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Review
. 2015 Jan;13(1):5-11.
doi: 10.2174/1570159X13666141210221750.

Smart drugs and synthetic androgens for cognitive and physical enhancement: revolving doors of cosmetic neurology

Paola Frati  1 , Chrystalla Kyriakou  2 , Alessandro Del Rio  2 , Enrico Marinelli  2 , Gianluca Montanari Vergallo  2 , Simona Zaami  2 , Francesco P Busardò  2
Affiliations
Review

Smart drugs and synthetic androgens for cognitive and physical enhancement: revolving doors of cosmetic neurology

Paola Frati et al. Curr Neuropharmacol. 2015 Jan.

Abstract

Cognitive enhancement can be defined as the use of drugs and/or other means with the aim to improve the cognitive functions of healthy subjects in particular memory, attention, creativity and intelligence in the absence of any medical indication. Currently, it represents one of the most debated topics in the neuroscience community. Human beings always wanted to use substances to improve their cognitive functions, from the use of hallucinogens in ancient civilizations in an attempt to allow them to better communicate with their gods, to the widespread use of caffeine under various forms (energy drinks, tablets, etc.), to the more recent development of drugs such as stimulants and glutamate activators. In the last ten years, increasing attention has been given to the use of cognitive enhancers, but up to now there is still only a limited amount of information concerning the use, effect and functioning of cognitive enhancement in daily life on healthy subjects. The first aim of this paper was to review current trends in the misuse of smart drugs (also known as Nootropics) presently available on the market focusing in detail on methylphenidate, trying to evaluate the potential risk in healthy individuals, especially teenagers and young adults. Moreover, the authors have explored the issue of cognitive enhancement compared to the use of Anabolic Androgenic Steroids (AAS) in sports. Finally, a brief overview of the ethical considerations surrounding human enhancement has been examined.

Keywords: Anabolic androgenic steroids (AAS); Human enhancement; cosmetic neurology; methylphenidate; smart drugs.

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Figures

Fig. (1)
Fig. (1)
Chemical structure of Methylphenidate.
Fig. (2)
Fig. (2)
Possible side effects after chronic use of Methylphenidate.
Fig. (3)
Fig. (3)
Trends of use of methylphenidate compared to amphetamine during the years 2002-2006.
See this image and copyright information in PMC

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