agent true