Timescales of learning in prefrontal cortex

JA Miller, C Constantinidis - Nature Reviews Neuroscience, 2024 - nature.com
The lateral prefrontal cortex (PFC) in humans and other primates is critical for immediate,
goal-directed behaviour and working memory, which are classically considered distinct from …

Sulcal morphology of posteromedial cortex substantially differs between humans and chimpanzees

EH Willbrand, SA Maboudian, JP Kelly… - Communications …, 2023 - nature.com
Recent studies identify a surprising coupling between evolutionarily new sulci and the
functional organization of human posteromedial cortex (PMC). Yet, no study has compared …

Defining Overlooked Structures Reveals New Associations between the Cortex and Cognition in Aging and Alzheimer's Disease

SA Maboudian, EH Willbrand, JP Kelly… - Journal of …, 2024 - Soc Neuroscience
Recent work suggests that indentations of the cerebral cortex, or sulci, may be uniquely
vulnerable to atrophy in aging and Alzheimer's disease (AD) and that the posteromedial …

[HTML][HTML] A bimodal taxonomy of adult human brain sulcal morphology related to timing of fetal sulcation and trans-sulcal gene expression gradients

WE Snyder, PE Vértes, V Kyriakopoulou, K Wagstyl… - Neuron, 2024 - cell.com
We developed a computational pipeline (now provided as a resource) for measuring
morphological similarity between cortical surface sulci to construct a sulcal phenotype …

What do brain endocasts tell us? A comparative analysis of the accuracy of sulcal identification by experts and perspectives in palaeoanthropology

N Labra, A Mounier, Y Leprince, D Rivière… - Journal of …, 2024 - Wiley Online Library
Palaeoneurology is a complex field as the object of study, the brain, does not fossilize.
Studies rely therefore on the (brain) endocranial cast (often named endocast), the only …

A map of white matter tracts in a lesser ape, the lar gibbon

KL Bryant, PR Manger, MF Bertelsen… - Brain Structure and …, 2024 - Springer
The recent development of methods for constructing directly comparable white matter
atlases in primate brains from diffusion MRI allows us to probe specializations unique to …

Sulcal variability in anterior lateral prefrontal cortex contributes to variability in reasoning performance among young adults

EH Willbrand, S Jackson, S Chen… - Brain Structure and …, 2024 - Springer
Identifying structure–function correspondences is a major goal among biologists, cognitive
neuroscientists, and brain mappers. Recent studies have identified relationships between …

Influence of accessory sulci of the frontoparietal operculum on gray matter quantification

MN Vallejo-Azar, L Alba-Ferrara… - Frontiers in …, 2023 - frontiersin.org
Introduction: The perisylvian region is the cortical core of language and speech. Several
accessory sulci have been described in this area, whose presence could modify the results …

[HTML][HTML] Defining overlooked structures reveals new associations between cortex and cognition in aging and Alzheimer's disease

SA Maboudian, EH Willbrand, WJ Jagust, KS Weiner… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Recent work suggests that indentations of the cerebral cortex, or sulci, may be uniquely
vulnerable to atrophy in aging and Alzheimer's disease (AD) and that posteromedial cortex …

A Self-supervised Deep Learning Model for Diagonal Sulcus Detection with Limited Labeled Data

D Braggio, HC Külsgaard, M Vallejo-Azar… - Neuroinformatics, 2025 - Springer
Sulci are a fundamental part of brain morphology, closely linked to brain function, cognition,
and behavior. Tertiary sulci, characterized as the shallowest and smallest subtype, pose a …