Aatish Thennavan (IMAGE) UNC Lineberger Comprehensive Cancer Center Caption “Our effort finishes all planned analyses on TCGA, which has been a major undertaking,” said Aatish Thennavan, a PhD graduate student in Perou’s lab and first author of the article. “In our study, we validated our findings with other datasets that also had rarer subtypes. We would urge future studies to incorporate rarer subtypes so we can build on this foundational analysis.” Credit UNC Lineberger Comprehensive Cancer Center Usage Restrictions None License Original 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.