SBT-272, in Phase 1 Trial, Continues to Protect Motor Neurons in Mice

Stealth BioTherapeutics’ investigational therapy SBT-272 eased inflammation and upper motor neuron degeneration in a mouse model of amyotrophic lateral sclerosis (ALS) associated with the accumulation of toxic TDP-43 protein clumps, the company announced. Motor neurons are nerve cells that control voluntary movement and progressively die in people with ALS.

SBT-272 Supports Health of Mitochondria in ALS Mouse Model

An investigational treatment for amyotrophic lateral sclerosis (ALS), SBT-272 was found to sustainably reach different brain regions, and to protect mitochondria — a cell’s energy source — from TDP-43 toxic aggregates in a mouse model of the disease. “We are excited about the promise of SBT-272 as a potential therapeutic…