Title:
COMPOSITIONS AND METHODS FOR TREATMENT OF CANCER
Document Type and Number:
WIPO Patent Application WO/2023/196539
Kind Code:
A3
Abstract:
The present disclosure provides a fusion protein comprising an antibody, or antigen binding fragment thereof: that hinds a tumor antigen; and a target polypeptide. In one aspect the present disclosure provides a fusion protein comprising an antibody, or antigen binding fragment thereof that binds a tumor antigen; a target polypeptide; and a half-life extension polypeptide. In some embodiments, a fusion protein comprises at least a first linker. In some embodiments, a fusion protein compares at least a first linker and a second linker, Fusion proteins and their use in treating subjects having cancer are described.
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Inventors:
LOBB ROY (US)
RENNERT PAUL (US)
AMBROSE CHRISTINE (US)
RENNERT PAUL (US)
AMBROSE CHRISTINE (US)
Application Number:
PCT/US2023/017795
Publication Date:
November 23, 2023
Filing Date:
April 06, 2023
Export Citation:
Assignee:
ALETA BIOTHERAPEUTICS INC (US)
International Classes:
A61K39/395; A61K38/17; A61K38/38; A61K47/64; A61K47/68; C07K14/47; C07K14/765; C07K16/28; A61P35/00
Domestic Patent References:
WO2021199046A1 | 2021-10-07 |
Foreign References:
US20210179735A1 | 2021-06-17 | |||
US20210024631A1 | 2021-01-28 | |||
US20190040378A1 | 2019-02-07 | |||
US20190241633A1 | 2019-08-08 | |||
US20140010861A1 | 2014-01-09 |
Attorney, Agent or Firm:
VETTER, Michael L. et al. (US)
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