Ashraf Malhas, PhD,  —

Personalized assessment and intervention with a specific communication strategy are key to improving communication in patients with amyotrophic lateral sclerosis (ALS). Dysarthria, the term for a group of speech disorders, affects 95% of patients with ALS. Augmentative and alternative communication (AAC), which includes aided and unaided approaches such as communication books…

Neurodegeneration in a subset of amyotrophic lateral sclerosis (ALS) patients is a consequence of abnormal DNA damage responses, a finding that provides new possibilities for therapeutic interventions. About 5 percent of familial amyotrophic lateral sclerosis (fALS), and up to 1 percent of sporadic ALS (sALS), have been linked to mutations in…

A blood test can be used to diagnose ALS and other neurodegenerative diseases, a study indicates. The biomarker development company DiamiR came up with the test, which measures levels of small RNA molecules in blood. It is much less invasive than other ways of diagnosing the diseases, according to researchers…

Scientists have long linked abnormal versions of the protein TDP-43 to neurodegenerative diseases such as ALS, but they haven’t had a full understanding of how it causes nerve cell deterioration. A Japanese study in mice indicates that elevated levels of the normal version of TDP-43 can play a role in…

Analysis of a large group of patients with amyotrophic lateral sclerosis (ALS) has shown that patients who also have dementia at diagnosis are more likely to have bulbar-onset ALS, a subtype of the disease in which patients first experience symptoms in the head and neck, including trouble speaking or swallowing. These patients also…