AU2012282825B2 — Method for detection of amyloid beta oligomers in a fluid sample and uses thereof
Assigned to Merck Sharp and Dohme LLC · Expires 2016-05-26 · 10y expired
What this patent protects
The invention herein is directed to a selective Aβ oligomer immunoassay capable of reliably and sensitively detecting Aβ oligomers in a biological sample of a patient. In one embodiment the inventive assay uses a pair of anti-Aβ oligomer antibodies, 19.3 and 82E1, to detect and q…
USPTO Abstract
The invention herein is directed to a selective Aβ oligomer immunoassay capable of reliably and sensitively detecting Aβ oligomers in a biological sample of a patient. In one embodiment the inventive assay uses a pair of anti-Aβ oligomer antibodies, 19.3 and 82E1, to detect and quantify Aβ oligomers in a cerebrospinal fluid (CSF) sample. The inventive assay can be used to differentiate Alzheimer's disease (AD) patients from non-AD patients and/or to stratify AD patients according to the severity of their disease. The inventive assay can also be used as a target engagement assay that can measure bound Aβ oligomers as a surrogate end-point for the assessment of therapeutic efficacy and/or target engagement.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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