https://www.transketolase.com/2016/07/06/2ohoa-selectively-inhibits-glioma-cells-progress-with-an-ic50-of-one-hundred-mm-in-1321n1-sf-767-and-u118-cells-as-opposed-to-that-of-one-thousand-mm-in-mrc-five-non-cancer-cells-which-justifies-t/