Fig. 2.

Dose-dependent effects of AS on 2DG uptake. Ten-minute 2DG uptakes were measured in the presence of AS concentrations ranging from 0 to 20 mM as described in materials and methods. Data are means ± S.E. of four wells from a representative experiment. ^aSignificantly different than 0 mM exposure to AS and ^bsignificantly different than maximum effect at 5.0 mM AS at P < 0.01.