Novelty seeking

Adolescence is a time of novelty seeking related to curiosity and learning skills for survival that maybe part of a natural maturation process. Adolescent brains are not fully mature, especially the frontal lobes, which have to do with problem... [Pg.38]

Novelty seeking. A natural youthful tendency to seek out new and interesting experiences. [Pg.46]

Strobel, A., Lesch, K. P., Hohenberger, K., et al. (2002) No association between dopamine receptor gene exon III and -521C/T polymorphism and novelty seeking. Mol. Psychiatry. 7, 537-538. [Pg.172]

Laucht, M., Becker, K., Blomeyer, D., and Schmidt, M. H. (2007) Novelty seeking involved in mediating the association between the dopamine D receptor gene exon III polymorphism and heavy drinking in male adolescents results from a high-risk community sample. Biol. Psychiatry. 61, 87-92. [Pg.172]

Fernandez-Teruel A, DriscoU P, Gil L, Tobena A, Escorihuela RM (2002) Enduring effects of environmental enrichment on novelty seeking, saccharin and ethanol intake in two rat lines (RHA/Verh and RLA/Verh) differing in incentive-seeking behavior. Pharmacol Biochem Behav 73 225-231... [Pg.63]

Ebstein, R.P., Novick, O., Umansky, R., Priel, B., Osher, Y., Blaine, D., Bennett, E.R., Nemanov, L., Katz, M., and Belmaker, R.H. (1996) Dopamine D4 receptor (D4DR) exon III polymorphism associated with the human personality trait of novelty seeking. Nat Genet 12 78-80. [Pg.93]

A crucial concept in this area is that of novelty seeking. The mammalian nervous system appears to be biologically programmed to attend to novel information more readily than to familiar information. For example, human subjects respond more rapidly to novel auditory stimuli than to familiar repetitive stimuli (Tiifinen et al. 1994). In the... [Pg.80]

In recent years, a growing body of evidence has accumulated to suggest that novelty-seeking behavior may be mediated by the VTA-MFB-Acb mesolimbic DA system (Bardo, Donahew, and Harrington 1996). For example, novelty-provoked locomotor behavior in rodents is blocked by Acb microinjections of DA antagonists (Hooks and Kativas... [Pg.81]

At the same time, excessive novelty seeking or sensation seeking may be patently disadvantageous where behavioral inhibition is necessary to avoid predation or other dangerous circumstances. [Pg.83]

Bardo, Michael T., Robert L. Donohew, and Nancy G. Harrington. 1996. "Psychobiology of Novelty-Seeking and Drug-Seeking Behavior." Behavioural Brain Research 77 23-43. [Pg.92]

Benjamin, Joathon, Lin Li, Chavis Patterson, Benjamin D. Greenberg, Dennis L. Murphy, and Dean H. Hamer. 1996. "Population and Familial Association Between the D4 Dopamine Receptor Gene and Measures of Novelty Seeking." Nature Genetics 12 81-84. [Pg.93]

Ebstein, Richard P.,and Robert H. Belmaker. 1997. "Saga of an Adventure Gene Novelty Seeking, Substance Abuse, and the Dopamine D4 Receptor (D4DR) Exon 111 Repeat Polymorphism." Molecular Psychiatry 2 381-84. [Pg.97]

Gelemter, J., H. R. Kranzler, E. Coccaro, L. Siever, A. New, and C. L. Mulgrew. 1997. "D4 Dopamine-Receptor (DRD4) Alleles and Novelty Seeking in Substance-Dependent, Personality-Disorder, and Control Subjects." American Journal of Human Genetics 61 1144-52. [Pg.100]

Malhotra, . ., M. Virkkunen, W. Rooney, M. Eggert, Markku Linnoila, and D. Goldman. 19%. "The Association Between the Dopamine D4 Receptor (DRD4) 16 Amino Acid Repeat Polymorphism and Novelty Seeking." Molecular Psychiatry 1 388-91. [Pg.107]

McCourt, William F., Ronald J. Gurrera, and Henry S. G. Cutter. 1993. "Sensation Seeking and Novelty Seeking Are They the Same " Journal of Nervous and Mental Disease 181 309-12. [Pg.108]

Misslin, Rene, and Philippe Ropartz. 1981. "Effects of Methamphetamine on Novelty-Seeking Behaviour by Mice." Psychopharmacology 75 39-43. [Pg.108]

Wills, Thomas A., Michael Windle, and Sean D. Cleary. 1998. "Temperament and Novelty Seeking in Adolescent Substance Use Convergence of Dimensions of... [Pg.117]

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