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:
Dec. 04, 2018
Filed:
Nov. 13, 2014
Case Western Reserve University, Cleveland, OH (US);
Miguel E. Quinones-Mateu, Rocky River, OH (US);
Eric J. Arts, Cleveland Heights, OH (US);
Case Western Reserve University, Cleveland, OH (US);
Abstract
A method for detecting low frequency occurrence of one or more HIV sequence variants associated with drug resistance and HIV tropism includes generating a plurality of cDNA species from a plurality of RNA molecules in an HIV sample population, amplifying a plurality of first amplicons and second amplicons from the cDNA species, wherein the first amplicons are amplified using first pairs of primers that amplify a HIV genomic region of the cDNA species encoding the Gag proteins p2, p7, p1 and p6, and the protease, reverse transcriptase, and integrase enzymes and the second amplicons are amplified using second pairs of primers that amplify a HIV genomic encoding region of the cDNA species encoding the env-C2V3 region; determining the nucleic acid sequence compositions of the amplified first amplicons second amplicons; identifying variants in the determined sequence by comparing the determined nucleic sequence to a guide sequence; and correlating the determined variants with variants of HIV drug resistance and HIV tropism.