Science Signaling retracted a 2017 paper that linked a specific amyloid form (amyloid-beta 56) to tau pathology after an investigation into allegations of data manipulation. Author Sylvain Lesné, PhD, who resigned from the University of Minnesota earlier this year, objected to the retraction.
Older adults who were awake more during the night performed worse on cognitive tests no matter how long they slept, data from the Einstein Aging Study showed. (Sleep Health)
Human herpesvirus 7 could be a contributing factor in multiple sclerosis (MS) etiology, a case-control study in Sweden suggested. (Brain Communications)
— News and commentary from the world of neurology and neuroscience.