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Study examines addiction as a disorder of decision-making

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From the Canadian Association for Neuroscience press release via EurekAlert!: New research shows that craving drugs such as nicotine can be visualized in specific regions of the brain that are implicated in determining the value… 

Study suggests dopamine regulates the motivation to act

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From the Asociacion RUVID press release via MedicalXpress: The widespread belief that dopamine regulates pleasure could go down in history with the latest research results on the role of this neurotransmitter. Researchers have proved that… 

Study links pathological gambling to excessive optimism

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From the CNRS (Délégation Paris Michel-Ange) press release via AlphaGalileo: Compulsive gamblers suffer from an optimism bias that modifies their subjective representation of probability and affects their decisions in situations involving high-risk monetary wagers. This… 

Study suggests dopamine regulates the motivation to act

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From the Asociación RUVID press release via AlphaGalileo: The widespread belief that dopamine regulates pleasure could go down in history with the latest research results on the role of this neurotransmitter. Researchers have proved that… 

Study suggests gaming addiction needs a standard definition

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From the University of Adelaide press release via HealthCanal: Researchers at the University of Adelaide say treatment for people affected by video game “addiction” would be improved if a standard definition of the problem were… 

Study examines cognitive, neural mechanisms of gambling addiction

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From the British Neuroscience Association press release via ScienceDaily: Fascinating new studies into brain activity and behavioural responses have highlighted the overlap between pathological gambling and drug addiction. The research, which is presented at the…