Results 61 to 70 of about 624 (119)

The Role of Nootropic Supplements in Sports: Enhancing Cognitive and Physical Performance Simultaneously

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
The review examines the nootropic effects of substances used in sports through their impact on neurotransmission, neuroendocrine control, energy production, synaptic plasticity, and neurovascular connections. The four key neurotransmitters dopamine, acetylcholine, serotonin, and GABA function to control motivation, attention, fatigue perception, and ...
Zheng Yi
wiley   +1 more source

Current problems of synaptic plasticity

open access: yesАнналы клинической и экспериментальной неврологии, 2018
The present review focuses on the results of modern studies confirming the last century ideas about the effect of neuron discharge on the effectiveness of its synaptic inputs. This concept is being developed now at the receptor, channel and intracellular
Vladimir G. Skrebitsky   +1 more
doaj   +1 more source

Unlocking the Quality Potential of Liberoid Coffee: Advances in Composition, Processing, and Microbial Fermentation

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Liberoid coffee (Coffea liberica group), comprising varieties of Liberica and Excelsa coffee types, is gaining attention for its unique chemical composition and sensory potential. However, its quality remains under‐optimized due to limited understanding of genotype‐specific traits and processing responses.
Noor Ariefandie Febrianto, Fan Zhu
wiley   +1 more source

Cognitive Enhancers (Nootropics). Part 1: Drugs interacting with Receptors. Update 2014

open access: yes, 2014
Scientists working in the fields of Alzheimer's disease and, in particular, cognitive enhancers are very productive. The review "Cognitive enhancers (nootropics): drugs interacting with receptors" was accepted for publication in July 2012.
Froestl, Wolfgang   +8 more
core   +1 more source

Dual Ligand‐Enabled Nondirected C─H Olefination of (Hetero)Arenes for the Synthesis of Clickable Derivatives

open access: yesChemistry – A European Journal, Volume 32, Issue 15, 22 April 2026.
We report an efficient method for late‐stage installation of “clickable” alkyne groups into diverse (hetero)arenes. Using a dual‐ligand palladium catalyst that combines an NASA ligand with an N‐heterocycle, an acrylate unit bearing a terminal alkyne can be introduced via nondirected C─H activation.
Tommaso Braga   +2 more
wiley   +1 more source

Nootropics

open access: yes, 2016
This bachelor thesis deals with the group of substances called nootropics, otherwise known as smart drugs. Nootropics are composed of a diverse group of medicinal substances, which, with their effect, enhance the abilities of human thinking, learning and
Malík, Matěj
core  

Unifi nootropics from the lab to the web: a story of academic (and industrial) shortcomings

open access: yes, 2016
This paper is a review of the work of my former academic group of research in the past 15 years, in the field of cognition enhancers (also called nootropics) that identified two very potent molecules: Unifiram and Sunifiram that for a variety of reasons ...
Fulvio Gualtieri (1385151)
core   +1 more source

The neural correlates of selective stopping

open access: yes, 2019
There is a historical interest in improving cognitive performance for individuals in fields such as academia. Nootropics, also known as smart drugs, are increasingly being used by individuals to obtain desirable cognitive benefits.
Hallinan-Blazely, H (15934325)
core   +2 more sources

Neuroprotective Effect of Ashtanga Ghrita on Spatial Learning and Memory in Scopolamine-Induced Amnesia in Rat Model

open access: yesJournal of Ayurveda
Introduction: Ashtanga Ghrita (AG), Medhya Rasayana (nervine rejuvenator), is used for the treatment of neurodegenerative disorders. The contents of AG specifically act on Medha (intellect), whereas the lipid part, Go Ghrita, serves as a medium for the ...
Yashika Singh, DevNath Singh Gautam
doaj   +1 more source

Ethical Underpinning and Implications of “Nootropic” Concept

open access: yesActa Universitatis Lodziensis: Folia Philosophica, 2018
The current generation paving the path for new research marks a milestone to attain the ancient goal of improving our cognition. To date, increased prevalence of cognitive enhancers by healthy people has raised the scientific community’s attention as ...
Pranab Rudra
doaj   +1 more source

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