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The scientists took
cells from mice and cultured them in the
. They observed that hair
was a cyclical process within the follicle. They analysed the stem cells and used 220
of chemicals to make the hair regrow
. Lead scientist Takashi Tsuji said: "Our culture system establishes a
for cyclical regeneration of hair follicles from hair follicle stem cells and will help make hair follicle regeneration
a reality in the near
." He added: "Losing hair is not life-threatening, but it
affects the quality of life." Sam Baker, a 52-year-old bank worker, hopes the therapy works. He said: "Having a full
of hair again will make me look ten years younger".
