New science details discovery of bacterial pathogen in brains of Alzheimer’s patients and possible evidence of disease causation - an unlikely culprit, Porphyromonas gingivalis (Pg), the bacterium commonly associated with chronic gum disease, appears to drive Alzheimer’s disease pathology in mice.

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New science details discovery of bacterial pathogen in brains of Alzheimer’s patients and possible evidence of disease causation - an unlikely culprit, Porphyromonas gingivalis (Pg), the bacterium commonly associated with chronic gum disease, appears to drive Alzheimer’s disease pathology in mice.