About the Authors

Haobo Zhang

Affiliation Brain and Ageing Research Program, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia

Perminder S. Sachdev

Affiliations Brain and Ageing Research Program, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia, Neuropsychiatric Institute, Prince of Wales Hospital, Randwick, New South Wales, Australia

Wei Wen

Affiliations Brain and Ageing Research Program, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia, Neuropsychiatric Institute, Prince of Wales Hospital, Randwick, New South Wales, Australia

Nicole A. Kochan

Affiliations Brain and Ageing Research Program, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia, Neuropsychiatric Institute, Prince of Wales Hospital, Randwick, New South Wales, Australia

John D. Crawford

Affiliation Brain and Ageing Research Program, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia

Henry Brodaty

Affiliations Academic Department for Old Age Psychiatry, Prince of Wales Hospital, Randwick, New South Wales, Australia, Dementia Collaborative Research Centre, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia

Melissa J. Slavin

Affiliation Dementia Collaborative Research Centre, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia

Simone Reppermund

Affiliation Brain and Ageing Research Program, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia

Kristan Kang

Affiliation Brain and Ageing Research Program, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia

Julian N. Trollor

J.Trollor@unsw.edu.au

Affiliations Brain and Ageing Research Program, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia, Department of Developmental Disability Neuropsychiatry, School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HZ JT PS WW. Performed the experiments: HZ. Analyzed the data: HZ. Contributed reagents/materials/analysis tools: HZ WW NK JC KK. Wrote the manuscript: HZ JT PS WW NK JC HB MS SR KK.