
#451Medicine & HealthFront Page16 November 2025
Magnetic Spheres and Smart Chemistry Team Up to Target Tumours
Researchers have developed a new drug-delivery system that uses porous iron oxide spheres and ferrocene to target cancer cells precisely. This dual-responsive technology releases medication only when triggered by magnetic fields or the specific chemical environment found inside tumours, aiming to maximise safety and efficacy.
By Seo, Kim, Kim, Kim, Park, Sung
