New imaging technique measures single scramblase proteins, revealing lipid transport rates

A new single-protein analysis technique gives researchers an unprecedented ability to study proteins called scramblases, which have critical roles in biology. The development of the new technique, in a study led by investigators at Weill Cornell Medicine and Ruhr University Bochum in Germany, expands the toolkit available to cell biologists and biophysicists and could someday be useful in devising new strategies against multiple diseases.