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. 03, 2009
Filed:
Jan. 03, 2003
Andrew P. Feinberg, Lutherville, MD (US);
Andrew P. Feinberg, Lutherville, MD (US);
The Johns Hopkins University School of Medicine, Baltimore, MD (US);
Abstract
The present invention provides methods and kits for identifying an increased risk of developing cancer in a subject. The methods include analyzing a first biological sample, such as a blood sample, from the subject for loss of imprinting of the IGF2 gene. According to the methods a loss of imprinting is indicative of an increased risk of developing cancer. The method can include analyzing genomic DNA from the sample for altered methylation of the IGF2 gene. The altered methylation for example includes hypomethylation of a differentially methylated region of IGF2, corresponding to SEQ ID NO:1 or a polymorphism thereof. The method can be performed on a subject having no apparent or suspected hyperproliferative disorder such as cancer.