Brain‐age prediction: Systematic evaluation of site effects, and sample age range and size
Yu Y, Cui H, Haas S, New F, Sanford N, Yu K, Zhan D, Yang G, Gao J, Wei D, Qiu J, Banaj N, Boomsma D, Breier A, Brodaty H, Buckner R, Buitelaar J, Cannon D, Caseras X, Clark V, Conrod P, Crivello F, Crone E, Dannlowski U, Davey C, de Haan L, de Zubicaray G, Di Giorgio A, Fisch L, Fisher S, Franke B, Glahn D, Grotegerd D, Gruber O, Gur R, Gur R, Hahn T, Harrison B, Hatton S, Hickie I, Pol H, Jamieson A, Jernigan T, Jiang J, Kalnin A, Kang S, Kochan N, Kraus A, Lagopoulos J, Lazaro L, McDonald B, McDonald C, McMahon K, Mwangi B, Piras F, Rodriguez‐Cruces R, Royer J, Sachdev P, Satterthwaite T, Saykin A, Schumann G, Sevaggi P, Smoller J, Soares J, Spalletta G, Tamnes C, Trollor J, Ent D, Vecchio D, Walter H, Wang Y, Weber B, Wen W, Wierenga L, Williams S, Wu M, Zunta‐Soares G, Bernhardt B, Thompson P, Frangou S, Ge R, Group E. Brain‐age prediction: Systematic evaluation of site effects, and sample age range and size. Human Brain Mapping 2024, 45: e26768. PMID: 38949537, PMCID: PMC11215839, DOI: 10.1002/hbm.26768.Peer-Reviewed Original ResearchConceptsBrain-aging modelBrain-age predictionBrain-ageDiscovery sampleBrain morphometric measuresStructural neuroimaging dataSamples of healthy individualsSample age rangeNeuroimaging metricsNeuroimaging dataHealthy individualsLongitudinal consistencyBrain developmentIndependent samplesAge varianceAge rangeBrainSample sizeAge binsMorphometry dataIndividualsHuman lifespanEmpirical examinationMeaningful measuresFindingsUsing rare genetic mutations to revisit structural brain asymmetry
Kopal J, Kumar K, Shafighi K, Saltoun K, Modenato C, Moreau C, Huguet G, Jean-Louis M, Martin C, Saci Z, Younis N, Douard E, Jizi K, Beauchamp-Chatel A, Kushan L, Silva A, van den Bree M, Linden D, Owen M, Hall J, Lippé S, Draganski B, Sønderby I, Andreassen O, Glahn D, Thompson P, Bearden C, Zatorre R, Jacquemont S, Bzdok D. Using rare genetic mutations to revisit structural brain asymmetry. Nature Communications 2024, 15: 2639. PMID: 38531844, PMCID: PMC10966068, DOI: 10.1038/s41467-024-46784-w.Peer-Reviewed Original ResearchConceptsCopy number variationsGenome-wide association studiesBrain asymmetryPlanum temporale asymmetryHemispheric functional specializationStructural brain asymmetryCopy number variation carriersBrain-related phenotypesFacial cuesWord recognitionBrain lateralizationHuman cognitive capacitiesPerspective takingCognitive operationsRight hemispherePattern-learning approachBrain organizationLateralized functionsSusceptible to deletionGenetic influencesCognitive capacityAssociation studiesAsymmetry patternsGenomic deletionsGene sets