Learn Glossary metabolism

Cori cycle

Pathway in which muscle/RBC lactate travels to liver, is converted to glucose, and returns to peripheral tissues.

Inter-organ cycle linking anaerobic glycolysis in muscle and erythrocytes (producing lactate) to hepatic gluconeogenesis. Liver converts lactate back to glucose, which re-enters the blood for reuse by peripheral tissues.

How one textbook covers it

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

    Inter-organ cycle linking anaerobic glycolysis in muscle and erythrocytes (producing lactate) to hepatic gluconeogenesis. Liver converts lactate back to glucose, which re-enters the blood for reuse by peripheral tissues.

Related terms

Gluconeogenesis, Glycolysis