Fig. 5From: UHRF1 gene silencing inhibits cell proliferation and promotes cell apoptosis in human cervical squamous cell carcinoma CaSki cellsCell apoptosis detected by flow cytometer. Annexin V + PI - represents early apoptosis cells (Q4), annexin V + PI + represents late apoptosis cells (Q2). The Annexin V-positive cells (early and late apoptosis cells) in the UHRF1 Silence group increased evidently as compared with the Blank group and the NC group, which indicated increased apoptosis cells. *, P < 0.05 compared with the Blank group; #, P < 0.05 compared with the NC group; n = 3; UHRF1, ubiquitin-like, containing plant homeodomain (PHD) and really interesting new gene (RING) finger domains 1; NC, negative controlBack to article page