Learn Glossary biochemistry

Glucose tolerance factor

Chromium-containing compound that may potentiate insulin action.

Also: GTF

A proposed but structurally uncharacterized chromium complex once thought to enhance insulin signaling. Modern data have largely deemphasized supplemental chromium's role.

How one textbook covers it

  • Advanced Nutrition and Human Metabolism, 8th ed. (Gropper)Glossary

    A proposed but structurally uncharacterized chromium complex once thought to enhance insulin signaling. Modern data have largely deemphasized supplemental chromium's role.

Related terms

Insulin