Live·Open questions in longevity research

Indicator or biomarker

Mitotically reactivatable infected cell count

The number of infected cells that yield viable bacteria after a standardized mitotic challenge

Hypotheses on this target 1

Mitotically reactivatable infected cell countTelling states apart. Hypotheses on this target 0Direct measurement. Hypotheses on this target 11Indicator replacement. Hypotheses on this target 0

Direct measurement1

  • Host cell division enables dormant bacteria to awaken in some mucosal infections

    Where this hypothesis actsOlder-donor urothelial cultures undergoing repair during intracellular bacterial infection

    What is proposedQuantify mitotically reactivatable infected cells to estimate the repair threshold

    With whatInstrument or assay

    HowCount cells yielding viable bacteria after a standardized mitotic challenge and test prediction of rebound beyond total CFU

    Possible resultPossible identification of a threshold below which accelerated repair is protective

    2026-09-21