Hallworth, Richard and Nichols, Michael G. Prestin in HEK cells is an obligate tetramer. Journal of neurophysiology. 2012, 107(1):5-11.

Vergen, J.; Hecht, C.; Zholudeva, L. V.; Marquardt, M. M.; Hallworth, R.; Nichols, M. G. Metabolic Imaging Using Two-Photon Excited NADH Intensity and Fluorescence Lifetime Imaging. Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada. 2012, 18(4):761-770.