Adolescent risk taking, impulsivity, and brain development: implications for prevention (2010)

 Dev Psychobiol. 2010 Apr;52(3):263-76. doi: 10.1002/dev.20442. Romer D. Source Annenberg Public Policy Center University of Pennsylvania, 202 S. 36th Street, Philadelphia, PA 19104, USA. [email protected] Abstract Individual differences in impulsivity underlie a good deal of the risk taking that is observed during adolescence, and some of the most hazardous forms of this behavior are linked […]

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Adaptations in brain reward circuitry underlie palatable food cravings and anxiety induced by high-fat diet withdrawal

Comments: Study examined many specific neurochemicals and proteins involved with drug addiction. Study found the same changes mirrored by the same behaviors in mice over fed on a highly palatable high fat diet. Int J Obes (Lond). 2012 Dec 11. doi: 10.1038/ijo.2012.197. Sharma S, Fernandes MF, Fulton S. Source CRCHUM and Montreal Diabetes Research Centre; […]

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Adaptations in brain reward circuitry underlie palatable food cravings and anxiety induced by high-fat diet withdrawal (2012)

Comments: Study examined many specific neurochemicals and proteins involved with drug addiction. Study found the same changes mirrored by the same behaviors in mice over fed on a highly palatable high fat diet. Int J Obes (Lond). 2012 Dec 11. doi: 10.1038/ijo.2012.197. Sharma S, Fernandes MF, Fulton S. Source CRCHUM and Montreal Diabetes Research Centre; […]

Read More… from Adaptations in brain reward circuitry underlie palatable food cravings and anxiety induced by high-fat diet withdrawal (2012)

Bupropion sustained release treatment decreases craving for video games and cue-induced brain activity in patients with Internet video game addiction (2010)

Exp Clin Psychopharmacol. 2010 Aug;18(4):297-304. doi: 10.1037/a0020023.   Han DH, Hwang JW, Renshaw PF. Source Department of Psychiatry, Chung Ang University, College of Medicine. Abstract Bupropion has been used in the treatment of patients with substance dependence based on its weak inhibition of dopamine and norepinephrine reuptake. We hypothesized that 6 weeks of bupropion sustained […]

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Glucocorticoids Regulation of FosB/ΔFosB Expression Induced by Chronic Opiate Exposure in the Brain Stress System (2012)

PLoS One. 2012;7(11):e50264. doi: 10.1371/journal.pone.0050264. Epub 2012 Nov 21.   García-Pérez D, Laorden ML, Milanés MV, Núñez C. Source Group of Cellular and Molecular Pharmacology, Department of Pharmacology, University School of Medicine, Murcia, Spain. Abstract Chronic use of drugs of abuse profoundly alters stress-responsive system. Repeated exposure to morphine leads to accumulation of the transcription […]

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INTERNET & VIDEO GAME ADDICTION BRAIN STUDIES

Our current list of Internet addiction brain studies. Without exception, all studies have found addiction-related brain changes in Internet addicts. This review of the literature makes a compelling argument for Internet porn addiction as a sub-type of Internet addiction Neuroscience of Internet Pornography Addiction: A Review and Update (2015). The review also critiques two recent […]

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