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Last Updated: 4 months ago

Possible Interaction: Caffeine and Glucose





Research Papers that Mention the Interaction

In conclusion, compared with glucose alone, 5 mg x kg(-1) x h(-1) of caffeine coingested with glucose increases exogenous CHO oxidation, possibly as a result of an enhanced intestinal absorption.
Journal of applied physiology  •  2005  |  View Paper
The underlying mechanism is likely to relate to the combined effects of caffeine and glucose on the brain.
Physiology & Behavior  •  2005  |  View Paper
These data suggest that there is some degree of synergy between the cognition-modulating effects of glucose and caffeine which merits further investigation.
Psychopharmacology  •  2004  |  View Paper
Blood samples were taken frequently … the following 3 h. RESULTS Glucose and insulin concentrations tended to be … in the first 30 min after caffeinated coffee consumption than after consumption of decaffeinated coffee or the control (P < 0.… for total and incremental area under the curve for glucose and insulin).
The American journal of clinical nutrition  •  2003  |  View Paper
These data support our hypothesis that caffeine ingestion decreases glucose disposal and suggests that adenosine plays a role in regulating glucose disposal in resting humans.
This represents a significant (P < 0.05) decrease (24%) in glucose disposal after caffeine ingestion.
We hypothesized that glucose disposal would be lower after the administration of caffeine compared with placebo.
Diabetes  •  2001  |  View Paper
Caffeine , a widely available constituent of coffee, tea, soft drinks, confectioneries, and over-the-counter remedies for colds and flu, simultaneously decreases cerebral blood flow and increases use of cerebral glucose [6].
Annals of Internal Medicine  •  1993  |  View Paper
After 5 days, complete tolerance developed to the effects of caffeine on blood pressure, heart rate and plasma glucose concentrations.
European Journal of Clinical Pharmacology  •  1991  |  View Paper
Caffeine treatment has reduced cell monolayer permeability after exposure to high glucose and desferoxamine as shown by TEER and FITC-dextran permeability assays.
Journal of cellular biochemistry  •  2017  |  View Paper
CONCLUSION These data suggest that co-administration of glucose and caffeine allows greater allocation of attentional resources than placebo or glucose alone.
CONCLUSION These data suggest that co-administration of glucose and caffeine allows greater allocation of attentional resources than placebo or glucose alone.
Human psychopharmacology  •  2014  |  View Paper
Trials in people with … that the ingestion of caffeine (approximately 200-500 mg) significantly increased blood glucose concentrations by 16-28% of the area … (AUC) and insulin concentrations by 19-48% of the AUC when taken prior to a glucose load , at the same time … sensitivity by 14-37%.
Journal of human nutrition and dietetics : the official journal of the British Dietetic Association  •  2013  |  View Paper
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