Fig. 1From: Extracellular succinate derived from ectopic milieu drives adhesion and implantation growth of ectopic endometrial stromal cells via the SUCNR1 signal in endometriosisAltered metabolic profiles of peritoneal fluid in EMs compared with Healthy. A A PLS-DA score plot of EMs and Non-EMs in cohort. R2X = 0.24, R2Y = 0.231, Q2 = 0.541. B, C Volcano plot and bar graph of the differential metabolites in EMs and Non-EMs filtered by univariate analysis. D Hierarchical clustering of the 22 differential organic acid metabolites (FC > 1.2, p < 0.05) in non-EMs and EMs group. Blue indicates a decreased level; red indicates an increased level. E Bubble plot for quantitative enrichment analysis showing the metabolic pathway changes between EMs and non-EMs metabolomes in cohortBack to article page