Engineered Listeria boosts innate immunity against cancer

https://www.news-medical.net/news/20260213/Engineered-Listeria-boosts-innate-immunity-against-cancer.aspx After nearly 40 years of research on how Listeria bacteria manipulate our cells and battle our immune system to cause listeriosis, Daniel Portnoy and his colleagues have discovered a way to turn the bacteria into a potent booster of the immune system - and a potential weapon against cancer.