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Blockade of the cholecystokinin CCK-2 receptor prevents the normalization of anxiety levels in the rat
ArticleAbstract: Cholecystokinin (CCK), through the CCK-2 receptor, exerts complex effects on anxiety. While CCK agonPalabras claves:Behavior rating scale, Cholecystokinin, Cholecystokinin B, Performance anxiety, ReceptorAutores:Akil H., Bourin M., Santiago J. Ballaz, Watson S.J.Fuentes:googlescopusAnalysis of 5-HT6 and 5-HT7 receptor gene expression in rats showing differences in novelty-seeking behavior
ArticleAbstract: Sensation-seeking is a human personality trait associated with a greater propensity to use psychoactPalabras claves:5-HT, anxiety, Dentate gyrus, olfactory tubercle, thalamusAutores:Akil H., Santiago J. Ballaz, Watson S.J.Fuentes:googlescopusInteraction between cholecystokinin and the fibroblast growth factor system in the ventral tegmental area of selectively bred high- and low-responder rats
ArticleAbstract: Mesolimbic dopaminergic outputs are regulated by cholecystokinin (CCK), a neuropeptide implicated inPalabras claves:Colocalization, Fibroblast growth factor receptor-1, Fibroblast growth factor-2, in situ hybridization, Individual differences, Novelty responseAutores:Akil H., Perez J., Santiago J. Ballaz, Waselus M., Watson S.J.Fuentes:googlescopusPrevious Experience Affects Subsequent Anxiety-Like Responses in Rats Bred for Novelty Seeking
ArticleAbstract: Novelty-seeking behavior in rats is deemed to model sensation seeking in humans, a personality traitPalabras claves:Adaptation, elevated plus maze, Learning, Light-dark box, novelty-seeking behaviorAutores:Akil H., Santiago J. Ballaz, Watson S.J.Fuentes:googlescopusThe 5-HT7 receptor: Role in novel object discrimination and relation to novelty-seeking behavior
ArticleAbstract: Despite showing high affinity for neuroleptics and hallucinogens, the function of the 5-HT7 receptorPalabras claves:5-HT7 receptor, novelty-seeking, SB269.970, scopolamine, Working memoryAutores:Akil H., Santiago J. Ballaz, Watson S.J.Fuentes:googlescopusThe CCK-system mediates adaptation to novelty-induced stress in the rat: A pharmacological evidence
ArticleAbstract: Brain cholecystokinin (CCK) and its receptor CCK(2) have been implicated in the etiology of anxiety.Palabras claves:Cholecystokinin, Elevated plus-maze, Light-dark box, LY225.910, novelty-seekingAutores:Akil H., Santiago J. Ballaz, Watson S.J.Fuentes:googlescopusThe CCK-system underpins novelty-seeking behavior in the rat: Gene expression and pharmacological analyses
ArticleAbstract: Cholecystokinin (CCK) and its receptor CCK-2R have been shown to promote emotional responsivity andPalabras claves:5-HT7 receptor, CCK-2R, Cholecystokinin, LY225.910, M2 receptor, novelty-seeking behaviorAutores:Akil H., Santiago J. Ballaz, Watson S.J.Fuentes:googlescopus