Table.

Radiotracers for targeted imaging.

Radiolabeled tracer	Target/mechanism
11C-choline	Cell membrane synthesis
11C-methionine	Amino acid metabolism
11C-acetate	Fatty acid metabolism
18F-FDG	Glucose metabolism
18F-sodium fluoride	Bone matrix
18F-fluorothymidine	Thymidine kinase activity
11C-4-thiothymidine	Thymidine kinase activity
F-18 fluoroethyldimethyl-2-hydroxyethylammonium (FECH)	Choline analog and cell membrane
68Ga-pentixafor	Chemokine receptor—CXCR-4
64Cu-CB-TE1A1P-LLP2	VLA-4 receptor targeting
89Zr-bevacizumab	VEGF receptor targeting and angiogenesis
111In-pentetreotide	Somatostatin receptor targeting
68Ga-PSMA	Tumor vasculature
89Zr-daratumomab	Anti CD-38 antibody
64Cu-DOTA-Dara	Daratumomab-anti CD-38 antibody