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The propensity to sign-track is associated with externalizing behavior and distinct patterns of reward-related brain activation in youth
Externalizing behaviors in childhood often predict impulse control disorders in adulthood; however, the underlying bio-behavioral risk factors are incompletely understood. In animals, the propensity to sign-track, or the degree to which incentive motivational value is attributed to reward cues, is a...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10020483/ https://www.ncbi.nlm.nih.gov/pubmed/36928057 http://dx.doi.org/10.1038/s41598-023-30906-3 |