
Our brains may be able to make new neurons throughout adulthood
25 March 2019
Most of our brain cells are in place at birth, but new research suggests we may keep producing new neurons throughout adulthood and even into our 80s

25 March 2019
Most of our brain cells are in place at birth, but new research suggests we may keep producing new neurons throughout adulthood and even into our 80s

13 December 2018
Last century, tens of thousands of children were given growth hormone from dead bodies. Evidence is building that this may have raised their risk of Alzheimer’s disease

1 August 2018
Light drinking helps prevent dementia, and now we may know why: it revs up the brain’s waste disposal system

29 May 2018
We make very few new brain cells as adults, but a chemical cocktail that creates new neurons in mice could change that, and help treat Alzheimer’s and stroke

9 April 2018
A bad night’s sleep may lead to a protein linked to Alzheimer’s building up in the brain, but whether this raises the risk of the condition is unclear

15 February 2018
Amyloid protein, which is linked to Alzheimer’s disease, may be spread via surgical implements, but there isn’t evidence yet that this can transmit the disease

22 November 2017
People who die with plaques and tangles in their brain but no signs of dementia may have changed the shape of connections between neurons to withstand the disease

14 September 2017
A machine-learning algorithm that examines MRI scans can identify alterations in how different regions of the brain are connected that indicate future disease

14 August 2017
Rats that run during their youth are better able to remember new things when they are older - a finding that suggests exercise may help prevent dementia

1 August 2017
Our closest evolutionary relatives develop Alzheimer’s plaques and tangles too but don’t necessarily get dementia - a finding that may need to new treatments