Stem cells are unspecialized cells that have the potential to develop into any type of cell in the body. They are essential for growth, desarrollo, and repair. Stem cells can be found in many different parts of the body, incluyendo la médula ósea, cordón umbilical, and adipose tissue.
The Origin of Stem Cells
Stem cells are derived from the inner cell mass of a blastocyst, which is a hollow ball of cells that forms during the early stages of embryonic development. The inner cell mass gives rise to all of the tissues and organs of the body.
Fuentes de células madre
Hay dos tipos principales de células madre.: células madre embrionarias y células madre adultas.
- Células madre embrionarias are derived from the inner cell mass of a blastocyst. They are pluripotent, which means that they have the potential to develop into any type of cell in the body.
- Células madre adultas are found in many different tissues and organs of the body. son multipotentes, which means that they have the potential to develop into a limited number of cell types.
Stem cells are a valuable source of new cells for transplantation and regenerative medicine. They have the potential to be used to treat a wide range of diseases and conditions, incluyendo el cáncer, cardiopatía, y lesiones de la médula espinal.
