Dual effects of METH on glucose uptake in astrocytes:

<p><b>A.</b> Dose dependent effects of METH on D-(2-³H)-glucose uptake by human astrocytes for 24 hr. <b>B.</b> Effects of GLUT inhibitor cytochalasin B (10 µM) and ALC (100 µM) on glucose uptake by astrocytes following 20 µM and 200 µM of METH for 24 hr treatment. Statistically significant (n = 5), *p<0.05, **p<0.01 compared with controls in <b>A</b> and <b>B</b> and ^#P<0.05, ^##p<0.01 with 200 µM METH in B (third bar).