Common Bacteria Linked to Alzheimer’s Disease

Scientists investigate a new link between Chlamydia pneumoniae bacteria in the eyes and brains of Alzheimer’s patients.
Common Bacteria Linked to Alzheimer’s Disease
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A common bacterial infection known for causing pneumonia and sinus issues may also play a surprising role in worsening Alzheimer’s disease, research suggests.

Scientists at Cedars-Sinai have discovered that Chlamydia pneumoniae, known for causing pneumonia and sinus infections, can linger in neural tissue for years, triggering immune responses that may worsen nerve damage and dementia symptoms.

George Citroner
George Citroner
Author
George Citroner reports on health and medicine, covering topics that include cancer, infectious diseases, and neurodegenerative conditions. He was awarded the Media Orthopaedic Reporting Excellence (MORE) award in 2020 for a story on osteoporosis risk in men.