PBK/TOPK mediates geranylgeranylation signaling for breast cancer cell proliferation February 28, 2015 1 School of Medical Sciences and Laboratory Medicine, Jiangsu University, 301 Xuefu Road, Zhenjiang, Jiangsu, China 2 Weis Center for Research, Geisinger Clinic, 100 N. Academy Avenue, Danville PA17822, USA For all author emails, please log on.