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Edition #156 · Thursday, September 24, 2026 · 3413 positive stories
Science & Breakthroughs

Pomegranates and berries produce a gut metabolite that may improve IBD outcomes

Optimist Daily 2026-09-23
Pomegranates and berries produce a gut metabolite that may improve IBD outcomes

New research has found that gut bacteria break down compounds in certain foods like pomegranates and berries, producing a compound called urolithin A which helps repair the gut lining. This process is different from inflammation and could potentially improve outcomes for people with inflammatory bowel disease. The study published in Nature Communications provides more insight into how this mechanism works.

Why it's good news: It highlights a potential natural way to improve digestive health, offering hope for those suffering from conditions like IBD.

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About Science & Breakthroughs coverage

The science section covers breakthroughs in medicine, physics, biology, and technology. We surface discoveries that expand what humanity can do, from new treatments reaching clinical trials to engineering feats that seemed impossible a decade ago. Every link goes to the original publisher so you can read the full study or press release yourself.

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