PhD student Toby takes us through the genetic causes of dementia and genetic risks for dementia, helping us get a better understanding of the role genetics play in diseases that cause dementia. By getting a better understanding of genetics and how they influence our brain health, we are able to make steps towards better treatments and eventually a cure for dementia. Without the hard work and dedication of scientists looking into dementia, we wouldn’t have made the trailblazing progress we’ve mad