New enzymatic platform harnesses DNA’s programmability towards the creation of custom radiopharmaceuticals
Researchers at BC Cancer Research Institute (BCCRI) and UBC Chemistry have created a new way to build radioactive DNA molecules that could help reimagine how radiolabeled drugs are built. Using enzymes that normally copy genetic material, scientists programmed synthetic DNA to carry cancer‑fighting isotopes in precise patterns, opening the door to developing drugs that could both image tumors and destroy them with the same molecule.