182 citations
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December 2017 in “Journal of the American Academy of Dermatology” Some treatments can help with a hair loss condition called alopecia areata, but none ensure lasting results; choices depend on the person, with JAK inhibitors showing promise for severe cases.
48 citations
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April 1995 in “PubMed” Testosterone helps beard and axillary hair cells grow by releasing growth factors from dermal papilla cells.
25 citations
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August 2015 in “International Journal of Cosmetic Science” Malva verticillata seed extract might help treat hair loss by activating hair growth signals in skin cells.
6 citations
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August 2022 in “International journal of molecular sciences” α-Phellandrene may help prevent hair loss by increasing growth factors and cell growth in hair cells through a specific signaling pathway.
1 citations
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August 2024 in “Skin Health and Disease” Topical immunotherapy with DPCP led to some hair regrowth in most pediatric alopecia areata patients, especially those with milder cases and longer treatment.
1 citations
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June 2024 in “Journal of Investigative Dermatology” Macrophages are crucial for hair regrowth in contact hypersensitivity.
January 2026 in “Biomaterials Research” Targeted nanomodulators can rejuvenate cells and promote hair growth in androgenetic alopecia.
44 citations
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February 2015 in “Journal of the American Academy of Dermatology” Combining diphenylcyclopropenone with anthralin is more effective for hair regrowth in alopecia areata than using diphenylcyclopropenone alone, but may cause more side effects.
30 citations
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November 2013 in “PLOS ONE” Androgen receptor signaling causes early aging of cells important for hair growth by damaging their DNA.
16 citations
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April 2000 in “Contact dermatitis” A man developed severe skin reactions after using a treatment for hair loss.
8 citations
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January 2020 in “International Journal of Trichology” Silymarin improves hair follicle health better than vitamin C by boosting cell growth and reducing oxidative stress.
5 citations
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March 2011 in “Journal of proteomics” Histone H4, released by cells exposed to colchicine, can cause hair loss by inhibiting cell growth and enzyme activity.
1 citations
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January 2007 in “Chinese Journal of Dermatology” Baicalin may help hair growth by increasing VEGF secretion.
April 2025 in “Journal of Investigative Dermatology” Two microRNAs in stem cell exosomes help treat hair loss by targeting a specific signaling pathway.
January 2022 in “Yokohama National University Repository (Yokohama National University)” Exosomes from dermal papilla cells may help treat hair loss by promoting hair growth.
Lasers and light therapy are effective for treating skin conditions like hair loss, vitiligo, psoriasis, and molluscum contagiosum.
February 2026 in “International Journal of Molecular Sciences” Muscarinic acetylcholine receptors in skin cells help regulate and promote hair growth.
81 citations
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September 2013 in “PLoS ONE” Primary and secondary hair follicle cells in Cashmere goats have different gene expressions affecting hair growth and size.
18 citations
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October 2021 in “Journal of Advanced Research” A new tissue engineering method could greatly improve hair regeneration therapies.
9 citations
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February 2004 in “Veterinary Dermatology” Canine hair follicle cells metabolize DHEA and testosterone differently than human cells.
8 citations
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March 2020 in “Frontiers in Cell and Developmental Biology” Researchers created immortal human skin cells with constant testosterone receptor activity to study hair loss and test treatments.
5 citations
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January 2021 in “iScience” Using a combination of specific cell cycle regulators is better for safely keeping hair root cells alive indefinitely compared to cancer-related methods.
4 citations
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March 2008 in “Korean Journal of Chemical Engineering” Mesenchymal cells can significantly boost human hair growth and longevity.
4 citations
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June 2007 in “PubMed” Engineered skin with specific cells can effectively repair skin and restore its function.
1 citations
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January 2011 in “MOspace Institutional Repository (University of Missouri)” Topical immunotherapy with SADBE and DPCP is most effective for short-term hair regrowth in children with severe alopecia areata.
November 2025 in “Biomolecules” FGF22 helps hair follicle stem cells grow and develop.
January 2025 in “International Journal of Biological Macromolecules” Decorin helps hair growth by influencing specific cell signals.
April 2026 in “Biomedical and Biotechnology Research Journal (BBRJ)” 3D culture better preserves key properties of hair follicle cells for regeneration.
192 citations
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March 1998 in “British Journal of Dermatology” Minoxidil boosts growth factor in hair cells, potentially promoting hair growth.
46 citations
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October 2023 in “Science Advances” 3D bioprinting can now create skin with hair-like structures for medical use.