Forum > Birds In The News > Bird Genomes Contain 'fossils' Of Parasites That Now Infect Humans

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Webmaster Posted 21-Apr-2016 08:52
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From Science Daily on 21-Apr-2016 08:52

In rare instances, DNA is known to have jumped from one species to another. If a parasite's DNA jumps to its host's genome, it could leave evidence of that parasitic interaction that could be found millions of years later -- a DNA 'fossil' of sorts. An international research team has discovered a new type of so-called transposable element that occurred in the genomes of certain birds and nematodes.


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