Research Paper Volume 12, Issue 10 pp 9658—9685

Prognostic value of prostaglandin I2 synthase and its correlation with tumor-infiltrating immune cells in lung cancer, ovarian cancer, and gastric cancer

Figure 1. Expression of PTGIS in various human tumors. (A) Increased or decreased expression of PTGIS in different tumors compared to normal tissues in the Oncomine database. (B) PTGIS expression of different tumor types from the TCGA database was investigated by TIMER (*P < 0.05, **P < 0.01, ***P < 0.001).