Marisa Wexler, MS,  senior science writer—

Defects in cholesterol metabolism may account for some of the neurological damage that occurs in amyotrophic lateral sclerosis (ALS) and other diseases marked by problems with the protein TDP-43, a study reported. As cholesterol  is crucial to nerve cells, these results suggest that restoring its metabolism may be a…

Treatment with the investigational oral therapy masitinib can extend lifespan when given early in the course of amyotrophic lateral sclerosis (ALS), according to a new study. “These long-term survival data, with an average follow-up of 75 months since diagnosis, suggest that masitinib can offer a substantial survival benefit…

A previously unknown form of amyotrophic lateral sclerosis (ALS) — one with onset during childhood — is caused by mutations that alter the production of certain lipids (fat molecules), scientists report. “We found that a genetic form of the disease can also threaten children. Our results show for the first…

Cedars-Sinai Medical Center, in California, has been awarded an $11.99 million grant to support a clinical trial that will test specifically engineered neural progenitor cells as a potential therapy for amyotrophic lateral sclerosis (ALS). The work, funded by the California Institute for Regenerative Medicine, or CIRM, will build…

Eurordis opened a campaign, called Rare 2030 Action, that is seeking to establish a European action plan for rare diseases to ensure that none of the 30 million people in Europe living with rare diseases are left behind by the start of a new decade. As part of…

The European Patent Office will grant MediciNova a patent that covers the combination of MN-166 (ibudilast) and riluzole for the treatment of amyotrophic lateral sclerosis (ALS), MediciNova announced. The patent, once issued, will cover a wide range of doses and dosing regimens for both medications, and it…

Editor’s note: The ALS News Today team is providing in-depth coverage of the 2021 Virtual AAN Annual Meeting, April 17–22. Go here to read the latest stories from the conference. A new clinical trial will seek to determine the optimal timing to begin treatment with the investigational medication tofersen in people…

A novel system for three-dimensional (3D) imaging of zebrafish may be useful for studying the motor and neuronal deficits linked with amyotrophic lateral sclerosis (ALS), a study suggests. The system was described in the journal Optica, in the study “Coded-aperture broadband light field imaging using…

Stretchable electronics that are “intrinsically” stretchable — meaning they have tissue-like mechanical properties that integrate sensory devices with human skin — can better detect signals from a patient’s body than current, more rigid sensors, a study suggests. For now, its researchers are looking into a design for these electronics as a…

An imaging technique, called 31-phosphorus magnetic resonance spectroscopy (MRS), can be used to assess mitochondrial abnormalities in people with amyotrophic lateral sclerosis (ALS), a new study demonstrates. This non-invasive procedure could be useful for evaluating potential ALS treatments, researchers suggested. The study, “Magnetic resonance spectroscopy…