Research Acceleration Lead at Zinc. Tim leads the programme of support for the Healthy Ageing Catalyst Awards - helping academic researchers develop new products and services that improve later life. Prior to joining Zinc the focus of his work was using Diffusion Tensor Imaging to investigate changes in the brain's white matter that are associated with Early Onset Alzheimer's Disease, including Posterior Cortical Atrophy (PCA). He created and directed the online course 'The Many Faces of Dementia' which aimed to give a unique insight into dementia through the stories, symptoms and science behind four less common diagnoses.