Neurotransmitter Buildup May Be Why Your Brain Feels Tired
Performing complex cognitive tasks leads to glutamate accumulating in a key region of the brain, a study finds, which could explain why mental labor is so exhausting.
Neurotransmitter Buildup May Be Why Your Brain Feels Tired
Neurotransmitter Buildup May Be Why Your Brain Feels Tired
Performing complex cognitive tasks leads to glutamate accumulating in a key region of the brain, a study finds, which could explain why mental labor is so exhausting.
Performing complex cognitive tasks leads to glutamate accumulating in a key region of the brain, a study finds, which could explain why mental labor is so exhausting.
The Scientist’s Creative Services Team | 1 min read
Xitiz Chamling shares how advances in human stem cell and gene editing technologies fuel his drive for better multiple sclerosis drug screening platforms.
A study of 16,000 people suggests that human herpesvirus 6A is a risk factor for developing multiple sclerosis, reinvigorating a neglected hypothesis that the virus could be involved in triggering the disease.
Many dominant T cell variants decline during pregnancy and reappear afterward, possibly explaining why relapses of the autoimmune disease are less common when women are expecting.
Several early-stage clinical trials indicate that implanting patients with the cells is safe. But whether they can alleviate neurological problems remains to be seen.
A Chicago-based center that has long operated a clinical trial program for stem cell therapies, has stopped recruiting further patients as its chief, Richard Burt, leaves for a research sabbatical.
A neurologist by training, Stefánsson founded Iceland-based deCODE Genetics to explore what the human genome can tell us about disease and our species’ evolution.
Human endogenous retroviruses that colonized vertebrate DNA millions of years ago have long been dismissed as junk DNA, but researchers now know that they may play important roles in cancer, neurodegeneration, and other ailments.
Clinical trials that target human endogenous retroviruses to treat multiple sclerosis, ALS, and other ailments are underway, but many questions remain about how these sequences may disrupt our biology.
Neuropsychologist Simon Thompson found a possible link between yawning and multiple sclerosis. So what better way to get under the skin of his research than volunteering to take part in one of his experiments?