This is an automated archive made by the Lemmit Bot.

The original was posted on /r/science by /u/mvea on 2025-09-23 11:32:00+00:00.

Original Title: Scientists have engineered Salmonella bacteria to self-destruct inside tumors, releasing signals that spark powerful immune hubs and shrink colon cancer in mice, opening the door to “living medicines” against deadly cancers.