Q: My fiance and I plan to have kids someday. I was wondering if it would be beneficial to keep our babies’ umbilical cords, ...

Stem cells are cells that have the capacity to self-renew ... specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent, depending on the number of cell types to ...

Because of this self-organizing capacity ... This is because tissue renewal in salamanders in not solely dependent on stem cells. Instead, specialized cells can return to a stem cell like state and ...

For decades, scientists assumed that neural stem cells (NSCs) only occur in the brain and spinal cord. A new international ...

Q My fiance and I plan to have kids someday. I was wondering if it would be beneficial to keep our babies’ umbilical cords, ...

How are induced pluripotent stem (iPS) cells different from embryonic stem (ES) cells? What can we use iPS cells for? ES cells were originally derived from the inner cell mass (ICM) or epiblast of ...

Jen has a PhD in human genetics from the University of California, Los Angeles where she is currently a project scientist. She enjoys teaching and communicating complex scientific concepts to a wide ...

Peripheral neural stem cells have the same cell morphology, self-renewal and differentiation capacity as neural stem cells of the brain. They express several specific markers and have genome-wide ...

Scientists at the University of California, Riverside, have discovered how adult stem cells retain their regenerative power.

A single molecular switch is essential for blood stem cells ... that drive stem cell self-renewal and survival. It also clarified the relationship between blood stem cells and their marrow ...

The procedure in question is stem cell therapy, a treatment that the Monty Python star undergoes every 12 to 18 months. “These cells travel ... This capacity for self-renewal makes them ...