Researchers from University of California San Diego and Cancer Grand Challenges have linked a bacterial toxin called colibactin to the increase in early-onset cases." Colibactin is produced by ...

Researchers have found a potentially crucial mechanism that could explain the increase: a toxin produced by a bacterium. The toxin is known as colibactin. It is produced by certain strains of ...

A toxin produced by E. coli – the troublesome bug that causes vomiting and fevers – could be behind rising bowel cancer rates. The disease, also called colorectal cancer, predominantly ...

Gene mutations linked to a bacterial toxin were more common in people who developed cancer early than those diagnosed after age 70. Childhood exposure to a bacterial toxin produced in the bowel ...

A gut toxin that’s been linked to colorectal cancers for more than two decades may be contributing to the sharp rise of the disease in younger people, according to landmark research published ...

Now scientists may have identified a potential factor in the rise: a toxin called colibactin. Exposure to the toxin happens in childhood and could be manipulating DNA to increase cancer risk.

Bowel cancer in young people is on the rise – and scientists now believe a common toxin could be fuelling this alarming trend. Every year, more than 2,600 younger people are diagnosed with bowel ...

A toxin produced by E. coli may be driving rates of bowel cancer in young people, scientists have discovered. Experts believe the finding could help explain why rates of bowel cancer are rising ...

A bacterial toxin called colibactin, produced by certain strains of E. coli, appears to alter gut DNA in a way that prompts colon cancer, researchers report in the journal Nature. Colibactin ...

Get Instant Summarized Text (Gist) Early-life exposure to colibactin, a DNA-damaging toxin produced by certain Escherichia coli strains, leaves a distinct mutational signature in colon cells and ...

Now, a new study has identified a potential link between a toxin in the gut and the sharp rise of disease in younger people. Colibactin, which is produced by harmful species of gut bacteria ...

Childhood exposure to bacterial toxin may be triggering colorectal cancer epidemic among the young. ScienceDaily . Retrieved May 16, 2025 from www.sciencedaily.com / releases / 2025 / 04 ...