Sign- and goal-tracking score does not correlate with addiction-like behavior following prolonged cocaine self-administration

RATIONALE: In classical conditioning, sign-tracking reflects behavior directed toward a conditioned stimulus (CS) in expectation of a reward (unconditioned stimulus, US); in contrast, goal-tracking describes behavior directed toward the location of delivery of a US. As cues previously paired with dr...

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Detalles Bibliográficos
Autores principales: Pohořalá, Veronika, Enkel, Thomas, Bartsch, Dusan, Spanagel, Rainer, Bernardi, Rick E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2021
Materias:
Original Investigation
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8292273/
https://www.ncbi.nlm.nih.gov/pubmed/33950271
http://dx.doi.org/10.1007/s00213-021-05858-z

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8292273/
https://www.ncbi.nlm.nih.gov/pubmed/33950271
http://dx.doi.org/10.1007/s00213-021-05858-z

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