Nature Communications (Feb 2021)

Asymmetric thinning of the cerebral cortex across the adult lifespan is accelerated in Alzheimer’s disease

  • James M. Roe,
  • Didac Vidal-Piñeiro,
  • Øystein Sørensen,
  • Andreas M. Brandmaier,
  • Sandra Düzel,
  • Hector A. Gonzalez,
  • Rogier A. Kievit,
  • Ethan Knights,
  • Simone Kühn,
  • Ulman Lindenberger,
  • Athanasia M. Mowinckel,
  • Lars Nyberg,
  • Denise C. Park,
  • Sara Pudas,
  • Melissa M. Rundle,
  • Kristine B. Walhovd,
  • Anders M. Fjell,
  • René Westerhausen,
  • The Australian Imaging Biomarkers and Lifestyle Flagship Study of Ageing

DOI
https://doi.org/10.1038/s41467-021-21057-y
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 11

Abstract

Read online

Cortical thickness is asymmetric, and cortical thinning occurs with age and in disease. Here the authors investigate if both cortices thin at the same rate or if the thicker hemisphere declines faster in aging and in Alzheimer’s disease.