Figure 4From: Spatial profiles of markers of glycolysis, mitochondria, and proton pumps in a rat glioma suggest coordinated programming for proliferationScheme summarizing the results and discussion. Compared to non-tumoral tissue, the tumor takes up more glucose (yellow arrows) and oxygen (blue arrows). Part of the mitochondrial metabolism in the rim is fuelled by lactate. NHE1 has a specific role in migrating cells. V-ATPase is present both on plasma membranes and intracellular vacuoles (pink). EMP Embden-Meyerhof Pathway.Back to article page