A team of researchers have suggested that Alzheimer's disease may originate from Porphyromonas gingivalis, a bacteria that causes inflammation of the gums.
In recent years, a number of studies suggest that Alzheimer's disease has an infectious origin.
A new study confirms the elements of a bacterial pathway, Gentside reports.
It seems that the disease probably originates from Porphyromonas gingivalis, a bacterium responsible for inflammation of the gums.
Watch the above video to learn more.