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. 06, 2021
Filed:
Oct. 26, 2015
Life Genetics Lab, Llc, New Orleans, LA (US);
Sudhir Sinha, New Orleans, LA (US);
Other;
Abstract
By utilizing a Mini-Primer strategy targeting the target site duplication (TSD) sequence of retrotransposons, insertion and null allele (INNUL) markers, which include short interspersed nuclear elements (SINEs), long interspersed nuclear elements (LINEs), and composite SVA retrotransposons (SINE/VNTR/Alu, where VNTR represents 'variable number of tandem repeats' and Alu represents a type of primate specific SINE that has reached a copy number in excess of one million in the human genome), can be effectively used as markers for human identification and bio-ancestry studies regardless of the size of the inserted element. The size of the amplicons for INNULs and the difference between allelic states can be reduced substantially such that these markers have utility for analyzing high and low quality human DNA samples. Multiplexes including either 15 or 20 retrotransposable element (RE) markers plus Amelogenin for single tube amplification of DNA in four color detection were successfully designed. The multiplexes provided power of discrimination suitable for forensic and paternity analyses.