Regulation of dopamine system responsivity and its adaptive and pathological response to stress (2015)

Pauline Belujon , Anthony A. Grace DOI: 10.1098/rspb.2014.2516 Published 18 March 2015 Abstract Although, historically, the norepinephrine system has attracted the majority of attention in the study of the stress response, the dopamine system has also been consistently implicated. It has long been established that stress plays a crucial role in the pathogenesis of psychiatric […]

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Modulation of the glutamatergic transmission by Dopamine: a focus on Parkinson, Huntington and Addiction diseases (2015)

Front Cell Neurosci. 2015; 9: 25. Published online 2015 Mar 2. doi:  10.3389/fncel.2015.00025 PMCID: PMC4345909 Fabrizio Gardoni1 and Camilla Bellone2,* Author information ► Article notes ► Copyright and License information ► Go to: Abstract Dopamine (DA) plays a major role in motor and cognitive functions as well as in reward processing by regulating glutamatergic inputs. […]

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Getting stuck with pornography? Overuse or neglect of cybersex cues in a multitasking situation is related to symptoms of cybersex addiction (2015)

J Behav Addict. 2015 Mar 1;4(1):14-21. doi: 10.1556/JBA.4.2015.1.5. Schiebener J1, Laier C1, Brand M2. FULL TEXT PDF Abstract Background and aims Some individuals consume cybersex contents, such as pornographic material, in an addictive manner, which leads to severe negative consequences in private life or work. One mechanism leading to negative consequences may be reduced executive […]

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