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Last Updated: May 10, 2024

Claims for Patent: 8,796,204


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Summary for Patent: 8,796,204
Title:.beta.-arrestin effectors and compositions and methods of use thereof
Abstract: This application describes a family of compounds acting as .beta.-arrestin effectors. Such compounds may provide significant therapeutic benefit in the treatment of chronic and acute cardiovascular diseases.
Inventor(s): Yamashita; Dennis (Cambridge, MA), Chen; Xiao-Tao (Furlong, PA)
Assignee: Trevena, Inc. (King of Prussia, PA)
Application Number:13/926,766
Patent Claims:1. A method of treating a cardiovascular disorder in a subject, the method comprising administering to the subject a pharmaceutical composition comprising a peptide comprising SEQ ID NO: 27, or a pharmaceutically acceptable salt thereof.

2. The method of claim 1, wherein the peptide consists of SEQ ID NO: 27, or a pharmaceutically acceptable salt thereof.

3. The method of claim 1, wherein the peptide, or a pharmaceutically acceptable salt thereof, is cyclic, dimerized, or trimerized.

4. The method of claim 1, wherein the pharmaceutical composition comprises a pharmaceutically acceptable carrier.

5. The method of claim 1, wherein the pharmaceutical composition comprises sterile water, phosphate buffered saline, or an aqueous glucose solution.

6. The method of claim 1, wherein the pharmaceutical composition comprises sterile water.

7. The method of claim 1, wherein the pharmaceutical composition comprises a pH buffering agent.

8. The method of claim 1, wherein the cardiovascular disorder is heart failure.

9. The method of claim 8, wherein the heart failure is acute heart failure.

10. The method of claim 1, wherein the cardiovascular disorder is selected from the group consisting of acute heart failure, chronic hypertension, hypertensive crisis, acute congestive heart failure, angina, acute myocardial infarction, left ventricular failure, cerebrovascular insufficiency, intracranial haemorrhage, essential hypertension, post-operative hypertension, hypertensive heart disease, hypertensive renal disease, renovascular hypertension, malignant hypertension, post-renal transplant patient stabilization, dilated cardiomyopathy, myocarditis, post-cardiac transplant patient stabilization, disorders associated with post-stent management, neurogenic hypertension, preeclampsia, and abdominal aortic aneurysm.

11. The method of claim 1, wherein the subject is a subject in need thereof.

12. The method of claim 1, wherein the pharmaceutical composition is administered intravenously.

13. The method of claim 1, wherein the administration of the pharmaceutical composition maintains glomerular filtration rate in the subject.

14. The method of claim 1, wherein the administration of the pharmaceutical composition decreases vascular resistance in the subject.

15. A method of decreasing renal vascular resistance and/or maintaining glomerular filtration rate in a subject, the method comprising administering to the subject a pharmaceutical composition comprising a peptide comprising SEQ ID NO: 27, or a pharmaceutically acceptable salt thereof.

16. The method of claim 15, wherein the peptide consists of SEQ ID NO: 27, or a pharmaceutically acceptable salt thereof.

17. The method of claim 15, wherein the pharmaceutical composition comprises a pharmaceutically acceptable carrier.

18. The method of claim 15, wherein the pharmaceutical composition comprises sterile water, phosphate buffered saline or an aqueous glucose solution.

19. The method of claim 15, wherein the pharmaceutical composition comprises sterile water.

20. The method of claim 15, wherein the pharmaceutical composition comprises a pH buffering agent.

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