November 19, 2019 Edition A study found that about 17% of children with food allergies are also allergic to sesame, highlighting the importance of using caution when exposing these children to sesame. | A woman with an inherited condition that causes early-onset Alzheimer's disease but who didn't experience cognitive decline until her 70s appeared to be protected by a rare mutation. | Mice fed a very high-salt diet showed accumulation of a protein in the brain linked with Alzheimer's disease and other dementias. | Popular Stories Connect with Us |