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Rapid DNA
Trends
- 1Ant genomes reveal bursts of evolution linked to jumping DNA●Analysis of the evolutionary history of 163 ant genomes, from most extant subfamilies, showed periods of rapid species d
Researchers analysed 163 ant genomes spanning most living subfamilies and reconstructed the insects' evolutionary history over the past 100 million years. The study found periods of rapid species diversification coinciding with increased activity of transposable elements, the mobile DNA sequences that can shuffle through genomes. The findings suggest genome dynamics played a role in driving the extraordinary diversification of ants, one of the most successful groups in the natural world.
- 2Arkansas State Crime Lab Adopts Rapid DNA Technology●Arkansas State Crime Lab launches rapid DNA technology
The Arkansas State Crime Lab has introduced rapid DNA technology, allowing for faster processing of DNA samples in criminal investigations. Local news outlets across the state, including KNWA FOX24, KARK, and FOX16, reported the launch, which is expected to speed up identifications and evidence analysis for law enforcement agencies.