IP Library › Granted Patent US 11,052,140
Granted Patent B2
US 11,052,140 · App. 16/450,302 · Granted Jul 6, 2021

Methods of treatment using conditional superagonist CTL ligands for the promotion of tumor-specific CTL responses

Inventors: Cassian Yee (Houston, TX); Yongqing Li (Shoreline, WA); C. Siddiq Abdul-Alim (Kent, WA)
A61K39/001191A61K39/0011A61K39/001188C07K14/4748A61K2039/515A61K2039/57A61K2039/572
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Quick Facts
Patent No.
US 11,052,140
App. No.
16/450,302
Granted
Jul 6, 2021
Kind
B2
Abstract

What is described is a method of treatment of a patient with a tumor, comprising administering a cell responsive to a peptide comprising a tumor epitope, wherein the tumor epitope comprises an amino acid substitution in a tumor antigen. The tumor antigen is preferably selected from the group consisting of NYESO-I 157-165 , NYESO-II 157-170 , or MART-1 26-35 , preferably SEQ ID NOS: 1-351, 361-376, and 392-401.

Claims (20)

1. A method of treatment of a patient with a tumor, comprising administering a cell responsive to a peptide comprising a tumor epitope, wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 363-365 and 368-375.

2. The method of claim 1 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 368-375.

3. The method of claim 2 , wherein the tumor epitope comprises a sequence consisting of SEQ ID NOS: 372, 374, or 375.

4. The method of claim 1 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 363-365.

5. The method of claim 4 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 363 and 365.

6. The method of claim 1 , wherein the tumor epitope comprises a multiplicity of sequences selected from the group consisting of SEQ ID NOS: 363-365 and 368-375.

7. The method of claim 6 , wherein the tumor epitope comprises a multiplicity of sequences selected from the group consisting of SEQ ID NOS: 363-365.

8. The method of claim 7 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 363 and 365.

9. The method of claim 6 , wherein the tumor epitope comprises a multiplicity of sequences selected from the group consisting of SEQ ID NOS: 368-375.

10. The method of claim 9 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 372, 374, and 375.

11. A method of treating a patient with a tumor, comprising administering a pharmaceutical composition to said patient, wherein said pharmaceutical composition comprising a peptide comprising a tumor epitope, wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 363-365 and 368-375.

12. The method of claim 11 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 368-375.

13. The method of claim 12 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 372, 374, and 375.

14. The method of claim 11 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 363-365.

15. The method of claim 14 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 363 and 365.

16. The method of claim 11 , wherein the tumor epitope comprises a multiplicity of sequences selected from the group consisting of SEQ ID NOS: 363-365 and 368-375.

17. The method of claim 16 , wherein the tumor epitope comprises a multiplicity of sequences selected from the group consisting of SEQ ID NOS: 363-365.

18. The method of claim 17 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 363 and 365.

19. The compound of claim 16 , wherein the tumor epitope comprises a multiplicity of sequences selected from the group consisting of SEQ ID NOS: 368-375.

20. The compound of claim 19 , wherein the tumor epitope comprises a sequence selected from the group consisting of SEQ ID NOS: 372, 374, and 375.

Continuity (5)
Continuation 15098274 · Apr 13, 2016
Continuation 13696303 · Jan 8, 2013
Continuation PCTUS2011035272 · May 4, 2011
Provisional Application 61331260 · May 4, 2010
Related Publication 20200000898A1 · Jan 2, 2020