IP Library › Granted Patent US 11,214,782
Granted Patent B2
US 11,214,782 · App. 16/843,436 · Granted Jan 4, 2022

Method of treating glycogen storage disease type VI

Inventors: Yuan-Tsong Chen (Durham, NC); Priya Kishnani (Durham, NC); Baodong Sun (Durham, NC)
Assignee: Duke University
C12N9/2408A61K38/47C12Y302/0102
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Quick Facts
Patent No.
US 11,214,782
App. No.
16/843,436
Granted
Jan 4, 2022
Kind
B2
Abstract

The disclosure relates, in general, to Glycogen Storage Disease Type VI and, in particular, to a method of treating Glycogen Storage Disease Type VI and to compounds and compositions suitable for use in such a method.

Claims (14)

1. A method of treating glycogen storage disease type VI, comprising administering to a human in need thereof a composition comprising acid α-glucosidase.

2. The method of claim 1 , wherein the amount of the acid α-glucosidase administered is from about 1 mg to about 40 mg of acid α-glucosidase per kilogram of body weight.

3. The method of claim 1 , wherein the acid α-glucosidase is a recombinant acid α-glucosidase, a precursor of recombinant acid α-glucosidase, or a combination thereof.

4. The method of claim 1 , wherein the acid α-glucosidase is administered intravenously.

5. The method of claim 1 , wherein the acid α-glucosidase is administered intrathecally.

6. The method of claim 1 , further comprising administering an immunosuppressant, an immunotherapeutic agent, or a combination thereof, concurrently or sequentially.

7. The method of claim 1 , wherein the acid α-glucosidase is administered daily.

8. The method of claim 1 , wherein the acid α-glucosidase is administered weekly.

9. The method of claim 1 , wherein the acid α-glucosidase is administered twice weekly.

10. The method of claim 1 , wherein the acid α-glucosidase is administered monthly.

11. The method of claim 1 , wherein the acid α-glucosidase is administered bi-monthly.

12. The method of claim 1 , wherein the acid α-glucosidase is administered orally, intramuscularly, intraventricularly, or a combination thereof.

13. The method of claim 3 , wherein the recombinant acid α-glucosidase or the precursor of recombinant acid α-glucosidase is produced in Chinese hamster ovary cells.

14. The method of claim 1 , wherein the acid α-glucosidase is human.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 8, 2021
From: CHEN, YUAN-TSONG; KISHNANI, PRIYA; SUN, BAODONG
To: DUKE UNIVERSITY
Reel/Frame 057737/0269 →
Continuity (5)
Division 15659549 · Jul 25, 2017
Division 14701470 · Apr 30, 2015
Division 12737394
Provisional Application 61129612 · Jul 8, 2008
Related Publication 20200299663A1 · Sep 24, 2020
Cited By (4)
US 12,325,753 US 12,428,487 US 12,662,545 US 12,742,007