Compounds for immunotherapy of prostate cancer and methods for their use
AssigneeCorixa Corporation
InventorJiangchun Xu
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Abstract
Compounds and methods for treating prostate cancer are provided. The inventive compounds include polypeptides containing at least a portion of a prostate tumor protein. Vaccines and pharmaceutical compositions for immunotherapy of prostate cancer comprising such polypeptides, or DNA molecules encoding such polypeptides, are also provided, together with DNA molecules for preparing the inventive polypeptides.
Claims4
An isolated monoclonal antibody, or antigen-binding fragment thereof, that specifically binds to a polypeptide comprising the amino acid sequence of SEQ ID NO:
- 108.
A method for detecting the presence of a cancer in a patient, comprising the steps of:
- (a) obtaining a biological sample from the patient;
- (b) contacting the biological sample with an antibody, or antigen-binding fragment thereof, that specifically binds to a polypeptide comprising the amino acid sequence set forth in SEQ ID NO:
- 108;
- (c) detecting in the sample an amount of polypeptide that binds to the binding agent;
- and
- (d) comparing the amount of polypeptide to a predetermined cut-off value and therefrom determining the presence of a cancer in the patient.
A composition comprising a first component selected from the group consisting of physiologically acceptable carriers and immunostimulants, and a second component selected from the group consisting of an antibody, or antigen-binding fragment thereof, that specifically binds to a polypeptide comprising the amino acid sequence set forth in SEQ ID NO:
- 108.
A cancer diagnostic kit comprising at least one antibody, or antigen-binding fragment thereof, that specifically binds to a polypeptide comprising the amino acid sequence set forth in SEQ ID NO:
- 108 and a detection reagent, wherein the detection reagent comprises a reporter group.
Dependencies are inferred from the claim text.