Founded by Johns Hopkins neuroscientist Michela Gallagher in 2008, AgeneBio develops investigational therapeutics for neurological and psychiatric diseases, with a lead program aimed at treating mild cognitive impairment due to Alzheimer’s disease. The Baltimore company’s research centers on hippocampal overactivity and its role in memory loss and neurodegeneration. Its lead candidate, AGB101, is being evaluated in clinical trials and is not FDA approved; its safety and efficacy have not been established.