
The Zika virus has plagued humans since its identification in 1947, but now, scientists are harnessing its ability to damage cells to fight a different foe: cancer.
In a new study published Jan. 9 in the journal Cancer Research Communications, researchers used the Zika virus to treat mice that had been implanted with cells from human neuroblastoma tumors, a type of nerve-tissue cancer. These mice's tumors showed almost complete tissue death immediately after they were injected with Zika, and the animals showed prolonged survival.