May 2017 in “Journal of The American Academy of Dermatology” LED light helps human hair root cells grow and prevents them from dying by activating specific growth pathways.
October 2024 in “JURNAL ILMU KEFARMASIAN INDONESIA” The extracts may help hair growth.
October 2024 in “Journal of Plant Growth Regulation” Fusarium sp. strain K-23 helps Arabidopsis plants grow better in salty soil by promoting root hair growth.
12 citations
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October 2020 in “Scientific Reports” Necrostatin-1s can promote hair growth and may help treat hair loss.
February 2018 in “Chinese Journal of Dermatology” Diammonium glycyrrhizinate at 0.01 μmol/L promotes hair growth by activating the Wnt/β-catenin pathway.
July 2023 in “International journal of trichology” Cellcurin therapy with microneedling increases hair density and thickness in treating hair loss in men and women.
July 2024 in “Journal of Investigative Dermatology”
Safflower extract in nanostructured carriers was more effective than minoxidil for hair growth without irritating skin.
August 2006 in “Experimental dermatology” Neurotrophins are important for hair growth and response to stress.
February 2024 in “Planta” TRM21 helps control flavonoid production and root hair growth in Arabidopsis thaliana.
Yifa Compound Prescription helps hair follicles grow better in lab conditions.
112 citations
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August 1984 in “Journal of Investigative Dermatology”
February 2026 in “International Journal of Nanomedicine” Engineered exosomes with EGF and FGF improved hair growth in mice with hair loss.
October 2024 in “International Journal of Molecular Sciences” Rosa rugosa extract promotes hair growth and could be a natural treatment for hair loss.
24 citations
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January 2003 in “Journal of Investigative Dermatology” Blocking a specific receptor slows down hair loss in mice.
27 citations
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January 2012 in “Current Topics in Microbiology and Immunology” Mice that can regenerate tissue have cells that pause in the cell cycle, which is important for healing, similar to axolotls.
September 2025 in “Journal of the American Academy of Dermatology” 60 citations
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April 2003 in “Biomaterials” Controlled release of growth factors in hydrogels improved hair growth in mice.
83 citations
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March 1995 in “PLANT PHYSIOLOGY” The differentiation stage of root epidermal cells is crucial for root hair depolarization in Medicago sativa when exposed to specific Nod factors.
January 2025 in “Termometer Jurnal Ilmiah Ilmu Kesehatan dan Kedokteran” Tea leaf extract tonic promotes hair growth better than controls but has stability issues.
16 citations
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April 2016 in “PLoS ONE” Negative pressure treatment improved skin thickness, blood vessel growth, and hair growth.
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June 1998 in “The Journal of Clinical Endocrinology & Metabolism” KGF and its receptor are found in enlarged prostate tissue and KGF strongly increases cell growth.
1 citations
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April 2017 in “Journal of Investigative Dermatology” CCL5 is important for the hair growth potential of human dermal papilla cells.
January 2000 in “Acta Academiae Medicine Militaris Tertiae” Epidermal growth factor boosts growth of hair follicle cells.
Melatonin shortens the hair growth cycle by increasing PDGFA gene expression.
2 citations
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February 2021 in “FEBS open bio” Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.
January 2025 in “Cellular and Molecular Biology” The PIP5K1A gene helps cashmere growth in goats by promoting cell proliferation, and melatonin boosts its expression.
23 citations
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May 2023 in “Cell Proliferation” TGF-β and FGF pathways are crucial for skin development and regeneration.
1 citations
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March 2013 in “Hair transplant forum international” Tissue expansion can help restore hair.
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August 1998 in “Journal of Investigative Dermatology”