J. Representative confocal images of fibrin (green), CD31 (red) and DAPI (blue) immunostaining in the brain vasculature of WT (top panel) and Glut1iECKO (bottom panel) mice K. Quantification of the number of cadaverine 555 positive brain parenchyma cells in WT (blue) and Glut1iECKO (orange) mice. (n=13 from 3 independent experiments. Error bars indicate the standard error of the mean (SEM) from unpaired Student's t test.) L. Quantification of extravascular fibrin deposits in WT (blue) and Glut1iECKO (orange) mice. (n=9 from 3 independent experiments. Error bars indicate the standard error of the mean (SEM) from unpaired Student's t test.) M. Quantification of lactate in the cerebrospinal fluid of WT (blue) and Glut1iECKO (orange) mice. (n=3 from 3 independent experiments. Error bars indicate the standard error of the mean (SEM) from unpaired Student's t test.) 