Strength: not limited transplantation repeat,
less painful treatment
Weakness: high cost
01Isolation of dermal
papilla cells
02Culture of dermal
papilla cells
03Production of hair
follicle-like tissue
04Cell transplantation
Native Hair Follicle
Hair Follicle-like Tissue
SCID mouse
Nude mouse
Alopecia
Morphogenetic switch
Neogenesis
Hair regrowth