Singapore – September 16, 2026 -- Researchers at the National University of Singapore (NUS) have eradicated tumours in 75 per cent of tested preclinical models using pulsed electromagnetic fields (PEMFs) alone, without chemotherapy, after just four 30-minute sessions. The study, led by Associate Professor Alfredo Franco-Obregón of the NUS Yong Loo Lin School of Medicine, was published in the journal Smart Medicine on June 4, 2026.