Fig.2. Inhibition of D-glucose uptake by Xenopus laevis oocytes microinjected with OnmyGLUT1 mRNA. Results are expressed as a percentage of uptake of substrate into oocytes incubated without inhibitor (OmRNA). Values are means + S.E.M. (N=8). The results were corrected for uptake into oocytes injected with RNase-free water. *Significantly different from the control value (t-test; P<0.01).