“Stool from patients cured from PCa has more relative abundance of Faecalibacterium prausnitzii and Akkermansia mucinophilia.”
Faecalibacterium prausnitzii is a fiber-eating microbe we have that converts fiber into short chain fatty acids for our bodies to use.
Akkermansia mucinophilia helps with mucus layer renewal and it converts our food polyphenols (a form of antioxidant), as well as converting polyunsaturated fat for use.
In sum, eating more fiber, antioxidants, and polyunsaturated (probably favoring Omega-3) fats may help multiply these two bacteria that are positively associated with not just pancreatic cancer, but seemingly others, from my brief review.
Along the same lines I saw this today in mailing from Dr. Mercola:
https://articles.mercola.com/sites/articles/archive/2023/04/03/gut-microbiome-game-changer.aspx Gut Bacteria Influence Effectiveness of Anticancer Drugs "Recent research adds support to the idea that targeting the gut microbiome could be a real game-changer in the fight against cancer, as the presence of certain gut bacteria appears to boost the patient's response to anticancer drugs. Several clinical trials are now being launched to see whether outcomes can be improved simply by manipulating the patient's gut flora." More at link