Arousal increases neural gain via the locus coeruleus-norepinephrine system in younger adults but not in older adults

In younger adults, arousal amplifies attentional focus to the most salient or goal-relevant information while suppressing other information. A computational model of how the locus coeruleus-norepinephrine (LC-NE) system can implement this increased selectivity under arousal and an fMRI study compari...

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Detalles Bibliográficos
Autores principales: Lee, Tae-Ho, Greening, Steven G., Ueno, Taiji, Clewett, David, Ponzio, Allison, Sakaki, Michiko, Mather, Mara
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6176734/
https://www.ncbi.nlm.nih.gov/pubmed/30320223
http://dx.doi.org/10.1038/s41562-018-0344-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6176734/
https://www.ncbi.nlm.nih.gov/pubmed/30320223
http://dx.doi.org/10.1038/s41562-018-0344-1

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