VERFAHREN ZUR GEWINNUNG VON VIRUSÄHNLICHEN PARTIKELN AUF DER BASIS VON POLYOMAVIREN
    1.
    发明授权
    VERFAHREN ZUR GEWINNUNG VON VIRUSÄHNLICHEN PARTIKELN AUF DER BASIS VON POLYOMAVIREN 有权
    VERFAHREN ZUR GEWINNUNG VONVIRUSÄHNLICHENPARTIKELN AUF DER BASIS VON POLYOMAVIREN

    公开(公告)号:EP1030923B1

    公开(公告)日:2005-02-09

    申请号:EP98965067.6

    申请日:1998-11-13

    摘要: The invention relates to a method for producing virus-like particles on the basis of polyoma viruses. The invention can be used in medical fields such as gene therapy, vaccine development and diagnosis as well as in veterinary medicine. The aim of the invention is to develop a method for producing virus-like particles for gene therapy, diagnosis and vaccine development. This method should enable a highly efficient production of non-infectious, endotoxin-free virus-like particles which are suitable for humane applications. The inventive method relates to the application of a yeast high-expression system which permits the production of large quantities of virus-like particles on the basis of the main capsid protein VP1 of polyoma viruses. By extracting said particles from yeast cells, these virus-like particles are endotoxin-free and suitable for humane applications.

    摘要翻译: 本发明涉及一种基于多瘤病毒生产病毒样颗粒的方法。 本发明可用于基因治疗,疫苗开发和诊断以及兽医学等医学领域。 本发明的目的是开发用于生产用于基因治疗,诊断和疫苗开发的病毒样颗粒的方法。 这种方法应能够高效地生产适合人道应用的非感染性,无内毒素的病毒样颗粒。 本发明的方法涉及酵母高表达系统的应用,其允许基于多瘤病毒的主要衣壳蛋白VP1产生大量病毒样颗粒。 通过从酵母细胞中提取所述颗粒,这些病毒样颗粒是无内毒素的并且适用于人造应用。