Brain fuel: Glucagon's surprising role in thinking and insulin

NCT ID NCT06685146

First seen Apr 29, 2026 · Last updated May 16, 2026 · Updated 3 times

Summary

This study looked at how the hormone glucagon affects thinking and insulin release, separate from its effect on blood sugar. Fifteen healthy adults received infusions of glucagon and, on another day, glucose to match the same blood sugar levels. Researchers compared cognitive test scores and blood markers of insulin to see if glucagon has direct effects on the brain and pancreas.

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Contacts and locations

Locations

  • Department of Clinical Biochemistry, Copenhagen University Hospital - Bispebjerg and Frederiksberg, Copenhagen, Denmark

    Copenhagen, 2400, Denmark

Conditions

Explore the condition pages connected to this study.