11 Schiewer Schiewer MJ MJ Goodwin Goodwin JF JF Han Han S S Dual roles of PARP-1 promote cancer growth and progression Dual roles of PARP-1 promote cancer growth and progression Cancer Discov Cancer Discov 2012 2012 2 2 1134 1134 1149 1149 22993403 22993403. Here, PARP1 is linked to cancer.