Results 21 to 30 of about 2,445 (218)

16S rRNA gene profiling and genome reconstruction reveal community metabolic interactions and prebiotic potential of medicinal herbs used in neurodegenerative disease and as nootropics. [PDF]

open access: yes, 2019
The prebiotic potential of nervine herbal medicines has been scarcely studied. We therefore used anaerobic human fecal cultivation to investigate whether medicinal herbs commonly used as treatment in neurological health and disease in Ayurveda and other ...
Albayrak, Levent   +10 more
core   +5 more sources

Health and social problems associated with recent Novel Psychoactive Substance (NPS) use amongst marginalised, nightlife and online users in six European countries. [PDF]

open access: yes, 2017
Continued diversification and use of new psychoactive substances (NPS) across Europe remains a public health challenge. The study describes health and social consequences of recent NPS use as reported in a survey of marginalised, nightlife and online NPS
A Bourne   +83 more
core   +12 more sources

PATHOPHYSIOLOGICAL BASICS OF ACUTE BRAIN ISCHEMIA MODERN PHARMACOTHERAPY. NOOTROPICS AND ANTIOXIDANTS’ ROLE IN NEUROPROTECTION

open access: yesМедицинский вестник Юга России, 2013
The methodology of brain protection from acute ischemic damage is a primary aim of modern pharmacology. The paper represents a review of modern drugs diminishing brain ischemia subsequences. The most important directions of neuroprotection are determined
E. V. Gantsgorn   +2 more
doaj   +1 more source

Pharmacological Human Enhancement: An Overview of the Looming Bioethical and Regulatory Challenges

open access: yesFrontiers in Psychiatry, 2020
Cognitive enhancement, a rather broad-ranging principle, can be achieved in various ways: healthy eating and consistent physical exercise can lead to long-term improvements in many cognitive domains; commonplace stimulants such as caffeine, on the other ...
Giovanna Ricci
doaj   +1 more source

Kinematic analysis of handwriting movements in patients with Alzheimer's disease, mild cognitive impairment, depression and healthy subjects [PDF]

open access: yes, 2003
A variety of studies have demonstrated that motor disorders, parkinsonism and extrapyramidal motor symptoms (EPMS) are common in patients with Alzheimer's disease (AD).
Burger, K.   +5 more
core   +1 more source

Heroin-piracetam mixture: suggested mechanisms of action and risks of misinterpretation for drug users [PDF]

open access: yes, 2017
Piracetam is a positive allosteric modulator of the α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor that has been frequently used in the treatment of cognitive disorders.
Cappelletti, Simone   +4 more
core   +1 more source

Large-Scale Cognitive GWAS Meta-Analysis Reveals Tissue-Specific Neural Expression and Potential Nootropic Drug Targets

open access: yesCell Reports, 2017
Here, we present a large (n = 107,207) genome-wide association study (GWAS) of general cognitive ability (“g”), further enhanced by combining results with a large-scale GWAS of educational attainment.
Max Lam   +64 more
doaj   +1 more source

MOLECULAR DESIGN OF N-ACYL DERIVATIVES OF 2-(2-OXOPYROLIDIN-1-YL)-ACETAMIDE WITH GABA-ERGIC AND GLUTAMATERGIC ACTIVITIES

open access: yesФармация и фармакология (Пятигорск), 2021
The first of the most successfully implemented nootropic drugs in medical practice is piracetam, which should be attributed to cyclic derivatives of gamma-aminobutyric acid.
I. P. Kodonidi   +2 more
doaj   +1 more source

Awareness on nootropic herbs among dental students Herbal nootropic agents

open access: yesInternational Journal of Research in Pharmaceutical Sciences, 2020
Nootropics herb constitutes of compounds that enhance cognitive performance by increasing mental functions memory, creativity, motivation, and attention, eventually causing individuals to be many alerts and focused. These nootropic herbs tend to enhance brain performances. To assess the awareness on nootropic herbs among dental students.
null Denesh Raj   +2 more
openaire   +1 more source

Octodrine: New Questions and Challenges in Sport Supplements [PDF]

open access: yes, 2018
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (CC BY 4.0).Background: Octodrine is the
Ademiluyi   +21 more
core   +3 more sources

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