Locus coeruleus signal intensity

2 papers2 findings

Humans2

Associations

2

Fluid cognition

upin humans1

1 study

Locus coeruleus signal intensity is associated with fluid cognition in humans.
“increased rostral LC signal intensity was positively associated with higher fluid cognition.”
Humans
Age-related differences in locus coeruleus intensity across a demographically diverse sample
Neurobiology of agingMar 13, 2025

Age

mixedin humans1

1 study

Age is associated with locus coeruleus signal intensity in humans.
“LC signal intensity was lowest in early adulthood, peaked around age 60, and then decreased again in the oldest adults”
Humansn = 134
Age-related differences in locus coeruleus intensity across a demographically diverse sample
Neurobiology of agingMar 13, 2025

Latest

Nature CommunicationsMar 21

Computational memory capacity predicts aging and cognitive decline

Cohort study of 636 peopleCognitive decline

Neurobiology of AgingMar 19

Age-related differences in locus coeruleus intensity across a demographically diverse sample

Cross-sectional study of 134 peopleMechanisms

Nature CommunicationsApr 7

Noradrenergic-dependent functions are associated with age-related locus coeruleus signal intensity differences

Study in peopleMechanisms