Connexin rewiring with age: bump-heatmap ranks isoform tiles by slope, showing declining gap-junction coupling. Simulated data, literature-grounded trend.

Connexin rewiring with age: bump-heatmap ranks isoform tiles by slope, showing declining gap-junction coupling. Simulated data, literature-grounded trend.
Rapamycin dose-response for S6K1-T389 shifts rightward with age: higher EC50, mTORC1 harder to inhibit. Simulated data, literature-grounded trend.
"Telomere shortening triggers cellular senescence & affects lifespan. Resilience modulates stress impact on epigenetic aging, but doesn't affect telomere length. Know the difference: #TelomeresNotStress #ResilienceVsSenescence #AgingBiology #Neuroplasticity"