会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Biological function effecting viral vectors and chimeric cells useful as packaging cell lines and target cells
    • 影响可用作包装细胞系和靶细胞的病毒载体和嵌合细胞的生物学功能
    • US08703480B1
    • 2014-04-22
    • US09007123
    • 1998-01-14
    • Dakai LiuElazar Rabbani
    • Dakai LiuElazar Rabbani
    • A61K39/295A61K39/145
    • C12N15/86C12N2740/11043C12N2740/13043C12N2740/13044C12N2740/13052C12N2750/14143C12N2750/14151C12N2810/6054C12N2810/609
    • Provided are novel vectors comprising virus or viral portions in which biological function is effected by components on the surface or envelope. Biological function includes viral nucleic acid propagation and delivery in the same vector as well as other important functions such as enhanced target cell specificity and other favorable properties for endocytosis, nuclear localization, integration into the target cell genome and enhanced transduction efficiency functions. Also provided by this invention are chimeric cells useful as packaging cell lines or as target cells or even as both. By virtue of their unique sequences, such chimeric cells provide the machinery for viral nucleic acid propagation and packaging combined with other useful properties for delivering genetic information to any target cells of interest. Also provided are other vectors including those comprising initial nucleic acid wherein the initial nucleic acid has been modified and novel reconstituted vectors and fused vectors.
    • 提供了包含病毒或病毒部分的新载体,其中生物功能由表面或信封上的组分实现。 生物学功能包括在相同载体中的病毒核酸繁殖和递送以及其他重要功能,例如增强的靶细胞特异性和其他有利的内吞,核定位,整合入靶细胞基因组和增强的转导效率功能的有利特征。 本发明还提供了可用作包装细胞系或靶细胞或甚至两者的嵌合细胞。 由于其独特的序列,这种嵌合细胞为病毒核酸传播和包装提供了与用于将遗传信息传递给感兴趣的任何靶细胞的其它有用特性的机制。 还提供了其它载体,包括那些包含初始核酸的载体,其中初始核酸已经被修饰和新的重构载体和融合载体。