NRF1 Is an ER Membrane Sensor that Is Central to Cholesterol Homeostasis. Widenmaier SB, Snyder NA, Nguyen TB, et al. NRF1 Is an ER Membrane Sensor that Is Central to Cholesterol Homeostasis. Cell. 2017;171(5):1094-1109.e15. doi:10.1016/j.cell.2017.10.003 Read more