The DRP1 receptor FIS1 is critical to the expansion of triple-negative breast cancer tumor-initiating cells. - Katrii, Tetiana; Freywald, Tanya; Estrada, Malkon G.; El Zawily, Amr; Toosi, Behzad; Vizeacoumar, Frederick S.; Vizeacoumar, Franco J.; Freywald, Andrew; Leary, Scot C. (Cancer Cell International, 2025)