IP Library Granted Patent US 11,225,665
Granted Patent B2
US 11,225,665 · App. 16/902,029 · Granted Jan 18, 2022

P38 map kinase inhibitors

Inventors: John J. Rossi (Monrovia, CA); Sorah Yoon (Pasadena, CA)
Assignee: CITY OF HOPE
C12N15/1137
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Quick Facts
Patent No.
US 11,225,665
App. No.
16/902,029
Granted
Jan 18, 2022
Kind
B2
Abstract

Provided herein, inter alia, are p38 mitogen-activated protein kinase inhibitors and methods of treating cancer using p38 mitogen-activated protein kinase inhibitors.

Claims (20)

1. A ribonucleic acid comprising SEQ ID NO:1, SEQ ID NO:2, SEQ ID NO:3, SEQ ID NO:4, SEQ ID NO:5, SEQ ID NO:6, SEQ ID NO:7, or SEQ ID NO:8.

2. The ribonucleic acid of claim 1 , comprising SEQ ID NO:2.

3. The ribonucleic acid of claim 1 , comprising SEQ ID NO:3.

4. The ribonucleic acid of claim 1 , comprising SEQ ID NO:4.

5. The ribonucleic acid of claim 1 , comprising SEQ ID NO:5.

6. The ribonucleic acid of claim 1 , wherein the ribonucleic acid is an aptamer that inhibits phosphorylation of a p38γ mitogen-activated protein kinase.

7. A pharmaceutical composition comprising the ribonucleic acid of claim 1 and a pharmaceutically acceptable carrier.

8. A method of treating cancer in a patient in need thereof, the method comprising administering to the patient a therapeutically effective amount of the ribonucleic acid of claim 1 .

9. The method of claim 8 , wherein the cancer is breast cancer, prostate cancer, colon cancer, ovarian cancer, bladder cancer, lung cancer, thyroid cancer, or a head and neck squamous cell carcinoma.

10. The method of claim 8 , wherein the cancer is lymphoma.

11. The method of claim 8 , wherein the cancer is cutaneous T-cell lymphoma.

12. The method of claim 8 , wherein the cancer overexpresses p38γ mitogen-activated protein kinase.

13. A method of suppressing proliferation of a cutaneous T-cell lymphoma cell, the method comprising contacting the cutaneous T-cell lymphoma cell with an effective amount of the ribonucleic acid of claim 1 ; thereby suppressing proliferation of the cutaneous T-cell lymphoma cell.

14. A method of suppressing proliferation of a cancer cell that overexpresses p38γ mitogen-activated protein kinase, the method comprising contacting the cancer cell with an effective amount of the ribonucleic acid of claim 1 ; thereby suppressing proliferation of the cancer cell.

15. A method of inhibiting phosphorylation of a p38γ mitogen-activated protein kinase, the method comprising contacting the p38γ mitogen-activated protein kinase with an effective amount of the ribonucleic acid of claim 1 ; thereby inhibiting phosphorylation of p38γ mitogen-activated protein kinase.

16. The ribonucleic acid of claim 1 , comprising SEQ ID NO:6.

17. The ribonucleic acid of claim 1 , comprising SEQ ID NO:7.

18. The ribonucleic acid of claim 1 , comprising SEQ ID NO:8.

19. The ribonucleic acid of claim 5 , comprising SEQ ID NO:1.

20. The ribonucleic acid of claim 1 , having the sequence as set forth in SEQ ID NO:1.

Assignments (2)
CONFIRMATORY LICENSE Recorded Oct 12, 2022
From: BECKMAN RESEARCH INSTITUTE/CITY OF HOPE
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 061656/0329 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 4, 2021
From: ROSSI, JOHN J.; YOON, SORAH
To: CITY OF HOPE
Reel/Frame 057695/0401 →
Continuity (2)
Provisional Application 62864005 · Jun 20, 2019
Related Publication 20200399643A1 · Dec 24, 2020