◂ PEPTIDE GLOSSARY
Mechanism & Biology

AMPK

Also known as: AMP-activated protein kinase · energy sensor

The cell’s master energy sensor; its activation is a key mechanism studied for MOTS-c and metabolic research compounds.

AMPK (AMP-activated protein kinase) is an enzyme that acts as the cell’s fuel gauge: when energy runs low it switches on pathways that generate energy and switches off those that consume it. It is a master regulator of metabolism.

AMPK activation is one of the central mechanisms studied for MOTS-c and other metabolic research compounds, linking them to glucose handling, fat metabolism and the exercise-mimetic literature.

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