Researchers made a mouse model with curly hair and hair loss by editing a gene.
June 2023 in “International journal of molecular sciences” Heat stress changes goats' skin and hair at the microscopic level and affects their genes and skin bacteria.
The research identified key molecules that help hair matrix and dermal papilla cells communicate and influence hair growth in cashmere goats.
May 2023 in “Frontiers in Cell and Developmental Biology” The document concludes that using stem cells to regenerate hair follicles could be a promising treatment for hair loss, but there are still challenges to overcome before it can be used clinically.
March 2023 in “International journal of trichology” Six genetic conditions are often linked to complete scalp hair loss in children.
February 2023 in “Molecules” Cactus extract from Notocactus ottonis may help promote hair growth.
December 2021 in “Journal of Applied Biological Chemistry” Toothpaste containing α-tocopherol acetate, l-menthol, and stevioside can promote hair growth in mice.
Hair can naturally regain color, and stress might influence greying and its reversal.
January 2015 in “Nasza Dermatologia Online” Monilethrix causes fragile, patchy hair loss.
August 2022 in “International Journal of Molecular Sciences” DNA methylation controls lncRNA2919, which negatively affects hair growth.