News

Subtle Changes in MicroRNA-218 May Fuel ALS

Dropping the levels of microRNA-218 (miR-218) — a small molecule that regulates the activity of other genes — below a certain threshold leads to severe motor neuron damage, paralysis, and death in a mouse model of amyotrophic lateral sclerosis (ALS), a study shows. The findings, combined with the fact that…

Masitinib Helps Keep Inflammatory Mast Cells From Spinal Cord

Mast cells, a type of immune cell, infiltrate the spinal cord of amyotrophic lateral sclerosis (ALS) patients and rodent models of the disease, exhibiting pro-inflammatory features that are likely involved in motor neuron and microvasculature damage, a study suggests. Notably, treating these mice models with masitinib — an experimental oral…

I AM ALS Expanding Efforts Into Research, Patient Support

I AM ALS, a nonprofit dedicated to helping people affected by amyotrophic lateral sclerosis (ALS), is expanding its efforts in scientific research and public policy. The organization’s new Science and Policy program will include three key focuses, according to a press release emailed to ALS News Today.

NIH $1.25M Grant Supports Work Into Nerve Cell Loss in ALS

A Temple University research team received a National Institutes of Health (NIH) grant totaling $1.25 million to explore the molecular underpinnings of neuronal degeneration in amyotrophic lateral sclerosis (ALS) and other diseases. With this five-year grant, the team led by Gareth Thomas, PhD, an associate professor of neural sciences…

Phase 3 Trial of Ultomiris in ALS Patients Stopping for Lack of Efficacy

Alexion Pharmaceuticals is stopping further work on Ultomiris (ravulizumab) — its approved therapy for complement-associated rare blood disorders — as a potential treatment of amyotrophic lateral sclerosis (ALS) based on interim data from the CHAMPION-ALS Phase 3 clinical trial. While top-line results were expected by mid-2022, the study’s independent data…