Table 4. Correlation according to LAT1 expression (n=42).

	Spearman r	95% CI	P-value
CD98	0.843	0.727–0.917	<0.001
Glut1	0.677	0.463–0.817	<0.001
Ki-67	0.427	0.132–0.652	0.005
CD34	0.632	0.386–0.783	<0.001
EGFR	0.248	−0.068–0.521	0.112
p-Akt	–0.086	−0.388–0.232	0.587
p-mTOR	0.057	−0.463–0.187	0.716

Abbreviations: 95% CI=95% confidence interval; EGFR=epidermal growth receptor factor; ¹⁸F-FAMT=L-[3-¹⁸F]-α–methyltyrosine; Glut1=glucose transporter 1; LAT1=L-type amino-acid transporter 1; p-mTOR=phospho-mammalian targeting of rapamycin. The bold entries show statistically significant difference.