Related topics: genes · genetic variation · genome

Gene matches could aid science, but raise privacy concerns

How much could one really figure out about a person from 13 tiny snippets of DNA? At first glance, not much – in the world of genetics, 13 is tiny. But a new study suggests it may be enough to infer hundreds of thousands ...

Could disease 'tolerance' genes give new life to UK ash trees?

Researchers at the University of York have identified genetic markers for disease tolerance that suggest UK ash trees may have a fighting chance against a fungal infection, which has the potential to wipe out 90% of the European ...

How squash agriculture spread bees in pre-Columbian North America

Using genetic markers, researchers have for the first time shown how cultivating a specific crop led to the expansion of a pollinator species. In this case, the researchers found that the spread of a bee species in pre-Columbian ...

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