DNA Strand (IMAGE) Walter and Eliza Hall Institute Caption Australian researchers have used computational biology to reveal the DNA changes that occur as melanoma progresses from early, treatable stages through to fatal end-stage disease Credit WEHI, Australia Usage Restrictions with credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.