Fundamental changes in the understanding of the primary influences that govern specific gene delivery, combined with rational approaches to engineer the gene transfer vectors, are now transforming targeted in vivo gene transfer from concept to reality. Many viral-based vectors have been designed to avoid gene transfer through their native receptors and redirected to a variety of tissue- and tumor-specific receptors. Non-viral vectors have likewise been engineered to avoid nonspecific gene transfer. Future challenges include advancing these vectors into clinical testing, designing improvements to avoid innate and acquired immunity, and elucidating the mechanisms that govern their biodistribution and pharmacokinetics.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据