Methods and kits for diagnosing Sjögren's syndrome

US8969015B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8969015-B2
Application numberUS-201314078020-A
CountryUS
Kind codeB2
Filing dateNov 12, 2013
Priority dateNov 9, 2012
Publication dateMar 3, 2015
Grant dateMar 3, 2015

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Abstract

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The invention features methods and kits for determining the presence of, or a predisposition to develop, Sjögren's syndrome in humans. The invention features methods to detect changes in the levels of one or more LMP-2 protein isoforms, in particular phosphorylated isoforms of LMP-2, and to detect changes in cellular protein phosphorylation and ubiquitination in samples from Sjögren's patients.

First claim

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The invention claimed is: 1. A method for determining the presence of, or a predisposition to develop, Sjögren's syndrome in a human comprising: a) measuring the level of an LMP-2 protein isoform in a first sample obtained from said human comprising separating said LMP-2 protein isoform using isoelectric focusing based on pl, wherein said LMP-2 protein isoform has a pl in the range of 4.5-5.5, and detecting said LMP-2 protein with an anti-LMP-2 antibody; and b) measuring a ch…

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What does patent US8969015B2 cover?
The invention features methods and kits for determining the presence of, or a predisposition to develop, Sjögren's syndrome in humans. The invention features methods to detect changes in the levels of one or more LMP-2 protein isoforms, in particular phosphorylated isoforms of LMP-2, and to detect changes in cellular protein phosphorylation and ubiquitination in samples from Sjögren's patients.
Who is the assignee on this patent?
Gen Hospital Corp
What technology area does this patent fall under?
Primary CPC classification G01N33/564. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Mar 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).