/ Cholangiocarcinoma Content for °ÄÃÅÁùºÏ²Êͼ¿â en /news/changes-surface-sugar-molecules-help-cancer-metastasize <p>Changes in a specific type of sugarlike molecule, or glycan, on the surface of cancer cells help them to spread into other tissues, according to researchers at the °ÄÃÅÁùºÏ²Êͼ¿â, Davis. Published March 23 in <em><a href="https://www.pnas.org/content/early/2020/03/23/1916498117">Proceedings of the National Academy of Sciences</a></em>, the work could lead to diagnostic tests and new therapies to slow or stop the spread of cancers.&nbsp;</p> March 24, 2020 - 2:45pm Andy Fell /news/changes-surface-sugar-molecules-help-cancer-metastasize