research
A Frog-Gut Bacterium Clears Tumors in Mice
One intravenous dose of Ewingella americana eliminated colorectal tumors in the reported mouse model while concentrating inside tumor tissue.
Summary
One intravenous dose of Ewingella americana eliminated colorectal tumors in the reported mouse model while concentrating inside tumor tissue.
JAIST researchers found the bacterium both damaged tumors and recruited immune cells. The 100 percent complete response applies only to this mouse experiment; human safety and efficacy are unknown, and the organism is not an approved therapy.
Why it matters
One intravenous dose of Ewingella americana eliminated colorectal tumors in the reported mouse model while concentrating inside tumor tissue.
Limits and context
- The 100 percent complete response applies only to this mouse experiment; human safety and efficacy are unknown, and the organism is not an approved therapy.
Key claims
One intravenous dose of Ewingella americana eliminated colorectal tumors in the reported mouse model while concentrating inside tumor tissue.
Qualification: The 100 percent complete response applies only to this mouse experiment; human safety and efficacy are unknown, and the organism is not an approved therapy.
Evidence: source-2026-07-12-019
Sources
- ScienceDaily from JAISTwww.sciencedaily.com · secondary reporting
Corrections
No corrections have been recorded for this story.