Ashraf, N Altered sirtuin expression is associated with node-positive breast cancer. [electronic resource] - British journal of cancer Oct 2006 - 1056-61 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0007-0920 Standard No.: 10.1038/sj.bjc.6603384 doi Subjects--Topical Terms: Analysis of VarianceBreast Neoplasms--geneticsCarcinoma, Ductal, Breast--geneticsCell LineCell Line, TumorCellular Senescence--geneticsCyclin-Dependent Kinase Inhibitor p16--geneticsCyclin-Dependent Kinase Inhibitor p21--geneticsGene Expression Regulation, NeoplasticHumansLymphatic MetastasisMitochondrial Proteins--geneticsPrognosisRNA, Neoplasm--geneticsSirtuin 3Sirtuins--genetics