Figure 3From: Cellular metabolism as a basis for immune privilegeConfocal Microsopy of L1210 (rapidly dividing cells) and L1210 DDP (slowly dividing cells) showing distribution of UCP2. The slowly dividing cells have substantial UCP2 within the cell and also have little to no cell surface Fas. In contrast, the rapidly dividing cells have UCP2 on or near the cell surface and have significant levels of cell surface Fas.Back to article page