by BIH at Charité Retinal vessels of a mouse in which S-2-hydroxyglutarate levels are selectively increased in the endothelium. Blood vessels (blue), nuclei of dividing endothelial cells (yellow), resting endothelial cells (green), other cells dividing (red). Credit: BIH/Michael Potente The inner surface of blood vessels is lined by a wafer-thin layer of cells known as...
