All articles tagged with #aminocyanine
Scientists report a novel mechanical cancer-killing approach dubbed the molecular jackhammer, which uses aminocyanine dyes activated by near-infrared light to tear apart cancer cell membranes, achieving about 99% destruction in lab cultures and curing roughly half of melanoma mouse models; ongoing work aims to broaden cancer targets with reduced toxicity, but human trials are not yet underway.
Researchers have devised a liquidless “molecular jackhammer” approach that uses aminocyanine molecules activated by near-infrared light to mechanically tear apart cancer cell membranes. In lab cultures, the method achieved about 99% cancer cell destruction, and in mouse melanoma models some animals became cancer-free. Since the initial Nature Chemistry report in 2023, follow-up work in Advanced Science (2024) has explored many variants to target different cancers and improve tissue reach with near-infrared light. The technique is still early—human trials have not begun, safety and delivery in humans remain to be established, and although the approach may reduce resistance risks due to its mechanical action, translating findings from cells and animals to patients will be challenging.