IP Library › Granted Patent US 9,707,272
Granted Patent B2
US 9,707,272 · App. 14/232,272 · Granted Jul 18, 2017

Method for the treatment of acne by administering IL-1β antibody

Inventors: Dragana Jankovic (Basel, CH); Magdalena Kistowska (Dietikon, CH); Emmanuel Contassot (Buschwiller, FR); Lars E. French (Schweiz, CH); Samuel Gehrke (Rapperswil, CH)
Assignee: UNIVERSITAT ZURICH
A61K38/2006A61K31/50A61K31/64C07K16/245C07K16/2866G01N33/6869A61K2039/505
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Quick Facts
Patent No.
US 9,707,272
App. No.
14/232,272
Granted
Jul 18, 2017
Kind
B2
Abstract

The invention provides inhibitors capable of binding to a member of the inflammasome group comprised of IL-1β, IL-1 receptor type 1, NLRP3, ASC, Caspase-1 and cathepsin B with a dissociation constant of 10-8 mol/l or smaller for the prevention and treatment of acne, specifically an antibody, an antibody fragment, an antibody-like molecule, an oligopeptide of 6 to 30 amino acid residues, a nucleic acid aptamer molecule of 10 to 75 nucleotides in length or a soluble polypeptide comprising a contiguous amino acid sequence of at least 30 amino acids comprised within the protein sequence of a member of the group comprised of IL-1β, IL-1 receptor type 1, IL-1 receptor type 2, NLRP3, ASC and Caspase-1. Similarly, an interfering RNA or an antisense modulator of gene expression of IL-1β, I L-1β receptor type 1, NLRP3, ASC, Caspase-1 and cathepsin B are provided for the prevention or treatment of acne.

Claims (2)

1. A method for the treatment of acne, comprising administering an effective amount of an inhibitor capable of binding to IL-1β, with a dissociation constant of at most 10 −8 mol/l, wherein the inhibitor is selected from an IL-1β antibody, and an antibody fragment.

2. The method according to claim 1 , wherein the inhibitor is selected from the group consisting of canakinumab and gevokizumab and LY21899102.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 20, 2014
From: JANKOVIC, DRAGANA; KISTOWSKA, MAGDALENA; CONTASSOT, EMMANUEL; FRENCH, LARS. E.; GEHRKE, SAMUEL
To: UNIVERSITAT ZURICH
Reel/Frame 032479/0563 →
Priority Claims (1)
EP 11173700 · Jul 12, 2011 · regional
Continuity (1)
Related Publication 20140199320A1 · Jul 17, 2014