September 2025 in “Chinese Journal of Plastic and Reconstructive Surgery” Botulinum toxin may help treat hair loss but needs more research for effectiveness and cost concerns.
April 2023 in “Journal of Investigative Dermatology” CD206+ macrophages are crucial for hair growth in alopecia areata treatment.
April 2023 in “ACS Biomaterials Science & Engineering” 3D scaffolds mimicking the extracellular matrix are crucial for effective hair follicle regeneration.
9 citations
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January 2023 in “Indian Dermatology Online Journal” Medical aesthetics now helps treat medical conditions, expanding options for dermatologists.
28 citations
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June 2000 in “PubMed” Androgenetic alopecia is common hair loss due to genetics and DHT.
12 citations
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April 2019 in “Scientific Reports” A protein called HMGB1 helps hair grow by affecting prostaglandin metabolism.
12 citations
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May 2002 in “PubMed” Hair growth is regulated by a combination of hormones, blood vessels, and nerve signals.
4 citations
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June 2022 in “Journal of Cosmetic Dermatology” Multi-peptide factors from fibroblasts may stimulate hair growth by increasing growth factors and β-catenin in hair cells.
December 2025 in “Plastic & Reconstructive Surgery” The treatment effectively reduces hair loss and improves hair growth with minimal side effects.
November 2025 in “Bioactive Materials” TQC shows promise for better hair regrowth in treating hair loss.
September 2025 in “Stem Cells Translational Medicine” Lithium chloride-treated stem cell exosomes boost hair growth by activating a specific pathway.
July 2024 in “Gene & Protein in Disease” Exosome therapy shows promise for treating skin conditions and improving wound healing.
February 2024 in “Molecules/Molecules online/Molecules annual” NMN could potentially treat hair loss by reducing oxidative stress and improving cell health.
January 2024 in “Advanced Science” New microspheres help heal skin wounds and regrow hair without scarring.
October 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” The nanoparticles effectively deliver herbal extract to enhance hair growth.
August 2017 in “DOAJ (DOAJ: Directory of Open Access Journals)” Stem cell therapies show potential for treating hair loss with fewer side effects.
August 2023 in “International Journal of Molecular Sciences” Human skin xenografting could improve our understanding of skin development, renewal, and healing.
5 citations
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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.
4 citations
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January 2022 in “Life” Tissue engineering could be a future solution for hair loss, but it's currently expensive, complex, and hard to apply in real-world treatments.
176 citations
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June 2019 in “Cells” Different fibroblasts play key roles in skin healing and scarring.
August 2025 in “Annals of Medicine” Extracellular vesicles show promise for treating hair loss but need more research for effective use.
17 citations
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July 2022 in “BMC Genomics” The FA2H gene improves cashmere fineness by enhancing hair growth in goats.
September 2025 in “PubMed” Mechanical stimulation and new therapies show promise for hair regrowth.
November 2024 in “Aging Cell” Removing senescent cells can improve hair growth and regeneration.
July 2024 in “Clinical Cosmetic and Investigational Dermatology” Exosomes can help promote hair growth and may treat hair loss.
1 citations
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February 2016 in “Cell Transplantation” Hair follicles have a more inactive cell cycle than other skin cells, which may help develop targeted therapies for skin diseases and cancer.
March 2025 in “World Journal of Stem Cells” Stem cell exosomes may help treat hair loss by promoting hair growth.
May 2023 in “Journal of Ethnopharmacology” The wild garlic plant, Allium macrostemon Bunge, can promote hair growth and could potentially be used to treat hair loss.
Natural products may help treat hair loss by promoting hair growth with fewer side effects.
7 citations
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September 2003 in “Journal of Investigative Dermatology” PAR-1 may play a role in hair growth regulation in human hair follicles.