Live·Open questions in longevity research

Specialised cell of an organ

Corticotrophs

Cells of the anterior pituitary involved in glucocorticoid feedback regulation

Hypotheses on this target 1

CorticotrophsFunction restoration. Hypotheses on this target 11Reprogramming. Hypotheses on this target 0Transplantation. Hypotheses on this target 0Elimination. Hypotheses on this target 0Proliferation. Hypotheses on this target 0

Function restoration1

  • Joint pituitary and adrenal correction may restore hormone pulses and improve multiple functions

    Where this hypothesis actsAnterior pituitary in old mice with defects in both pituitary feedback and adrenal response timing

    What is proposedRestore glucocorticoid feedback sensitivity in 50% of corticotrophs

    With whatControlled genetic model

    HowInducible tissue-specific genetic systems, with corrected cells distributed across the tissue; the required fraction needs calibration

    Possible resultPossible restoration of corticosterone pulses and three functional trajectories when both populations are corrected

    2026-09-30