US Patent Number

5445937

Publication Date

8-29-1995

Abstract

An improved method for diagnosing a disease comprising detecting a disease-specific biochemical marker macromolecule within a sample of extracted cerebral spinal fluid or serum is disclosed. In particular, a radioactively labeled photoaffinity probe is used to diagnose a disease. For instance, Alzheimer's disease can be diagnosed by detecting a disease-specific protein having a molecular weight of about 42,000 daltons, i.e., glutamine synthetase. Also included is a method for detecting other disease states, such as cancer, by detecting the presence or absence of specific nucleotide binding proteins.

Assignees

University of Kentucky Research Foundation, Lexington, Ky.

Application Number

138,109

Filing Date

10/20/1993

Included in

Chemistry Commons

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