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. 25, 2017
Filed:
Dec. 05, 2013
Michael Kubista, Moelndal, SE;
Linda Stroembom, Goeteborg, SE;
Neven Zoric, Goeteborg, SE;
Roche Molecular Systems, Inc., Pleasanton, CA (US);
Abstract
The present invention is directed to a method for performing an RT-PCR for amplifying a target RNA including the steps of (i) cultivation of a population of adherent cells in a cell culture vessel (ii) lysis of the population of adherent cells which is supposed to contain the target RNA in the sample vessel with a lysis buffer comprising between 0.05 M and 1 M of a chaotropic agent (iii) adding reagents to the sample vessel which are necessary to perform a reverse transcription reaction such that the chaotropic agent is present in a concentration of about 10 to 60 mM in the sample vessel, and reverse transcribing the target RNA and (iv) amplifying the first strand cDNA by means of subjecting the sample to multiple cycles of a thermocycling protocol.