Study of exhaust particles hints at Alzheimer's risk
Microscopic particles, possibly from air pollution, have been found in human brain tissue, according to a new study.
06.09.2016
(AFP) Microscopic particles, possibly from air pollution, have been found in human brain tissue, according to a new study which flagged an Alzheimer's risk.
The study authors urged further research into any "possible hazard to human health", even as outside experts cautioned it was premature to draw a definitive link between the particles and neurodegenerative disease.