These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: A rapid and quantitative DNA sex test: fluorescence-based PCR analysis of X-Y homologous gene amelogenin.
    Author: Sullivan KM, Mannucci A, Kimpton CP, Gill P.
    Journal: Biotechniques; 1993 Oct; 15(4):636-8, 640-1. PubMed ID: 8251166.
    Abstract:
    A rapid, simple and reliable sex test that entails PCR amplification of a segment of the X-Y homologous gene amelogenin has been developed. We used a single pair of primers spanning part of the first intron which generated 106-bp and 112-bp PCR products from the X and Y homologues, respectively, that can be analyzed simply by agarose gel electrophoresis. Less than 1 ng of template DNA is required for gender assignment, and the test has been automated by the fluorescent tagging of the PCR products that are then quantitated during electrophoresis by automated fluorescence-detection technology. Quantitation enables sex chromosome aneuploidy to be determined, and the amelogenin intron sequence can also be co-amplified with several highly polymorphic microsatellite loci, thereby providing a combined gender/identity DNA test.
    [Abstract] [Full Text] [Related] [New Search]