January 2020 in “Indian dermatology online journal” Hair styling products can damage hair over time.
September 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Prostaglandin D2 increases testosterone production in skin cells through a process involving reactive oxygen species, which could be a new target for treating hair loss and other skin conditions driven by testosterone.
Older women's scalp cells show changes that could contribute to hair thinning.
Skin tumor cells in patients with tuberous sclerosis have higher levels of a protein called cathepsin B.
November 2022 in “Journal of Herbal Medicine” Certain compounds found in edible mushrooms may help treat hair loss.
October 2022 in “The Korean Journal of Physiology and Pharmacology” Targeting the PGD2-DP2 pathway may help treat hair loss.
October 2021 in “QJM: An International Journal of Medicine” Both sildenafil and minoxidil effectively treat male hair loss, but impact hair differently.
695 citations,
October 2011 in “Cell stem cell” Low oxygen areas help maintain and protect blood stem cells by using a simple sugar breakdown process for energy and managing their activity levels.
550 citations,
December 2005 in “The Journal of clinical investigation/The journal of clinical investigation” Researchers successfully isolated and identified key markers of stem cell-enriched human hair follicle bulge cells.
375 citations,
June 2013 in “Biochimica et biophysica acta. Molecular cell research” Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.