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US 10,648,990 B2Granted
Diagnosis and treatment of autoimmune diseases
AssigneeDyax Corp.
InventorsDaniel J. Sexton, Burt Adelman, Andrew Nixon
Life of this patent
Estimating the term…
Abstract
Methods, kits and compositions for diagnosing and treating autoimmue diseases such as rheumatiodi arthritis, Crohn's disease, and ulcerative colitis.
Claims10
A method of treating an autoimmune disease in a subject, the method comprising administering to a subject in need thereof an effective amount of a plasma kallikrein (pKal) inhibitor, an anti-inflammatory agent, or a combination thereof,
- wherein the subject has an elevated level of cleaved high molecular weight kininogen (HMWK) as compared to a healthy subject in one or more biological samples of the subject,
- wherein the one or more biological samples are blood samples, serum samples, or plasma samples;
- wherein the subject is a human subject having or suspected of having the autoimmune disease, which is rheumatoid arthritis (RA), Crohn's disease (CD), or ulcerative colitis (UC).
A method of treating an autoimmune disease, the method comprising:
- (i) identifying a subject as having or at risk for an autoimmune disease based on the level of cleaved high molecular weight kininogen (HMWK), wherein the subject has an elevated level of cleaved HMWK as compared to a healthy subject, in one or more biological samples of the subject;
- and
- (ii) administering to the subject an effective amount of a plasma kallikrein (pKal) inhibitor, an anti-inflammatory agent, or a combination thereof,
- wherein the one or more biological samples are blood samples, serum samples, or plasma samples;
- wherein the subject is a human subject having or suspected of having the autoimmune disease, which is rheumatoid arthritis (RA), Crohn's disease (CD), or ulcerative colitis (UC).
2 more elements
Dependencies are inferred from the claim text.