Table 1.

Semi-quantitative tumor uptake of 18 F-FDG on microPET scans

PCa xenograft	Max uptake±SD (nCi/cc)	P	Mean uptake±SD (nCi/cc)	P
PC3 (n=10)
Acipimox	5.207±1.03	0.18	4.188±1.06	0.08
Control	4.092±1.34		2.858±1.10
CWR22Rv1 (n=10)
Acipimox	8.930±2.69	0.82	6.521±1.83	0.59
Control	8.369±1.46		7.784±2.13

Abbreviations: PCa: prostate cancer; SD: standard deviation.