Neurodegenerative disorders

Identifying the common pathological features

A cascade of aggregation

Many neurodegenerative disorders, such as Alzheimer’s disease (AD), share common pathological features including the misfolding and aggregation of tau proteins. Normally, cellular mechanisms degrade these proteins into their components for recycling. 

The only tau-targeting
therapy awaiting MHRA decision

We are researching treatments that have the potential to modify the disease course in conditions that involve protein aggregation pathology. We are investigating a class of drugs known as Tau Aggregation Inhibitors (TAIs), which disrupt tau tangle pathology. Tau aggregates are thought to be particularly toxic to nerve cells. To our knowledge, no other company in the world has a TAI pending approval for widespread use by the UK's Medicines and Healthcare products Regulatory Agency (MHRA).

TAIs have the potential to disrupt protein pathology in the following neurodegenerative conditions:
  • Alzheimer’s disease
  • Behavioural variant frontotemporal dementia (bvFTD)
  • Chronic traumatic encephalopathy (CTE)
  • Progressive supranuclear palsy
  • Cortico-basal degeneration
  • Parkinson’s disease
  • Huntington’s disease
  • Amyotrophic lateral sclerosis
$1.3 trillion

Global cost of dementia (USD)*

*Latest available statistics from the World Health Organization