Figure 3From: Osteoprotegerin (OPG) protects ovarian cancer cells from TRAIL-induced apoptosis but does not contribute to malignant ascites-mediated attenuation of TRAIL-induced apoptosis Concentration of OPG in ascites according to their anti-apoptotic effect against TRAIL. (A) OPG ascites levels in 40 patients with OC in non-protective versus protective ascites against TRAIL as defined in Methods. Horizontal bars represent median values. (B) Correlation chart of OPG levels in ascites versus the anti-apoptotic activity of ascites. The correlation coefficient (r) is indicated.Back to article page