Table 3. Correlation according to ¹⁸F-FDG uptake (n=34).

	Spearman r	95% CI	P-value
LAT1	0.664	0.411–0.822	<0.001
CD98	0.734	0.519–0.862	<0.001
Glut1	0.616	0.341–0.794	<0.001
Ki-67	0.399	0.061–0.656	0.019
CD34	0.357	−0.057–0.568	0.036
EGFR	0.197	−0.161–0.501	0.263
p-Akt	−0.093	−0.427–0.267	0.599
p-mTOR	−0.159	−0.181–0.0.199	0.367

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.