Theoretical command
Check command of the hallmarks of aging framework, epigenetic clocks (Horvath, GrimAge, DunedinPACE), Gompertz mortality modelling, and where senolytic or partial reprogramming evidence actually stands.
Evidence to listen for
- Explains the underlying theory at the level the role demands, and can go a layer deeper when pushed
- Knows which results are established and which are contested
- Distinguishes their own contribution from the field's
- Comfortable saying where the theory runs out
Five-point scoring guide
Recites terminology without understanding; cannot go one layer deeper.
Surface familiarity; conflates established results with speculation.
Solid grasp of the core theory; thin at the frontier.
Strong command; separates settled results from open questions.
Cites specific intervention classes and clock validation limits, distinguishes lifespan from healthspan data, and names where the mouse-to-human gap breaks.