Brains. You've got one, I've got one. We've all bloody got one! 

And for the most part, they are great, but sometimes they can go wrong. Brain Research UK is the UK's leading national funder dedicated to neurological research. From migraines to Alzheimer's, and brain tumours to epilepsy, their goal is to help those with neurological illnesses live better for longer. 

Having had a family history of neurological illness, I'm hoping to raise £2,000 by running the London Marathon to aid them in their research. 

Harry