FAQ
Where are stem cells found?
Somatic stem cells are present in various tissues throughout the body, but research has revealed that they are particularly abundant in subcutaneous fat.
At our clinic, we use a method to extract stem cells from the subcutaneous fat behind the ear.
What is the homing effect?
The homing effect refers to a physiological phenomenon in which, after being administered into the body, stem cells spontaneously find damaged or inflamed tissues, accumulate there, and promote repair and regeneration.
Stem cells administered intravenously travel throughout the body via peripheral blood circulation and reach the injured area via the lymphatic system and blood vessels. There, they adhere to the vascular endothelium, infiltrate the surrounding tissue, and then undergo proliferation and differentiation to transform into the target cells.
Why harvest adipose tissue from behind the ear? Does it really contain stem cells?
Subcutaneous fat in the area behind the ear is rich in stem cells and characterized by high tissue uniformity. Compared to subcutaneous fat in the abdomen or thigh, the volume of fat droplets is smaller, maintaining an environment conducive to stem cell growth. Therefore, adipose tissue collected from the area behind the ear is considered superior in both the number and quality of stem cells obtained.
In addition, the area behind the ear is less noticeable and scars are less likely to remain, which reduces the psychological burden on patients.
