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Associations between locus coeruleus MRI contrast and physiological responses to acute stress in younger and older adults
Acute stress activates the brain’s locus coeruleus (LC)-noradrenaline system. Recent studies indicate that a magnetic resonance imaging (MRI)-based measure of LC structure is associated with better cognitive outcomes in later life. Yet despite the LC’s documented role in promoting physiological arou...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9805382/ https://www.ncbi.nlm.nih.gov/pubmed/36088961 http://dx.doi.org/10.1016/j.brainres.2022.148070 |