The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 16, 1993
Filed:
Sep. 19, 1989
Dennis J Selkoe, Jamaica Plain, MA (US);
Brigham and Women's Hospital, Boston, MA (US);
Abstract
This invention provides a method as well as a kit for diagnosing Alzheimer's disease. The method comprises the steps of obtaining a non-neural tissue biopsy sample, contacting at least a portion of the sample with a quantity of antibodies capable of identifying .beta.AP, a .beta.-amyloid precursor protein fragment comprising .beta.AP, or a .beta.AP peptide fragment of about 8 or more amino acids sufficient to allow detection of said protein, protein fragment or peptide fragment, and monitoring the extent of the reaction between the sample and the antibodies. The kit comprises antibodies specific for .beta.-amyloid protein, or a .beta.-amyloid precursor protein fragment comprising .beta.-amyloid protein, or a peptide fragment of .beta.-amyloid protein of at least about eight amino acids, and a means for detecting the extent of the reaction of the antibodies with a non-neural tissue sample.