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[h=2]Introduction[/thanks]Stem cells are undifferentiated biological cells that can differentiate into specialized cells and can divide to produce more stem cells. In the human body, stem cells exist in a complex microenvironment called the niche, which regulates stem cell quiescence, self-renewal and differentiation. They are used by the body to respond to regenerative need and thus are a target cell type in degenerative conditions of aging.
[h=2]Mesenchymal Stem Cells[/thanks]Mesenchymal stem cells (MSCs) can differentiate into cartilage, bone, adipose and reticular lineages and can be easily separated from clinical samples for experimental research. They can even be isolated from patients and, after population expansion, be used as possible treatments following.
Stem cells have inherent phenotypical instability out of their niche
[h=2]Mesenchymal Stem Cells[/thanks]Mesenchymal stem cells (MSCs) can differentiate into cartilage, bone, adipose and reticular lineages and can be easily separated from clinical samples for experimental research. They can even be isolated from patients and, after population expansion, be used as possible treatments following.
Stem cells have inherent phenotypical instability out of their niche
