stem cell, the central foundation for regeneration and repair processes in the complex biological systems of living

cell immunology embryonic lineage biology somatic regeneration development potential pluripotency transplantation manipulation tissue molecular research transplant innovation engineering adult totipotent multipotency regenerative niche clinical culture growth plasticity proliferation rejuvenation pluripotent healthcare technology therapeutic stem genetics totipotency therapy repair multipotent trial ethical renewal medicine treatment embryogenesis reprogramming application differentiation disease ai generated