January 1995 in “Skin Cancer” The outer root sheath in hair follicles changes during growth, with different keratinization processes in its layers.
Hair germ cells differ from epidermal cells in keratin expression, and specific keratins form after hair differentiation.
Knocking out the FGF5 gene in sheep increased wool production and hair-follicle density.
April 1986 in “CRC Press eBooks” Hair color is determined by melanins produced in hair cells.
December 1963 in “Medical Entomology and Zoology” Wnt1a from stem cells boosts hair growth and regeneration in mice.
April 2023 in “Journal of Investigative Dermatology” Exosomes from certain stem cells can fight hair loss by promoting hair growth and maintaining the growth phase of hair.
March 2023 in “Natural product sciences” Celtis choseniana may help treat hair loss by reducing androgen effects and boosting hair growth signals.
February 2023 in “Materials today bio” The treatment effectively promotes hair regrowth in androgenetic alopecia without causing skin irritation.
June 2022 in “South Florida Journal of Health” Scalp Threading is a promising new treatment for hair loss that may work better than current options.
January 2022 in “Przegla̧d dermatologiczny” Minoxidil, a medicine initially for high blood pressure, can stimulate hair growth and is promising for treating hair loss, but it may cause side effects like itching and dizziness.