Prefrontal cortex grey matter volume

Biomarker

1 paper1 finding

Humans1

Associations

Memory performance

mixedin humans1

1 study

Prefrontal cortex grey matter volume predicts memory performance in humans.
“We show that structures of the PFC alone predict memory performance better than either structures of the MTL alone or PFC and MTL combined.”
Humanshealthy individuals; compared with medial temporal lobe structures alone or combined with prefrontal cortex structuresprefrontal cortexn = 300
Associative memory is more strongly predicted by age-related differences in the prefrontal cortex than medial temporal lobes
Neuroimage. Reports23 Mar 2023

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1 in 12 months

Frontiers in Neurology2 Oct

Osteocalcin links brain volume to cognition in osteoporosis

In people with osteoporosis, higher undercarboxylated osteocalcin correlated with greater medial prefrontal cortex volume, which predicted one-year cognitive decline with…In people with osteoporosis, higher undercarboxylated osteocalcin correlated with greater medial prefrontal cortex volume, which predicted one-year cognitive decline with an AUC of 0.84.

Cohort study in peopleOsteoporosis

Paper

Neuroimage Reports23 Mar

Associative memory is more strongly predicted by age-related differences in the prefrontal cortex than medial temporal lobes

Cross-sectional study of 300 peopleMechanisms