Whether you admit it to anyone else or not, most people pick their noses.1 A study published in 2022 in Scientific Reports2 found an association between nose-picking and a higher risk of Alzheimer’s disease. Nose picking is common in other primates as well. In 2015, a photographer captured a picture of a bearded capuchin monkey… Read More »
Aduhelm by Biogen Source: Biogen The FDA’s approval of Biogen‘s Alzheimer’s drug Aduhelm was a landmark moment in the life of Dr. Paul Aisen. The director of the Alzheimer’s Therapeutic Research Institute at USC has spent the past three decades focused on treating the neurodegenerative disease, and in recent years helped shepherd this particular drug… Read More »
How do different parts of the body communicate? Scientists at St. Jude are studying how signals sent from skeletal muscle affect the brain. The team studied fruit flies and cutting-edge brain cell models called organoids. They focused on the signals muscles send when stressed. The researchers found that stress signals rely on an enzyme called… Read More »
The risk of dementia in older age is increased by 58% for people living with HIV compared to their HIV-negative peers, according to US research published in the online edition of AIDS. The average age at dementia diagnosis was much younger for people with HIV: 67 years compared to 78 years for people without HIV.… Read More »