Poly-D,L-lactic acid boosts hair growth in aged skin by activating hair follicle stem cells.
March 2025 in “Regenerative Therapy” Spirulina maxima extract may help hair growth by boosting cell activity.
5 citations
,
May 2021 in “Small ruminant research” The study found specific proteins that could mark different growth stages of cashmere goat hair and may help improve cashmere production.
July 2025 in “Frontiers in Pharmacology” G-1 promotes hair growth in female mice by activating specific signaling pathways.
318 citations
,
January 2022 in “Signal Transduction and Targeted Therapy” The Wnt/β-catenin pathway is important for body functions and diseases, and targeting it may treat conditions like cancer, but with safety challenges.
November 2025 in “Bioactive Materials” TQC shows promise for better hair regrowth in treating hair loss.
April 2025 in “Antioxidants” Rhus semialata gall extract and Penta-O-Galloyl-β-D-Glucose may effectively reduce hair loss.
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.
April 2026 in “International Journal of Molecular Sciences” Ageratum houstonianum extract and agerarin may help hair growth.
9 citations
,
October 2021 in “Journal of Cosmetic Dermatology” Microneedling is an effective and minimally invasive treatment for hair loss.
55 citations
,
September 2014 in “Development” Wnt, Eda, and Shh pathways are crucial for different stages of sweat gland development in mice.
11 citations
,
September 2014 in “International Journal of Molecular Sciences” Mycophenolate helps reverse hair loss effects caused by IFN-γ by activating a key hair growth pathway.
ISX9 helps regrow hair by activating a specific cell signaling pathway.
106 citations
,
October 2016 in “Cell Stem Cell” PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.
29 citations
,
March 2010 in “Journal of Dermatological Science” Wnt3a activates certain genes in hair follicle cells, including a newly discovered one, EP2, which may affect hair growth.
3 citations
,
August 2013 in “Stem cells” Certain inhibitors applied to the skin can promote hair growth by maintaining a key hair growth signal.
39 citations
,
March 2018 in “Archives of Dermatological Research” Androgens may block hair growth signals, targeting this could treat hair loss.
40 citations
,
April 2014 in “Genes & Development” Hormones during pregnancy and lactation keep skin stem cells inactive, preventing hair growth.
260 citations
,
December 2012 in “Cold Spring Harbor Perspectives in Biology” Wnt signaling is crucial for skin development and health, and its disruption can cause skin diseases.
45 citations
,
April 2018 in “Nature Reviews Urology” Male genital development is driven by androgen signaling and understanding it could help address congenital anomalies.
48 citations
,
July 2008 in “Acta Biochimica et Biophysica Sinica” Wnt signaling is important for development and cell regulation but can cause diseases like cancer when not working properly.
April 2025 in “International Journal of Pharmaceutical Sciences Review and Research” SesZen-Bio™ may be a promising and safer option for promoting hair growth.
56 citations
,
February 2010 in “PLOS ONE” Blocking Wnt signaling in young mice causes thymus shrinkage and cell loss, but recovery is possible when the block is removed.
17 citations
,
May 2018 in “PeerJ” VB-1, a natural compound, may promote hair growth by enhancing a key cell growth pathway.
82 citations
,
May 2009 in “Development” EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.
January 2025 in “Dermatologic Therapy” Targeting multiple pathways may improve treatments for androgenetic alopecia.
5 citations
,
April 2022 in “Frontiers in Medicine” Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.
18 citations
,
May 2023 in “Science Advances” Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
May 2025 in “Antioxidants” Natural products show promise for treating diseases but need more research to understand and use them effectively.
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.