Oxygen and Stem Cells May Have Reshaped Early Complex Animals – Quanta Magazine
Quanta Magazine |
Oxygen and Stem Cells May Have Reshaped Early Complex Animals
Quanta Magazine Their hypothesis is that the evolution of the capacity to maintain undifferentiated cells — even when those cells were exposed to higher levels of oxygen — allowed animals to keep stocks of stem cells for tissue growth and repair. That capacity, in … |
