April 2026 in “International Journal of Molecular Sciences” Ageratum houstonianum extract and agerarin may help hair growth.
January 2026 in “Dermatologic Therapy” Microneedling may improve hair loss treatments by enhancing drug delivery and hair growth.
October 2022 in “Experimental Dermatology” New technologies show promise for better hair regeneration and treatments.
12 citations
,
October 2021 in “Cells” Targeting a protein that blocks hair growth with microRNAs could lead to new hair loss treatments, but more research is needed.
321 citations
,
January 2012 in “Cell stem cell” TGF-β2 helps activate hair follicle stem cells by counteracting BMP signals.
69 citations
,
April 2010 in “Clinical ophthalmology” Bimatoprost is effective for growing longer, thicker, and darker eyelashes.
36 citations
,
October 2015 in “Cell reports” Gab1 protein is crucial for hair growth and stem cell renewal, and Mapk signaling helps maintain these processes.
29 citations
,
January 2017 in “Journal of Investigative Dermatology” The Msi2 protein helps keep hair follicle stem cells inactive, controlling hair growth and regeneration.
12 citations
,
April 2022 in “Frontiers in Cell and Developmental Biology” β-catenin signaling speeds up hair follicle aging, causing graying and thinning.
May 2024 in “Journal of the Egyptian Women's Dermatologic Society /Journal of the Egyptian Women's Dermatologic Society” Combining fractional CO2 laser and PRP is very effective for treating female hair loss.