How to survive the iciest of waters
Monday, August 26, 2013 - 23:00
in Biology & Nature
How does the bald notothen, a small fish that lives in the freezing, icy waters of Antarctica, manage to survive? Clues are to be had from the genes it expresses. By comparing the notothen transcriptome against that of the tropical zebrafish (Danio rerio), biologists were able to highlight 58 elements thought to play essential roles in icy water survival.