A closer look at stem cells
You can think of stem cells as little, diligent workers doing their best to keep the body functioning properly. Embryonic stem cells are all-powerful. They can develop into any tissue or organ. Adult stem cells, however, are produced throughout life. They are called multipotent because they can form only certain types of tissue, and their effectiveness is already limited. Nevertheless, they are an important source of regeneration and contribute to the renewal of our bodies. In adulthood, the largest sources of stem cells are bone marrow and adipose tissue.
Stem cells are also found in peripheral blood, but most of them are not suitable for regeneration.