Saliva Clues to Colorectal Cancer Surface in Microbiome Study

TL;DR
A study of 507 individuals analyzed saliva and stool to create a mouth-to-feces (MF) index, finding higher MF in gastrointestinal cancer patients and showing oral samples could better detect colorectal cancer than some standard tests, suggesting a noninvasive screening route that still requires more research before clinical use.
- A Hidden Pattern in Your Saliva Can Predict Risk of Colorectal Cancer, Study Finds ScienceAlert
- Simple mouth rinse may help detect stomach and colorectal cancer signals Medical Xpress
- Mouth-to-Gut Microbial Transmission Predicts Gastric and Colorectal Cancer Inside Precision Medicine
- Could the Gut Microbiome Improve Colorectal Cancer Screening? Technology Networks
- Mouth and gut microbes may help detect gastrointestinal cancers Bioengineer.org
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