A Large Scale shRNA Barcode Screen Identifies the Circadian Clock Component ARNTL as Putative Regulator of the p53 Tumor Suppressor Pathway Mullenders, Jasper ; Fabius, Armida W. M. ; Madiredjo, Mandy ; Bernards, René ; Beijersbergen, Roderick L. Abstract Publication: PLoS ONE Pub Date: March 2009 DOI: 10.1371/journal.pone.0004798 Bibcode: 2009PLoSO...4.4798M