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Evolutionary Considerations on the Emerging Subculture of the E-psychonauts and the Novel Psychoactive Substances : A Comeback to the Shamanism?
(2017-12-31)
BACKGROUND: Evolutionary research on drug abuse has hitherto been restricted to proximate studies, considering aetiology, mechanism, and ontogeny. However, in order to explain the recent emergency of a new behavioral pattern ...
The "Endless Trip" among the NPS Users: Psychopathology and Psychopharmacology in the Hallucinogen-Persisting Perception Disorder. A Systematic Review
(2017-11-20)
Hallucinogen-persisting perception disorder (HPPD) is a syndrome characterized by prolonged or reoccurring perceptual symptoms, reminiscent of acute hallucinogen effects. HPPD was associated with a broader range of LSD ...
An insight into the deep web; why it matters for addiction psychiatry?
(2017-06-28)
ABSTRACT Objective. Nowadays, the web is rapidly spreading, playing a significant role in the marketing/sale/distribution of ‘quasi’ legal drugs, hence facilitating continuous changes in drug scenarios. The easily renewable ...
From concept(ion) to life after death/the grave: the ‘natural’ history and life-cycle(s) of Novel Psychoactive Substances (NPS)
(2017-06-28)
A range of information needs should be met in order to better understand and predict the longevity/existence of Novel Psychoactive Substances (NPS). This conceptual paper argues that one way of assessing how long a molecule ...
Cannabis; epidemiological, neurobiological and psychopathological issues: an update
(2017-04-13)
Cannabis is the illicit drug with both the largest current levels of consumption and the highest reported lifetime prevalence levels in the world. Across different countries, the prevalence of cannabis use varies according ...