Fig. 6From: Metabolic subtypes and immune landscapes in esophageal squamous cell carcinoma: prognostic implications and potential for personalized therapiesThe expression of MTHFD2 is up-regulated in ESCA. The expression level of MTHFD2 in ESCA cell lines was detected by qRT-PCR (A) and western blot (B). **p < 0.01Back to article page