Locus coeruleus activation
1 paper studies it5 more mention it2 findings
- Humans1
Associations
2Reaction time
mixedin humans1
1 study
Reaction time
mixedin humans1
Locus coeruleus activation is associated with reaction time in humans.
“Increased LC responses were observed during emotionally and task-related salient events, with subsequent accelerations and decelerations in reaction times, respectively”
HumansEmotionally versus task-related salient eventslocus coeruleusn = 50
Functional locus coeruleus imaging to investigate an ageing noradrenergic system
Communications biologyJun 27, 2024
Older age
upin humans1
1 study
Older age
upin humans1
Older age is associated with locus coeruleus activation in humans.
“older adults exhibited increased LC activation compared to younger adults”
Humanslocus coeruleusn = 50
Functional locus coeruleus imaging to investigate an ageing noradrenergic system
Communications biologyJun 27, 2024
Latest
3 papers in 12 monthsNeural Regeneration Research
Locus coeruleus-norepinephrine system dysfunction: A new concept in cognitive aging and neurodegenerative diseases
ReviewMechanisms
AAIC 2025 Abstract
Lower resting‐state phasic locus coeruleus activity is associated with cortical tau accumulation and cognitive decline in preclinical Alzheimer's disease
Cohort study of 92 peopleMechanisms
AAIC 2025 Abstract
Lower resting‐state phasic locus coeruleus activity is associated with cortical tau accumulation and cognitive decline in preclinical Alzheimer’s disease
Cohort study of 92 peopleMechanisms
GSA 2024 Abstract
FAMILY HISTORY OF ALZHEIMER’S DISEASE AND LOCUS COERULEUS ACTIVATION IN HEALTHY OLDER AND YOUNGER ADULTS
Cross-sectional study of 77 peopleMechanisms
Communications Biology
Functional locus coeruleus imaging to investigate an ageing noradrenergic system
Cross-sectional study of 50 peopleBiomarkers
The Journal of Neuroscience
Dopamine-Dependent QR2 Pathway Activation in CA1 Interneurons Enhances Novel Memory Formation
Experiments in animalsMechanisms