Scientists at Washington University School of Medicine in St. Louis have detailed the structure of a molecule that has been implicated in Alzheimer's disease. Knowing the shape of the molecule—and how that shape may be ...
Dec 20, 2016
0
1007
Researchers long have known that some portion of the risk of developing cancer is hereditary and that inherited genetic errors are very important in some tumors but much less so in others.
Dec 22, 2015
0
180
A new study led by researchers at Washington University School of Medicine in St. Louis suggests that measures of amyloid beta in the blood have the potential to help identify people with altered levels of amyloid in their ...
Jul 19, 2017
0
1034
Researchers have long sought ways to harness the body's immune system to treat disease, especially cancer. Now, scientists have found that the immune system may be triggered to treat atherosclerosis and possibly other metabolic ...
Jun 7, 2017
0
550
Microbes that live in the gut don't just digest food. They also have far-reaching effects on the immune system. Now, a new study shows that a particular gut microbe can prevent severe flu infections in mice, likely by breaking ...
Aug 3, 2017
3
1103
Poor sleep has long been linked with Alzheimer's disease, but researchers have understood little about how sleep disruptions drive the disease.
Jan 24, 2019
0
1272
More than half of older adults with clinical depression don't get better when treated with an antidepressant. But results from a multicenter clinical trial that included Washington University School of Medicine in St. Louis ...
Sep 27, 2015
0
165
Choosing what shirt to buy, what to order for lunch or whether to go with the hearty red wine or the lighter white all involve assigning values to the options. A small brain structure plays a central role in the many decisions ...
May 9, 2016
0
346
A new study has prompted scientists to reconsider a once-popular yet controversial idea in stroke research.
Apr 21, 2022
0
113
With a goal of treating worn, arthritic hips without extensive surgery to replace them, scientists have programmed stem cells to grow new cartilage on a 3-D template shaped like the ball of a hip joint. What's more, using ...
Jul 18, 2016
0
285
