884 / 1031
•
11
C-acetate
– marker of lipid metabolism
– based on increased fatty acid synthesis in tumour cells
showing overexpression of fatty acid synthase
– very similar to
11
C-choline (also few urinary excretion)
•
68
Ga-PSMA
– Glycoprotein with enzymatic function
(NAAG to glutamate & NAA)
– marker of lipid metabolism
– based on increased fatty acid synthesis in tumour cells
showing overexpression of fatty acid synthase
GV