Live·Open questions in longevity research

Metabolism and energy

Cortisol inactivation

The metabolic conversion of cortisol into inactive products

Hypotheses on this target 1

Cortisol inactivationInhibition. Hypotheses on this target 0Activation. Hypotheses on this target 11Function preservation. Hypotheses on this target 0Supplementation. Hypotheses on this target 0Feedback restoration. Hypotheses on this target 0Direct measurement. Hypotheses on this target 0
  • Inhibition
  • Activation1
  • Function preservation
  • Supplementation
  • Feedback restoration
  • Direct measurement

Activation1

  • Gut–liver feedback may prolong cortisol exposure by suppressing its breakdown

    Where this hypothesis actsHepatic cortisol disposal potentially suppressed by inflammation in a subset of aging humans

    What is proposedRestore cortisol inactivation through the candidate hepatic disposal pathway

    With whatNot stated in the record

    HowPathway-specific restoration is proposed, but the enzyme or reaction sequence and a selective restoration method remain unidentified

    Possible resultPossible lower free-cortisol exposure, weaker gut-liver feedback and improved sleep and activity recovery

    2026-10-10