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When viruses infect bacteria
Date:7/1/2011

zing the bacteria and viruses based on their evolutionary development they were able to deduce that horizontal gene transfer, while it may be occurring, is not occurring at a rate high enough to randomize host-virus associations.

This study was by no means exhaustive. Many similar associations may still be found in the termite hindgut. And further inquiry may lead to a better understanding of the coevolution of a virus and its host. However, this was the first in vivo exercise, and it opens the doors of the field much wider than previously possible through in vitro culture alone.


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Contact: Maria C. Zacharias
mzachari@nsf.gov
703-292-8454
National Science Foundation
Source:Eurekalert  

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