Tumor specific monoclonal antibodies
AssigneeEli Lilly and Company
InventorJeffry D. Watkins
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Abstract
The invention provides tumor-specific human monoclonal antibodies and functional fragments. Also provided are nucleic acids encoding tumor-specific human monoclonal antibodies and functional fragments. A method for reducing neoplastic cell proliferation is also provided. The method consists of administering an effective amount of a tumor-specific human monoclonal antibody or functional fragment. Also provided is a method of detecting a neoplastic cell in a sample. The method consists of contacting a cell with a tumor-specific monoclonal antibody or functional fragment and detecting the specific binding of the human monoclonal antibody or functional fragment to the sample.
Claims5
An isolated human monoclonal antibody or functional fragment thereof, comprising a light chain variable region and a heavy chain variable region with the amino acid sequences selected from the group consisting of:
- a) a light chain variable region sequence of SEQ ID No. 8 and a heavy chain variable region selected from the group consisting of SEQ ID Nos:
- 10 and 14;
- b) a light chain variable region sequence selected from the group consisting of SEQ ID Nos:
- 16,18,20,22,24 and 26, and a heavy chain variable region sequence of SEQ ID No.6;
- and
- c) a light chain variable region sequence selected from the group consisting of SEQ ID Nos:
- 8,16,24 and 26, and a heavy chain variable region sequence of SEQ ID No. 12, wherein said antibody or functional fragment thereof binds a neoplastic cell or antigen thereof.
Dependencies are inferred from the claim text.