Research Paper Volume 15, Issue 19 pp 10322—10346

Analysis and experimental validation of fatty acid metabolism-related genes prostacyclin synthase (PTGIS) in endometrial cancer

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Figure 2. Screening of prognosis FAMGs and construction of prognosis model. (A) Univariate Cox regression analysis to identify the candidate prognosis-related hub LMGs in UCEC. (B) volcano plot of Differentially expressed LMGs (DEFAMGs): upregulated DELMGs are indicated by red dots, and downregulated DELMGs are indicated by green dots. (C) The DEIRGs were intersected with the prognosis-related LMGs. (D) A univariate analysis of the intersection genes was obtained. (E) Partial likelihood deviation was plotted relative to the logarithm of lambda in 10-fold cross-validation. (F) The trajectory graph of each variable. (G) Survival curves and ROC curves of high and low risk groups in the training group. (H) The risk score value of each sample, the survival status ranked from low to high-risk scores in the training group. (I) Survival curves and ROC curves of high and low risk groups in the test group. (J) The risk score value of each sample, the survival status ranked from low to high-risk scores in the test group.