A poor man's approach to genotyping for research and high-throughput diagnostics. Genotyping with microsatellite markers was first described by Litt and Luty, and is now a widely used method in ...

You have full access to this article via your institution. To demonstrate the power of PCR–mediated recombination and provide an example of the general utility of the method, we constructed chimeric ...

Scientists at a secretive Florida DNA lab are analyzing key evidence that could unlock the mystery of Nancy Guthrie's disappearance.

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...