Longevity News

How Gut Bacteria Affect Lung Fibrosis

Source: Lifespan.io • Published: 09 Jun 2026, 21:04

How Gut Bacteria Affect Lung Fibrosis

Read about new findings linking gut microbiome activity to changes in lung fibrosis and the broader gut-lung communication.

Key Takeaways
  • Lactobacillus strain produces blood-borne signals linked to lung fibrosis reduction
  • Those microbial chemical signals were detected in the bloodstream after intestinal colonization
  • Administering the bacterial strain reduced lung fibrosis in experimental models
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