regeneration

These distant cells appeared to influence the planarian stem cells' position and function during regeneration, even from afar.

For years, the regeneration of older men has dominated our screens.

The new doctor has usually been introduced on the show through regeneration, but Piper's statement did not make it clear whether she will be the 16th doctor.

Here, they exist as immature melanoblasts, ensuring that hair and skin maintain their color through repeated cycles of regeneration.

A sole wolf, known by wildlife officials as OR-7, crossed the Oregon border and helped launch the regeneration of California’s wolf population.