Acknowledgements
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BRAIN
‘CALERIE’ is a registered trademark. This research was supported by grant no. R01AG061378 (to D.W.B.). R.W. received additional support from the American Brain Foundation (to R.W.). C.F.P. and V.B.K. received additional support from grant no. P30AG028716 (to C.F.P. and V.B.K.); V.B.K. received additional support from grant no. R01AG054840 (to V.B.K.); K.M.H., W.E.K. and C.F.P. received additional support from grant no. R33AG070455 (to K.M.H., W.E.K. and C.F.P.); M.S.K. received additional support from the CIHR grant no. RN439810 (to M.S.K.); S.B.R., M.B. and S.K.D. received support from grant no. R01 AG071717 (to S.B.R., M.B. and S.K.D.); I.S. and W.J.H. received support from grant no. R03AG071549 (to I.S.). B.S. received support from grant no. U01AG060906 (to B.S.). We thank the CALERIE Research Network no. R33AG070455 for their assistance in this project and the Dunedin Study no. R01AG032282 for facilitating early access to the DunedinPACE DNA methylation algorithm. The funders had no role in study design, data collection and analysis, decision to publish or preparation of the paper. R.W. completed work on this project while affiliated with the Butler Columbia Aging Center. She is now in the Department of Neurology at the Columbia University Irving Medical Center.