While it’s long been believed that the death of motor neurons in the spinal cord is the main cause of amyotrophic lateral sclerosis (ALS), new research suggests that degeneration of motor neurons in the brain takes place independently and may also contribute to the disease. The study’s work in…
New research into the motor networks of polio survivors shows the brain may “rewire” itself in neurological diseases, leading to a reorganization that also may serve as a potential biomarker of amyotrophic lateral sclerosis (ALS) and other motor neuron disorders, a study reports. Published in…
Most people with bulbar onset amyotrophic lateral sclerosis (ALS) showed distinct signs of motor neuron injury starting in the bulbar region of the brain that controls swallowing and speaking, before symptoms descended to regions that control the upper limbs and then the lower…
