Stem cells are unique kind of cells. Stem cells are undifferentiated cells that can differentiate into specialized cells that are able to regenerate themselves continuously. These cells exist all over the human body; its task is to resist diseases, rehabilitation of damages, re-grow important cells and takes the necessary measures for hair and skin to grow.
Recently experts in the fields of science and biology have conducted many studies and unprecedented experiments on hair growth; these studies and experiments document the important role stem cells have in repairing the responsible cells for hair growth when it comes to people who suffer from hair loss or baldness by inventing a new cure and a new technique in the field of hair transplant, which is hair transplants using stem cells.
Stem cells exist mainly in bone marrow in the human body; they are also spread all over the body moving around the systems and organs in the body in order to renew its functions and sometimes they stay inactive for a long period of time.
The main goal of stem cells is to defend and preserve the body as well as compensating for the dead cells.
Stem cells are the only cells in the human body that can evolve into a different kind of cells, because they can divide and differentiate into different cells. This makes it the most versatile and the most known cell in the human vital system.
The lack of cell regeneration is the cause behind many known diseases. These diseases and other medical conditions-including hair loss- are caused by the shortage that occurs in the numbers of stem cells.