A biomedical approach within the field of regenerative medicine may involve the use of stem cells, progenitor cell. 

1. Cell Therapies (the injection of stem cells or progenitor cells); immunomodulation therapy (regeneration by biologically active molecules administered alone or as secretions by infused cells); and tissue engineering (transplantation of laboratory grown organs and tissues).

2. Platelet-rich plasma ( PRP) injections are gaining popularity for a variety of conditions, from sports injuries to hair loss. The treatment uses a patient's own blood cells to accelerate healing in a specific area.

3. Exosome Therapy stimulates your body’s natural ability to heal, restore, and regenerate at its full potential through injectable treatments.

Known as “extracellular” vesicles, exosomes bounce between neighboring cells. The vesicles act as cellular messengers. The vesicles in the body can attach and re-attach to cells, spreading messages between them.

Vesicles are responsible for cell-to-cell communication, but they also perform other functions. Among other things, they can transport genetic information between cells, instructions on how neighboring cells should behave, and even support neighboring cells with proteins and lipids.