Figure 1.

Gene expression analysis of UPR genes in endometrioid carcinoma of the ovary and contralateral healthy ovary. Six patients with FIGO IA endometrioid carcinoma of the ovary (carcinoma and healthy ovary). Solid error bars express the mean ± standard error of the mean. The dotted error bars indicate the median, the 25 and 75th percentiles and the lowest and highest values. One-sample signed-rank sum test; *P<0.05. UPR, unfolded protein response; FIGO, International Federation of Gynecology and Obstetrics; SEM, standard error of the mean.