Tamargo Tamargo IA IA ,  Baek Baek KI KI ,  Xu Xu C C ,  Kang Kang DW DW ,  Kim Kim Y Y ,  Andueza Andueza A A ,  Williams Williams D D ,  Demos Demos C C ,  Villa-Roel Villa-Roel N N ,  Kumar Kumar S S ,  HEG1 Protects Against Atherosclerosis by Regulating Stable Flow-Induced KLF2/4 Expression in Endothelial Cells HEG1 Protects Against Atherosclerosis by Regulating Stable Flow-Induced KLF2/4 Expression in Endothelial Cells . The gene discussed is HEG1; the disease is atherosclerosis.