Ancient Viruses Altered Human Brains

giulioprisco writes: A new study from Lund University in Sweden (abstract) indicates inherited viruses that are millions of years old play an important role in building up the complex networks that characterize the human brain. The Lund study shows that retroviruses seem to play a central role in the basic functions of the brain — over the course of evolution, the viruses took an increasingly firm hold on the steering wheel in our cellular machinery. In particular, the retroviruses seem to play an important role in the regulation of which genes are to be expressed, and when."

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Error in TFA

[Prune]

From the article: "tumours cannot form in nerve cells". This, of course, is BS that was discredited a couple of years ago: http://m.medicalxpress.com/new... Perhaps we should have a Slashdot discussion on lazy scientists failing to keep up with developments in their own field. If you write without bothering to read, you end up with... well, something like Slashdot...