Aging Cell
Human brain scans link older age to more varied tissue patterns
An observational study of 46 healthy adults aged 20–77 linked older age to less restricted water movement and larger microscopic structural scales.An observational study of 46 healthy adults aged 20–77 linked older age to less restricted water movement and larger microscopic structural scales.
Cross-sectional · 46 peopleMechanisms
Who was studied46 cognitively unimpaired healthy adults
What changedBrain tissue patterns were more varied at older ages
The catchBirth-cohort differences can contribute to the apparent aging effects