Differential patterns of gray matter volumes and associated gene expression profiles in cognitively-defined Alzheimer’s disease subgroups
Groot C, Grothe MJ, Mukherjee S, Jelistratova I, Jansen I, van Loenhoud AC, Risacher SL, Saykin AJ, Mac Donald C, Mez J, Trittschuh EH, Gryglewski G, Lanzenberger R, Pijnenburg YAL, Barkhof F, Scheltens P, van der Flier WM, Crane PK, Ossenkoppele R. Differential patterns of gray matter volumes and associated gene expression profiles in cognitively-defined Alzheimer’s disease subgroups. NeuroImage Clinical 2021, 30: 102660. PMID: 33895633, PMCID: PMC8186562, DOI: 10.1016/j.nicl.2021.102660.Peer-Reviewed Original ResearchConceptsGray matter volumeRegional GM volumeAd memoryAd executivesGM volumeMatter volumeRegional gray matter volumeVoxel-wise contrastsAlzheimer’s disease subgroupsCognitive domainsCognitive profileNeuropsychological assessmentNeurobiological mechanismsNeurobiological differencesPsychometric frameworkAd languageRelative impairmentTemporal lobeHuman brainAllen Human Brain AtlasDifferential patternsStructural MRILower GM volumeHuman Brain AtlasPosterior areas