GPCRs most highly expressed in the five cell types.

GPCRs with Ct values ≤25 are indicated. TG1 and OB1 correspond to the GBM cancer stem-like cells. f-NSC, HA and U-87 stand for fetal neural stem cells, human astrocytes and the U-87 GBM cell line, respectively. Ct corresponds to GPCR cycle threshold normalized to the Ct of RPLP0 (Ct = 21.12). GPCR fold expression corresponds to the expression of a given GPCR in a given cell type compared to the expression of RPLP0 calculated as: fold = 2∧(Ct RPLP0 – Ct GPCR).