Jonathan Smith discusses how assessment of pain in elderly adults with dementia differs from that in healthy elderly adults.

Professor Ammar Al-Chalabi discusses a population based modelling study of the development of amyotrophic lateral sclerosis.

Steven Galetta discusses his Review on how tests of visual function can be useful in the assessment of minor head injury and TBI.

Sir Graham Teasdale reflects on the Glasgow COMA scale for brain injury, 40 years after it was published in The Lancet.

John Hardy discusses a genome-wide association study on frontotemporal dementia and its subtypes.

David Bennett discusses painful and painless channelopathies.

Dr. David McDonagh and Professor Mark Newman discuss the neurological complications of cardiac surgery.

Craig Anderson discusses findings from a study about the effects of blood pressure variability on outcomes for patients with intracerebral haemorrhage.

Henrik Hagberg discusses the role of mitochondria in CNS development and in the injury responses of the developing brain.

Finbar O'Callaghan from the Institute for Child Health, London, discusses new research about the incidence and risk factors for childhood stroke.