January 2018 in “International Educational Applied Scientific Research Journal” This study observed an increase in hair thickness and reduced hair loss in patients with androgenetic alopecia after treatment with autologous cellular suspension using the Rigenera® system, though further research is needed.
May 1988 in “Journal of Forensic Sciences” This study reports an improved method for determining blood type from human hair using immunohistochemistry.
4 citations
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March 2024 in “Journal of the American Academy of Dermatology” Clinical signs don't match inflammation levels in lichen planopilaris and frontal fibrosing alopecia.
3 citations
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September 2001 in “Dermatologic Surgery” This study found that adding a 5 W CO2 laser to an Er:YAG laser improved hemostasis without significantly affecting mean hair counts or increasing lateral thermal damage in men with androgenetic alopecia.
26 citations
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March 1986 in “Clinical and Experimental Dermatology” Scalp hair grows at 0.37 mm/day, forearm hair at 0.18 mm/day, and thigh hair at 0.30 mm/day, with no significant differences found in people with certain hair conditions.