News tagged with virus genome

When viruses infect bacteria

(PhysOrg.com) -- Viruses are the most abundant parasites on Earth. Well known viruses, such as the flu virus, attack human hosts, while viruses such as the tobacco mosaic virus infect plant hosts.

Jun 30, 2011 5 / 5 (3) 0 | with audio podcast

Mimivirus isolated, genome amputated

In the absence of competition with other microorganisms, Mimivirus, the largest known DNA virus, loses 17% of its genome. This has recently been demonstrated by a French-American collaboration including researchers from CNRS, ...

Jun 13, 2011 5 / 5 (1) 0

More possible branches to the domain of life

(PhysOrg.com) -- When it comes to the current domain of life, we are familiar with the three branches: bacteria, archaea, and eukaryotes. However, Jonathan Eisen of UC Davis and his team have published possible ...

Mar 30, 2011 4.1 / 5 (16) 2 | with audio podcast report