ONCOLYTIC VACCINIA VIRUS CANCER THERAPY

    公开(公告)号:US20210322578A1

    公开(公告)日:2021-10-21

    申请号:US17200725

    申请日:2021-03-12

    发明人: David Kirn

    摘要: Embodiments of the invention are directed methods that include a thymidine kinase deficient vaccinia virus. The methods include administering the vaccinia virus at increased viral concentrations. Further aspects of the invention include methods for inducing oncolysis or collapse of tumor vasculature in a subject having a tumor comprising administering to a subject at least 1×108 infectious viral particles of a TK-deficient, GM-CSF-expressing, replication-competent vaccinia virus vector sufficient to induce oncolysis of cells in the tumor.

    ONCOLYTIC VACCINIA VIRUS CANCER THERAPY
    9.
    发明申请

    公开(公告)号:US20200009269A1

    公开(公告)日:2020-01-09

    申请号:US16577966

    申请日:2019-09-20

    发明人: David Kirn

    摘要: Embodiments of the invention are directed methods that include a thymidine kinase deficient vaccinia virus. The methods include administering the vaccinia virus at increased viral concentrations. Further aspects of the invention include methods for inducing oncolysis or collapse of tumor vasculature in a subject having a tumor comprising administering to a subject at least 1×108 infectious viral particles of a TK-deficient, GM-CSF-expressing, replication-competent vaccinia virus vector sufficient to induce oncolysis of cells in the tumor.