# An Enzyme That Feeds Neuroblastoma Becomes a Target. Will Anyone Build a Drug? - slug: an-enzyme-that-feeds-neuroblastoma-becomes-a-target-will-anyone-build-a-drug - date: 2026-04-08 - category: Biotech & Life Sciences Hebrew University researchers found that blocking nNOS stops neuroblastoma in mice by re-engaging the cell own tumor suppressor. The science is solid. The drug development path is not clear. ---