Methods and compositions for producing targeted delivery vectors are provided.
Such vectors are useful for treating neoplastic disorders. Also provided are protocols for administering targeted vectors in a clinical setting such that a therapeutic effect is achieved.
Nucleic acid sequences encoding improved Herpes Simplex Virus Thymidine Kinases are provided, including their use in diagnostic and therapeutic applications. The thymidine kinases may be mutated using conservative mutations, non-conservative mutations, or both. Also provided are gene therapeutic systems, including viral and retroviral particles.
Compositions and methods for subcutaneous administration of cancer immunotherapy
申请人:Alkermes Pharma Ireland Limited
公开号:US11246906B2
公开(公告)日:2022-02-15
The invention provides compositions, methods and treatment regimens for treating cancer comprising periodic subcutaneous administration of the fusion protein of SEQ ID NO:1 to a cancer patient resulting in enhanced activation of CD8+ T-cells with minimal effects on regulatory T cell (Treg) expansion and providing enhanced anti-tumor efficacy while also mitigating T cell inactivation/exhaustion.
本发明提供了治疗癌症的组合物、方法和治疗方案,包括对癌症患者定期皮下注射SEQ ID NO:1的融合蛋白,从而增强CD8+ T细胞的活化,对调节性T细胞(Treg)的扩增影响最小,并提供增强的抗肿瘤疗效,同时还能减轻T细胞失活/衰竭。
Targeting proteins to deliver therapeutic or diagnostic reagents
申请人:Board of Regents, The University of Texas System
公开号:US20040005684A1
公开(公告)日:2004-01-08
The present invention is directed to compositions comprising an angiogenesis inhibitor coupled to a therapeutic or diagnostic agent. In a specific embodiment, the composition is a fusion gene or fusion gene product encoding the angiogenesis inhibitor coupled to a therapeutic or diagnostic agent. In a particular embodiment, the composition is used for methods to treat angiogenesis-related diseases, such as cancer.
The present invention is directed to methods and compositions for cancer therapy, particularly cancers resulting from a defective Wnt/&bgr;-catenin signaling pathway. In specific embodiments, a T-cell factor (Tcf)-responsive promoter regulating expression of a therapeutic gene is administered to an individual having the cancer. In a specific embodiment, the Tcf-responsive promoter comprises a minimal CMV promoter and is present on an adenovirus vector. The promoter regulates expression of a therapeutic gene.