Energy drink ingredients. Contribution of caffeine and taurine to performance outcomes

@article{Peacock2013EnergyDI,
  title={Energy drink ingredients. Contribution of caffeine and taurine to performance outcomes},
  author={Amy Peacock and Frances Heritage Martin and Andrea Carr},
  journal={Appetite},
  year={2013},
  volume={64},
  pages={1-4}
}
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ogma.newcastle.edu.au:443
60 Citations
Highly Influential Citations
1
Background Citations
14
Methods Citations
1

60 Citations

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The results suggest that any beneficial effects energy drinks have on cognitive performance, may be due to the presence of caffeine, and that the addition of taurine may actually attenuate the effects of caffeine if cognitive task demands are high.

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Cumulative neurobehavioral and physiological effects of chronic caffeine intake: individual differences and implications for the use of caffeinated energy products.

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The scientific evidence for sleep loss, circadian phase, sleep inertia, and the time-on-task effect as causes of low energy is discussed and research assessing the efficacy of caffeine to counteract decreased alertness and increased fatigue in such situations is summarized.

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The 5-Hour Energy group rated alertness higher than other caffeine treatments, and was the only group to demonstrate decreases in alpha waves, memory improvements, and impaired glucose homeostasis.

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Cognitive and Mood Effects of a Nutrient Enriched Breakfast Bar in Healthy Adults: A Randomised, Double-Blind, Placebo-Controlled, Parallel Groups Study

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It is demonstrated that a nutrient enriched breakfast bar with low caffeine content can exert striking beneficial effects on acute cognitive function and alertness, and on tasks assessing attention, working and episodic memory and executive function.

Attentional and working memory performance following alcohol and energy drink: A randomised, double-blind, placebo-controlled, factorial design laboratory study

TLDR
Mutual antagonism between alcohol and ED showed no consistent pattern and likely reflects a complex interaction between caffeine and alcohol levels, phase of the blood alcohol limb, task domain and cognitive load.

The Effects of Caffeine on Short Term Memory

TLDR
Results indicated that caffeine had a significant effect on memory, but not math test results, and there was a positive correlation between GPA and caffeine consumption.

Influence of energy drink ingredients on mood and cognitive performance.

  • E. Childs
  • Psychology, Medicine
    Nutrition reviews
  • 2014
TLDR
This article reviews the available empirical data on the interactive effects of these ingredients and caffeine on sleep and cognitive performance and suggests objectives for future study.

The Combined Effect of Caffeine and Ornithine on the Mood of Healthy Office Workers

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The results of the present study suggest that there is a unique synergistic effect between caffeine and ornithine on the mood of healthy office workers and that Ornithine may potentiate the effects of caffeine.
...

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