Scientists have decoded the 3D structure of an ancient viral protein hidden in our DNA. The HERV-K Env protein, found on cancer and autoimmune cells, has a unique shape that could unlock new ...

A new tool has just vastly broadened the scale at which researchers can study these proteins, promising to speed basic ...

Add Yahoo as a preferred source to see more of our stories on Google. HERVs, or human endogenous retroviruses, make up around 8% of the human genome, left behind as a result of infections that ...

Viruses play a major role in the functioning of ecosystems. They profoundly influence the dynamics of microbial communities, flow of matter and global biogeochemical cycles. Yet despite their ...

Is it possible to study the history of viruses that emerged several hundred million years ago? An international team of INRAE ...

Using genomics, evolutionary biologists test several hypotheses on the origin of viruses. New evidence suggests they may have emerged more times than previously thought. Corroborating the virus-first ...