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Bacteriophages for the treatment of tuberculosis

Grant US12576118B2 Kind: B2 Mar 17, 2026

Assignee

University of Pittsburgh—Of the Commonwealth System of Higher Education

Inventors

Graham Hatfull, Rebekah Dedrick, Carlos Guerrero

Abstract

The invention provides a composition (e.g., pharmaceutical composition) comprising a combination of two or more phages, wherein the phages are two or more of: (a) phage D29; (b) phage AdephagiaΔ41Δ43; (c) phage FionnbharthΔ47; (d) phage Fred313cpm-1; and (e) phage MuddyHRMN0052-1; and a pharmaceutically acceptable carrier. The invention provides a method of treating, reducing, or preventing a disease caused by Mycobacterium tuberculosis in a mammal comprising administering a pharmaceutical composition comprising a combination of two or more phages wherein the phages are two or more of: (a) phage D29; (b) phage AdephagiaΔ41Δ43; (c) phage FionnbharthΔ47; (d) phage Fred313cpm-1; and (e) phage MuddyHRMN0052-1; and a pharmaceutically acceptable carrier. The composition can be administered alone or in combination with one or more antibiotics, wherein the length of treatment is reduced as compared to the length of treatment with one or more antibiotics alone.

CPC Classifications

A61K 35/76 A61P 31/06 C12N 7/00 C12N 15/74 C12N 2795/10321 C12N 2795/10332

Filing Date

2020-05-21

Application No.

17612926

Claims

14