There will be live video streaming of all the main sessions and a live blog providing a written commentary on the Dementia Challenge site.

The G8 dementia summit will bring together ministers, researchers, pharmaceutical companies and charities in London. The summit aims to agree what can be done to:

• stimulate greater investment and innovation in dementia research
• improve the prevention and treatment of dementia
• improve quality of life for people with dementia

On 11 December, the coverage of the summit will be available to watch on the homepage of the Dementia Challenge site. Register to receive email reminders.