Gum Disease Could Drive Alzheimer’s: Study
Gum Disease Could Drive Alzheimer’s: Study
An enzyme of the bacteria Porphyromonas gingivalis has been found in the brains of patients with the disorder, and causes neurodegeneration in mice.
Gum Disease Could Drive Alzheimer’s: Study
Gum Disease Could Drive Alzheimer’s: Study

An enzyme of the bacteria Porphyromonas gingivalis has been found in the brains of patients with the disorder, and causes neurodegeneration in mice.

An enzyme of the bacteria Porphyromonas gingivalis has been found in the brains of patients with the disorder, and causes neurodegeneration in mice.

amyloid
Rapidly Flashing Lights and Sounds Reduces Alzheimer’s in Mice
Rapidly Flashing Lights and Sounds Reduces Alzheimer’s in Mice
Jef Akst | Mar 15, 2019
Exposing mice to an hour of 40-hertz stimuli every day for a week reduced levels of amyloid-β plaques and tau protein, and improved cognition.
Alzheimer’s Drug Slows Symptoms, Reduces Plaques
Alzheimer’s Drug Slows Symptoms, Reduces Plaques
Kerry Grens | Jul 26, 2018
In a clinical trial, patients on the highest injected dose had 30 percent less cognitive decline over time than people on a placebo.
Exosomes in Blood Indicate Mild TBI: Study
Exosomes in Blood Indicate Mild TBI: Study
Ashley Yeager | Jul 13, 2018
Levels of tau, amyloid-β 42, and IL-10 extracted from extracellular vesicles that started out in the brain were higher in military personal suffering head injuries compared with healthy soldiers.
Researchers Develop Potential Blood Test for Alzheimer’s Disease
Researchers Develop Potential Blood Test for Alzheimer’s Disease
Catherine Offord | Feb 2, 2018
The test uses levels of plasma amyloid-β to estimate the buildup of protein plaques in the brain.
Do Microbes Trigger Alzheimer’s Disease?
Do Microbes Trigger Alzheimer’s Disease?
Jill U. Adams | Sep 1, 2017
The once fringe idea is gaining traction among the scientific community.
Infographic: Brain Infection and Alzheimer’s Disease Pathology
Infographic: Brain Infection and Alzheimer’s Disease Pathology
Jill U. Adams | Aug 31, 2017
Emerging evidence links bacterial or viral infection with the neuropathology of Alzheimer’s disease.
Amyloid Designed to Inactivate Cancer-Related Protein
Amyloid Designed to Inactivate Cancer-Related Protein
Kerry Grens | Nov 14, 2016
Researchers build a peptide that causes a receptor to form toxic, amyloid-like clumps in cells.
Amyloid Thwarts Microbial Invaders
Amyloid Thwarts Microbial Invaders
Anna Azvolinsky | May 25, 2016
Alzheimer’s disease–associated amyloid-β peptides trap microbes in the brains of mice and in the guts of nematodes, a study shows. 
Eyes, Nose as Windows to Alzheimer’s
Eyes, Nose as Windows to Alzheimer’s
Kerry Grens | Jul 14, 2014
Failing a sniff test or screening positive on an eye exam may predict people’s chances of developing the neurodegenerative disorder.