Lindsey Shapiro, PhD, science writer —

Albrioza, the approved treatment for amyotrophic lateral sclerosis (ALS) formerly known as AMX0035, is one giant step closer to being eligible for reimbursement under public drug plans in Canada, according to its developer, Amylyx Pharmaceuticals. Amylyx has reached an agreement with the pan-Canadian Pharmaceutical Alliance, or pcPA —…

Early treatment with ropinirole, a medication used to treat Parkinson’s disease, may slow disease progression in amyotrophic lateral sclerosis (ALS) patients, according to recently published data from a Phase 1/2 trial. Patients given the therapy showed slower functional declines and delayed disease progression over those who started treatment…

Mutations in the KIF5A gene, associated with some cases of amyotrophic lateral sclerosis (ALS), may lead to impairments in motor unit recovery that are exacerbated with age, according to a recent study. Motor units — nerve cells involved in movement and the muscle fibers they interact with — showed poor…

Locanabio‘s investigational therapy significantly reduced the buildup of toxic RNA molecules in amyotrophic lateral sclerosis (ALS) patient cells and mouse models associated with C9ORF72 mutations, according to new data. These RNA products — intermediate molecules that are produced from DNA as a template for protein production — are…

WVE-004, Wave Life Sciences‘ investigational treatment for amyotrophic lateral sclerosis (ALS), significantly reduces toxic proteins associated with C9orf72 genetic mutations, but that doesn’t seem to translate into functional status gains in patients. Based on findings from the Phase 1b/2a FOCUS-C9 trial (NCT04931862), the company has decided to discontinue developing…

ATH-1105, a treatment candidate by Athira Pharma, significantly prolonged survival in a mouse model of amyotrophic lateral sclerosis (ALS), according to a company update. Consistent with previous analyses, the treatment also reduced neurodegeneration, inflammation, and the toxic buildup of the TDP-43 protein in nerve cells, which resulted…

The recent conditional approval of Qalsody (tofersen) for adults with amyotrophic lateral sclerosis (ALS) who carry mutations in the SOD1 gene is a major cause for celebration, according to the Muscular Dystrophy Association (MDA). The therapy earned accelerated approval from the U.S. Food and Drug Administration (FDA)…

Daily oral treatment with memantine did not slow disease progression nor did it reduce biomarker changes among people with amyotrophic lateral sclerosis (ALS) enrolled in a Phase 2b trial. Approved under the brand name Namenda to treat cognitive problems in people with Alzheimer’s disease, memantine has also…

Arrowhead Pharmaceuticals will seek permission later this year for the first clinical trial of ARO-SOD1, its RNA-based therapy for amyotrophic lateral sclerosis (ALS), according to a company press release. Further details about Arrowhead’s plans for testing its investigational RNA therapy are expected at a company Research and…

A Phase 3b study evaluating the long-term safety and effectiveness of two dosing regimens of Radicava ORS (edaravone) — an approved oral formulation of the medicine — in people with amyotrophic lateral sclerosis (ALS) is now fully enrolled. The study was designed to fulfill a post-marketing commitment that…