Tag: genetic

Updated Results for Hereditary Hemochromatosis

Mutations in the HFE gene cause most forms of hereditary hemochromatosis — a common genetic condition that increases a person’s risk for iron overload and can lead to liver disease, arthritis and heart problems. HFE-related hemochromatosis is recessive, meaning that you must inherit a mutated gene from each ...

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Great Expectations for Personal Genomes

A study published yesterday in Science Translational Medicine from a group at Johns Hopkins University set out to determine the best-case power of genetics to provide clinically meaningful information about risk of common diseases. The authors did this using data from identical twin pairs: by seeing how often ...

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Why Mutations are Good

If you think mutations are just sinister events that create human flies and gigantic man-eating ants, you're living in a '50s B-movie. Though they sometimes cause big problems for the organisms who acquire or inherit them, mutations are actually the engine of evolution. Without them, life as we know it could ...

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Nature Genetics Editorial: When Customers Become Collaborators

An editorial in the February issue of Nature Genetics makes a number of excellent points about the potential that personal genomics services such as 23andMe have to directly engage the public in research, not just as subjects but as collaborators. 23andMe was founded in part to harness the natural ...

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