Tiziana Life Sciences Ltd, together with its subsidiaries, researches and develops therapies for neurodegenerative and neuroinflammatory diseases in the United Kingdom and internationally. Its lead candidate, Foralumab (TZLS-401), is a human anti-CD3 monoclonal antibody in Phase II clinical trials for non-active secondary progressive multiple sclerosis, Alzheimer's disease, multiple system atrophy, and amyotrophic lateral sclerosis. The company is also developing TZLS-501, a human anti-IL-6R monoclonal antibody, for autoimmune and inflammatory diseases. It is headquartered in London, the United Kingdom.