Differences in how efficiently nerve cells degrade and discard proteins may explain why some motor neurons better resist a buildup of toxic proteins than do others in people with amyotrophic lateral sclerosis (ALS), according to a study in mice. The study, “Stem cell-derived cranial and spinal motor…

Nanoparticles may help enhance the therapeutic potential of otherwise difficult-to-deliver agents, such as curcumin, in diseases affecting the central nervous system, including amyotrophic lateral sclerosis (ALS), a review study shows. The review, “Curcumin-loaded nanoparticles: a novel therapeutic strategy in treatment of central nervous system disorders,” was published in the…

Copper-ATSM — a compound originally used as an imaging agent — prevented motor neuron loss and reduced brain inflammation in a mouse model of sporadic amyotrophic lateral sclerosis (ALS), a study showed. The study, titled “Neuroprotective effect of CuATSM on neurotoxin-induced motor neuron loss in…

A Phase 2b clinical trial assessing the efficacy and safety of H.P. Acthar Gel, an experimental injectable therapy for amyotrophic lateral sclerosis (ALS), has enrolled half of its anticipated participants so far and is still open for recruitment. The trial, called PENNANT (NCT03068754), intends to enroll roughly…

Multidisciplinary care with timely use of respiratory and feeding support contributes to increased survival for people with amyotrophic lateral sclerosis (ALS), a single-center study in Spain finds. The study, “Survival benefit of multidisciplinary care in amyotrophic lateral sclerosis in Spain:…

Caregivers of people with amyotrophic lateral sclerosis (ALS) and progressive muscular atrophy (PMA) say a Dutch support program — one based on Acceptance and Commitment Therapy — empowered them to make better choices in line with their own needs, and to cope with distress, a study shows. The…

Scientist Manish Arora, PhD, received an $8 million Outstanding Investigator Award from the National Institute of Environmental Health Sciences (NIEHS) to develop models to predict and possibly prevent diseases such as amyotrophic lateral sclerosis (ALS). Arora and his team developed the Biodynamic Interface, which proposes an interplay…

Researchers at California’s Cedars-Sinai Medical Center have re-created the blood-brain barrier, a vital component of the central nervous system, using Organ-Chip technology by Emulate. This advances the possibility of patient-specific treatments for neurodegenerative disorders, including  amyotrophic lateral sclerosis (ALS). Blood-brain barrier defect has been linked to…

Low levels of membralin protein in the brain cells that support and protect neurons lead to the accumulation of the neurotransmitter glutamate to levels that induce the death of motor neurons in amyotrophic lateral sclerosis (ALS), a mouse study shows. A gene therapy that rescued the levels of…

In the summer of 2014, the ALS Ice Bucket Challenge took social media by storm. Aimed primarily at raising awareness of the disease, the effort resulted in marked increases in spending on amyotrophic lateral sclerosis (ALS) research, an independent study shows. According to the report by…