Wallabies and bats harbor 'fossil' genes from the most deadly family of human viruses
Saturday, July 3, 2010 - 09:07
in Biology & Nature
Modern marsupials may be popular animals at the zoo and in children's books, but new findings reveal that they harbor a "fossil" copy of a gene that codes for filoviruses, which cause Ebola and Marburg hemorrhagic fevers and are the most lethal viruses known to humans.