38 citations
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June 2017 in “The Journal of Dermatology” Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
29 citations
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December 2005 in “BioEssays” Wnt/ß-catenin signaling is crucial for regulating skin stem cells and hair growth, with the right levels and timing needed for proper function.
August 2025 in “Plastic and Aesthetic Research” Microneedling can effectively treat hair loss and works well with other treatments, but more research is needed.
New insights into cell communication in psoriasis suggest innovative drug treatments.
August 2023 in “Dermatologic Surgery” Wounding may stimulate hair growth, but more research is needed to confirm the safety and effectiveness of related treatments.
41 citations
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December 2011 in “The journal of investigative dermatology/Journal of investigative dermatology” Deleting MED1 in skin cells causes hair loss and skin changes.
26 citations
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October 2023 in “Neuroscience Bulletin” Stem cell therapy could help regenerate inner ear hair cells to treat hearing loss.
21 citations
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May 2018 in “Journal of Cosmetic Dermatology” Costunolide helps human hair cells grow and can stimulate hair growth in mice.
16 citations
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October 2004 in “Journal of Investigative Dermatology” Normal human melanocytes can avoid cell death through multiple pathways.
14 citations
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March 2019 in “Journal of Cosmetic Dermatology” Activated platelet-rich plasma helps hair growth by boosting growth factors and cell growth pathways in hair cells.
4 citations
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February 2019 in “BioMed Research International” Ebastine may promote hair regrowth by increasing cell growth through the ERK pathway.
3 citations
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September 2017 in “Stem cell investigation” PDGF signaling is crucial for maintaining fat stem cells in the skin, and its level of activation can either preserve these cells or cause fibrosis.
1 citations
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November 2023 in “Chemical and Biological Technologies in Agriculture” JUNB boosts hair growth in goats by helping specific skin cells multiply.
August 2025 in “Biomolecules” Fibroblast growth factors could be a better, safer treatment for hair loss than current options.
December 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Hedgehog signaling controls hair follicle development and can affect skin cancer growth.
56 citations
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May 2017 in “Nature Cell Biology” Hair can regrow after certain stem cells are lost because other stem cells can take over their role.
5 citations
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May 2023 in “Microbial Cell Factories” A stable, active version of a growth factor was made in bacteria, showing promise for medical use.
January 2022 in “Stem cell biology and regenerative medicine” Improving dermal papilla cells can help regenerate hair follicles.
8 citations
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October 2022 in “International Journal of Molecular Sciences” Self-amplifying RNA could be a better option for protein replacement therapy with lower doses and lasting effects, but delivering it into cells is still challenging.
6 citations
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June 2020 in “Journal of Drugs in Dermatology” PRP can help regrow hair in people with alopecia.
1 citations
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December 2017 in “Journal of clinical and investigative dermatology” Platelet-Rich Plasma (PRP) treatment can significantly increase hair count and thickness in people with Androgenetic Alopecia (AGA) with minimal side effects.
145 citations
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November 2018 in “Nature Communications” The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.
20 citations
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April 2011 in “Dermatologic Surgery” Laser therapy helped new hair grow in scarred skin for three patients.
February 2026 in “International Journal of Molecular Sciences” Muscarinic acetylcholine receptors in skin cells help regulate and promote hair growth.
November 2025 in “Biomolecules” FGF22 helps hair follicle stem cells grow and develop.
138 citations
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June 2004 in “Journal of Investigative Dermatology” Involucrin gene expression is controlled by specific proteins and signaling pathways.
91 citations
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July 2010 in “Tissue Engineering Part A” Low-oxygen conditions and ECM degradation products increase the healing abilities of perivascular stem cells.
75 citations
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August 2008 in “PLOS ONE” Wnt3a protein, when packed in liposomal vesicles, can stimulate hair growth and could potentially treat conditions like hair loss.
51 citations
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April 2020 in “Cells” Special cell particles from macrophages can help hair grow.
31 citations
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July 2022 in “Advanced healthcare materials/Advanced Healthcare Materials” A drug-free microneedle patch significantly promotes hair growth and prevents infections.