immune system
Health & Environment
As antibiotic resistance grows, researchers turn to copper to fight infections
Sep. 10, 2026 • 5 min. readScientists look to harness the body's natural defenses by studying how the immune system uses copper against urinary tract infections — and how bacteria fight back.
Health & Environment
Research unveils complex gut-lung interactions that protect foals from pneumonia
Sep. 24, 2025 • 4 min. readA new study shows how bacteria administered to foals via feeding tubes trigger a response in respiratory immune cells.