DIAGNOSING AND TREATING IGA NEPHROPATHY
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United States of America Patent
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app pub date -
May 26, 2010
filing date -
May 26, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Provided are methods of diagnosing IgA nephropathy in a subject. Optionally, the methods comprise isolating an IgG from the subject and determining whether the IgG binds to a galactose-deficient IgA1. Optionally, the methods comprise providing a biological sample from the subject and detecting in the sample a mutation in a IGH gene, wherein the mutation is in a nucleotide sequence encoding a complementarity determining region 3 (CDR3) of a IGH variable region. Optionally, the methods comprise determining a level of IgG specific for a galactose-deficient IgA1 in the subject. Also provided are methods of treating or reducing the risk of developing IgA nephropathy in a subject.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION | 400 W SUMMIT HILL DRIVE - UT TOWER 961A KNOXVILLE TN 37902 | |
THE UAB RESEARCH FOUNDATION | 1530 3RD AVENUE SOUTH AB 770 BIRMINGHAM AL 35294-0107 | |
JUNTENDO UNIVERSITY SCHOOL OF MEDICINE DIVISION OF NEPHROLOGY DEPARTMENT OF INTERNAL MEDICINE | 2-1-1 HONGO BUNKYO-KU TOKYO 113-8421 | |
US ARMY WALTER REED ARMY MEDICAL CENTER CHEIF OFFICE OF RESEARCH MARKETING AND POLICY DEV | WALTER REED ARMY INSTITUTE OF RESEARCH WASHINGTON DC 20307 |
International Classification(s)
- A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
- C12Q:MEASURING OR TESTING PROCESSES INVOLVING ENZYMES O....
- G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
- A01K:ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; ....
- A61P:THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDI....
- C40B:COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL ....
- C07K:PEPTIDES

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Fan, Run | Charlottesville, US | 3 | 8 |
Julian, Bruce A | Birmingham, US | 4 | 10 |
Mestecky, Jiri | Birmingham, US | 3 | 8 |
Moldoveanu, Zina | Birmingham, US | 3 | 8 |
Novak, Jan | Pelham, US | 28 | 339 |
Olson, Stephen | Rockville, US | 7 | 385 |
Suzuki, Hitoshi | Tokyo, JP | 446 | 10083 |
Suzuki, Yusuke | Tokyo, JP | 359 | 2566 |
Tomana, Milan | Birmingham, US | 3 | 8 |
Tomino, Yasuhiko | Tokyo, JP | 7 | 25 |
Wyatt, Robert J | Memphis, US | 3 | 8 |
Zhang, Zhixin | Omaha, US | 19 | 69 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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