Newly discovered DNA sequences can protect chromosomes in rotifers
Monday, June 5, 2017 - 12:02
in Biology & Nature
Rotifers are tough, microscopic organisms highly resistant to radiation and repeated cycles of dehydration and rehydration. Now Irina Arkhipova, Irina Yushenova, and Fernando Rodriguez of the Marine Biological Laboratory (MBL) have discovered another protective mechanism of this hardy organism: the Terminons. Their findings, which can have implications for research on aging and genome evolution, are published this week in Molecular Biology and Evolution.