Alzheimer's disease & dementia

A new lead in the quest to understand Alzheimer's

A consortium of European researchers is pursuing a new and unexpected lead in Alzheimer's research. They are examining the intestinal microbiome and its effect on neurodegeneration. EPFL is coordinating the consortium, which ...

Other

FDA orders safety studies from scope manufacturers

Federal health authorities are ordering manufacturers of specialized medical scopes to study how the reusable devices are cleaned following a series of life-threatening bacterial outbreaks at U.S. hospitals.

Diseases, Conditions, Syndromes

Endoscopes still contaminated after cleaning, study shows

Potentially harmful bacteria can survive on endoscopes used to examine the interior of the digestive tract, despite a multi-step cleaning and disinfecting process, according to a study published in the August issue of the ...

Immunology

Worms and germs lead to better immune function

A growing body of evidence in the medical community holds that greater diversity of bacteria and even worms in the digestive tract offers protection against a variety of allergic and autoimmune problems.

Diseases, Conditions, Syndromes

Canker sores and the digestive tract

They are small and painful, and can turn your favorite lemon sorbet into a world of hurt. They are canker sores, and if you are one of the 20 percent of people who get them, you know that these noncontagious mouth ulcers ...

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