Fig. 3
Expression of serine/glycine metabolism-related proteins according to the status of BRAF V600E mutation in papillary carcinoma. BRAF V600E mutation status was associated with the expression of PHGDH, PSAT1, PSPH, tumoral SHMT1, stromal SHMT1, and GLDC, with higher expression of serine/glycine metabolism-related proteins in BRAF V600E mutation-positive cases