25/04/2026
Scientists have successfully engineered gut bacteria that can safely break down kidney stones directly within the human body, offering a revolutionary approach to a painful and common condition. Kidney stones affect millions worldwide, causing severe pain, urinary complications, and often requiring invasive procedures for removal. This innovative therapy works by modifying specific strains of gut bacteria to produce enzymes that dissolve calcium oxalate and other compounds that form kidney stones. When these bacteria colonize the gut, they naturally reduce stone-forming substances, lowering the risk of stone formation and aiding in the breakdown of existing stones without surgery. Preclinical studies show promising results with minimal side effects, highlighting the potential of microbiome-based treatments to transform kidney stone management. If successful in human trials, this approach could replace or complement traditional treatments such as lithotripsy, medications, or surgical removal. By harnessing the body’s own microbial ecosystem, researchers aim to provide a non-invasive, safe, and effective solution that not only treats kidney stones but also prevents recurrence. This discovery represents a major step forward in personalized medicine and gut microbiome therapy.