Differential contribution of cortical thickness, surface area, and gyrification to fluid and crystallized intelligence

E Tadayon, A Pascual-Leone, E Santarnecchi - Cerebral Cortex, 2020 - academic.oup.com
… neuroanatomical correlates of human intelligence has a long … we showed that the structural
correlates of intelligence follow … co-activation maps showing great similarity with resting-state …

The dynamic associations between cortical thickness and general intelligence are genetically mediated

JE Schmitt, A Raznahan, LS Clasen… - … Cortex, 2019 - academic.oup.com
… between IQ and several regions of the cerebral cortex, most notably superior frontoparietal
… largely support the hypothesis that human intelligence is dependent on distributed networks …

Intelligence and creativity share a common cognitive and neural basis.

E Frith, DB Elbich, AP Christensen… - Journal of …, 2021 - psycnet.apa.org
… is an element of human intelligence, such that various … variation in intelligence can be reliably
detected from patterns of … men, whereas greater neural activation was observed in regions …

Cortical thickness and its associations with age, total cognition and education across the adult lifespan

C Habeck, Y Gazes, Q Razlighi, Y Stern - PLoS One, 2020 - journals.plos.org
cortical thickness showedcortical thickness and our two covariates of interest (education,
total cognition): no such relations were unmasked for education, but for total cognition several

More intelligent chimpanzees (Pan troglodytes) have larger brains and increased cortical thickness

WD Hopkins, X Li, N Roberts - Intelligence, 2019 - Elsevier
… or intelligence can be psychometrically revealed using factor … These authors concluded
that the absence of activation of … basis of human intelligence and cortical organization. …

Verbal and general IQ associate with supragranular layer thickness and cell properties of the left temporal cortex

DB Heyer, R Wilbers, AA Galakhova… - … Cortex, 2022 - academic.oup.com
… increase in cortical thickness in subjects with higher verbal IQ is … revealed that not the total
cortical thickness, but only L2/L3 … of human intelligence, and especially the left temporal cortex

Cortical surfaces mediate the relationship between polygenic scores for intelligence and general intelligence

TA Lett, BO Vogel, S Ripke, C Wackerhagen… - … Cortex, 2020 - academic.oup.com
… performance, cortical thickness (CT), and surface area (SA) in two large … meta-analysis
uncovered 205 associated genomic loci and … the architecture of human intelligence and potential …

Multimodal data revealed different neurobiological correlates of intelligence between males and females

R Jiang, VD Calhoun, Y Cui, S Qi, C Zhuo, J Li… - Brain imaging and …, 2020 - Springer
… features using multiple linear regression. Specifically, positive network strength, positive …
, because we didn’t detected any positively correlated cortical thickness in males. Notably, …

Genes, cells and brain areas of intelligence

NA Goriounova, HD Mansvelder - Frontiers in human neuroscience, 2019 - frontiersin.org
… What is the neurobiological basis of human intelligence? The … between cortical thickness
and general intelligence in … have revealed correlations of functional activation of cortical

Associations between cortical thickness and reasoning differ by socioeconomic status in development

JA Leonard, RR Romeo, AT Park, ME Takada… - Developmental cognitive …, 2019 - Elsevier
… Splitting the sample into two groups based on maternal education showed high variability in
… , nor can we confirm that the region of RLPFC that showed a relationship between thickness