Washington University School of Medicine

Medical research

Scientists find timekeepers of gut's immune system

As people go through their daily and nightly routines, their digestive tracts follow a routine, too: digesting food and absorbing nutrients during waking hours, and replenishing worn-out cells during sleep. Shift work and ...

Diseases, Conditions, Syndromes

Blood type affects severity of diarrhea caused by E. coli

A new study shows that a kind of E. coli most associated with "travelers' diarrhea" and children in underdeveloped areas of the world causes more severe disease in people with blood type A.

Alzheimer's disease & dementia

Midlife changes in Alzheimer's biomarkers may predict dementia

Studying brain scans and cerebrospinal fluid of healthy adults, scientists have shown that changes in key biomarkers of Alzheimer's disease during midlife may help identify those who will develop dementia years later, according ...

Medical research

Researchers find way to convert bad body fat into good fat

There's good fat and bad fat in our bodies. The good fat helps burn calories, while the bad fat hoards calories, contributing to weight gain and obesity. Now, new research at Washington University School of Medicine in St. ...

Diseases, Conditions, Syndromes

New treatment reduces E. coli, may offer alternative to antibiotics

Urinary tract infections (UTIs) are among the most common infections, and they tend to come back again and again, even when treated. Most UTIs are caused by E. coli that live in the gut and spread to the urinary tract.

Inflammatory disorders

Cause of inflammation in diabetes identified

Inflammation is one of the main reasons why people with diabetes experience heart attacks, strokes, kidney problems and other, related complications. Now, in a surprise finding, researchers at Washington University School ...

Neuroscience

Blood test detects Alzheimer's damage before symptoms

A simple blood test reliably detects signs of brain damage in people on the path to developing Alzheimer's disease—even before they show signs of confusion and memory loss, according to a new study from Washington University ...

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