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Rapid DNA
Trends
- 1Ant genomes reveal bursts of diversification tied to jumping DNA●Analysis of the evolutionary history of 163 ant genomes, from most extant subfamilies, showed periods of rapid species d
Researchers analysed the genomes of 163 ant species spanning most existing subfamilies and reconstructed their evolutionary history over the past 100 million years. The study found periods of rapid species diversification that coincide with heightened activity of transposable elements, DNA sequences that can move within the genome. The findings suggest these mobile genetic elements played a role in driving the extraordinary diversity of ants.
- 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 DNA samples to be processed far faster than with traditional methods. The rollout, reported by local outlets including KARK and FOX16, is expected to speed up identifications and criminal investigations across the state.