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:
Apr. 09, 2019
Filed:
Dec. 05, 2014
The Broad Institute, Inc., Cambridge, MA (US);
The General Hospital Corporation, Boston, MA (US);
Roby Bhattacharyya, Cambridge, MA (US);
Deborah Hung, Cambridge, MA (US);
Milesh Patel, Jersey City, NJ (US);
The Broad Institute, Inc., Cambridge, MA (US);
The General Hospital Corporation, Boston, MA (US);
Abstract
This disclosure relates to a method for increasing the hybridization efficiency of a probe and a target RNA in a sample, for example to identify a particular RNA present in the sample. The method includes heating a lysate sample comprising at least one target RNA, such as a tRNA, mRNA or rRNA, at a temperature of about 95° C. for a time sufficient to interfere with secondary structure of the RNA, wherein the time is short enough, such that the RNA in the cell lysate sample are not significantly degraded, and wherein the lysate comprises a cell lysis buffer comprising a chemical denaturant. To detect a target RNA in the lysate, the lysate is contacted with at least one detectable probe, such as a labeled probe, designed to specifically hybridize to the target RNA in the lysate.