Figure 7. Senescence-associated
β-galactosidase activity stainings in human corneal endothelial cells
of ex vivo corneas from the young and old donors. In column A,
there are weak and few to no stainings for SA-β-Gal activity in the
young donor. In column B, more focal weak and multifocal
intense stainings for SA-β-Gal are detected in the old donors.