Site differences, or systematic differences in feature distributions across multiple data-
acquisition sites, are a known source of heterogeneity that may adversely affect large-scale …

Motivated by prior data on local cortical shrinkage and intracortical myelination, we
predicted age-related changes in topological organization of cortical structural networks …

Frontotemporal dementia (FTD) is a spectrum of clinical syndromes that affects personality,
behavior, language, and cognition. The current diagnostic criteria recognize three main …

The neural mechanisms contributing to flexible cognition and behavior and how they
change with development and aging are incompletely understood. The current study …

Structural magnetic resonance imaging (MRI) studies have demonstrated that the brain
undergoes age-related neuroanatomical changes not only regionally but also on the …

In younger adults, arousal amplifies attentional focus to the most salient or goal-relevant
information while suppressing other information. A computational model of how the locus …

Preadolescence is a critical period characterized by dramatic morphological changes and
accelerated cortico-subcortical development. Moreover, the coordinated development of …

Brain structural morphology differs with age. This study examined age-differences in surface-
based morphometric measures of cortical thickness, volume, and surface area in a well …

The cholinergic neurons of the basal forebrain (BF) provide virtually all of the brain's cortical
and amygdalar cholinergic input. They are particularly vulnerable to neuropathology in early …

The striatum is a major subcortical connection hub that has been heavily implicated in a
wide array of motor and cognitive functions. Here, we developed a normative multimodal …