This, however, needs further experimental evidence. 9.2 Why do PSCs Remain in Adult Cells and Organs after Completion of Embryogenesis? For many years it has been accepted that Tubulysin A adult tissues contain only tissue-committed stem cells (TCSCs), such as epidermal stem cells, HSCs, or skeletal muscle stem cells, which have a limited potential for … Continue reading This, however, needs further experimental evidence