Ötzi the Iceman: Researchers validate the stability of genetic markers
Thursday, February 16, 2017 - 10:01
in Biology & Nature
Biomarkers are biological attributes that can give doctors or researchers clues about the health status or illnesses of a patient. Scientists are placing great hope in a new type of biomarker, so-called microRNAs. These short ribonucleic acid molecules are notable for their very high level of stability. Researchers have now established that such microRNAs can remain stable even after 5,300 years.