Dr Ruth Dobson tells us why identical twins don't remain identical throughout life. Ruth then explains how this relates to her research in multiple sclerosis.

Dr Sarah Al-Izki explains the role of transmissions of information in the central nervous system, in multiple sclerosis.

PhD student, Ryan Graves helps us understand the anatomy of the spinal cord. 'The trials and tribulations of staining' is a process within multiple sclerosis research.

PhD student, Katie Lidster tells us how the eye is affected in multiple sclerosis.

Professor David Baker tells us how nerve impulses are controlled by cannabis (synaptic neurotransmission) when researching multiple sclerosis.