53 citations
,
February 2015 in “Journal of Investigative Dermatology” Ceramide Synthase 4 is essential for normal hair growth and preventing hair loss.
18 citations
,
August 2012 in “Journal of The American Academy of Dermatology” Estrogen therapy helped regrow hair in a bald man.
9 citations
,
June 2016 in “Stem cells” Overexpression of sPLA2-IIA in mouse skin reduces hair stem cells and increases cell differentiation through JNK/c-Jun pathway activation.
January 2026 in “Materialia” Porcine ADM scaffold helps hair growth in mice.
January 2010 in “Bradford Scholars (University of Bradford)” MicroRNAs are crucial for hair growth and skin balance.
18 citations
,
October 2017 in “PLOS ONE” The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.
November 2025 in “Advanced Science” A new nanozyme using EGCG and L-arginine boosts hair growth by safely increasing beneficial oxidative stress.
42 citations
,
February 2016 in “Science” The document concludes that both internal stem cell factors and external influences like the environment and hormones affect hair loss and aging, with potential treatments focusing on these areas.
384 citations
,
June 2005 in “Genes & development” β-catenin is essential for stem cell activation and proliferation in hair follicles.
153 citations
,
October 2007 in “Cell Stem Cell” New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
60 citations
,
April 2012 in “Physiology” The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.
April 2016 in “Journal of Investigative Dermatology” Double-stranded RNA activates a pathway that causes a skin protein to be expressed in the wrong place.
326 citations
,
February 2009 in “The American journal of pathology” Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.
66 citations
,
March 2019 in “Cellular and Molecular Life Sciences” Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.
4 citations
,
December 2022 in “Advanced science” SCD1 is important for hair growth by keeping the connection in skin cells where hair stem cells live stable.
20 citations
,
April 2002 in “PubMed” Mini rats have thinner skin, more fat, and different hair cycles than Wistar rats due to lower growth hormone levels.
September 2023 in “Cureus” Topical finasteride might be a good alternative for hair loss treatment with fewer side effects, but more research is needed.
2 citations
,
May 2011 in “Pigment Cell & Melanoma Research” Collagen XVII is crucial for preventing hair and pigmentation loss by maintaining melanocyte stem cells.
35 citations
,
September 2009 in “Development” Necl2 affects skin cell behavior and slows wound healing.
June 2026 in “Frontiers in Cell and Developmental Biology” LHX2 is crucial for development, tissue repair, and preventing diseases.
176 citations
,
January 2013 in “Proceedings of the National Academy of Sciences” BMP and Wnt signaling balance controls hair follicle stem cell activity and hair growth.
59 citations
,
February 2019 in “BMC Genomics” Hair length in rabbits is linked to differences in lipid metabolism and cell death.
Bio-nanovesicles could improve hair and skin regeneration by delivering important molecules to repair and heal.
May 2014 in “Journal of Investigative Dermatology” Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.
759 citations
,
February 2009 in “Current Biology” Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.
38 citations
,
June 2017 in “The Journal of Dermatology” Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
169 citations
,
May 2006 in “Genes & Development” Keratin 17 is crucial for normal hair growth by regulating hair cycle transitions with TNFα.
30 citations
,
October 2021 in “Scientific Reports” Inhibiting glycogen metabolism can promote hair growth.
76 citations
,
August 2018 in “International Journal of Cosmetic Science” Dermal Papilla cells are a promising tool for evaluating hair growth treatments.
75 citations
,
October 2016 in “Genes & Development” Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.