  Whether aneuploid cells with diverse karyotypes have any properties in common
has a been a subject of intense interest. A recent study by Terhorst et al. (1)
reinvestigated the common aneuploidy gene expression (CAGE), disputing the
conclusion of our recent work (2). In this short article, which has been
submitted to PNAS as a Letter to the Editor, we explain our major concerns
about Terhorst et al. and why we believe that our previous conclusion stands
valid.
