[18F]DCFPyL, a second-generation [18F]fluorinated PSMA ligand currently undergoing clinical evaluation, has recently been studied in LNCaP tumor xenografts, and the maximum standardized uptake value (SUVmax ) was reported to be 1.1 ± 0.1 at 1 h p.i. [25]. The gene discussed is FOLH1; the disease is neoplasm.