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:
Sep. 21, 2004
Filed:
Dec. 18, 1998
Paul A. Price, La Jolla, CA (US);
Julia S. Johansen, Copenhagen, DK;
The Regents of the University of California, Oakland, CA (US);
Abstract
The invention is a method of identifying the presence of, and monitoring, a disease state in a mammal which is associated with degradation of connective tissue in the mammal. The method detects and determines whether diagnostically or prognostically significant levels of YKL-40 protein and/or YKL-40 peptide are present in a biological sample. The method can be used, for example, to identify the presence of inflammatory joint disease or degeneration of connective tissue in organs. Serum YKL-40 levels as detected and quantified by the invention method are also suggestive of the prognosis for the length of survival in breast cancer patients following recurrence and/or metastasis of their cancers.