Anti-nuclear antibody detection and diagnostics for systemic and non-systemic autoimmune disorders
US10451633B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Mar 24, 2015 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Mar 24, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/564
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Provided are compositions that contain mammalian cells for use in detecting antibodies. The mammalian cells are modified such that they do not contain LEDGF protein. The mammalian cells are immobilized on a solid substrate. The compositions can also contain mammalian cells that contain the LEDGF protein. Methods for using the cell compositions in diagnostic approaches are included, as are kits for performing diagnostic tests.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.