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:
Jul. 17, 2018
Filed:
Mar. 23, 2016
Whitehead Institute for Biomedical Research, Cambridge, MA (US);
Yonatan Stelzer, Watertown, MA (US);
Rudolf Jaenisch, Brookline, MA (US);
Whitehead Institute for Biomedical Research, Cambridge, MA (US);
Abstract
In some aspects, described herein is a DNA methylation reporter. In some aspects, the DNA methylation reporter comprises a promoter whose activity can be affected by exogenous methylation changes without being independently regulated by the DNA methylation machinery, operably linked to a DNA sequence that encodes a reporter molecule. In some embodiments the DNA methylation reporter comprises (i) a promoter derived from a mammalian imprinted gene promoter; and (ii) a sequence that encodes a reporter molecule that is detectable in individual mammalian cells, wherein the promoter is operably linked to the sequence that encodes the reporter molecule. Also described are nucleic acids that comprise the DNA methylation reporter, cells that have the DNA methylation reporter integrated into their genome, and non-human mammals comprising cells that have the DNA methylation reporter integrated into their genome. Also described are methods of measuring DNA methylation of a region of interest located in proximity to the DNA methylation reporter in the genome of a cell by detecting the reporter molecule.