July 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” New treatment with Wnt proteins and growth factors safely increases hair thickness.
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March 1973 in “Journal of Investigative Dermatology” 9 citations
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March 1998 in “Journal of Dermatological Science” Improper regulation of hair follicle processes causes hairlessness.
Different genes and pathways are active in yak skin and hair cells, affecting hair growth and immune responses.
54 citations
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January 2005 in “Journal of The American Academy of Dermatology” Most patients with chronic hair shedding did not progress to permanent hair loss, and one showed improvement with treatment.
19 citations
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July 2004 in “Clinical and experimental dermatology” Acneiform follicular mucinosis can be controlled with systemic corticosteroids.
March 2026 in “Dermatology Online Journal” Cystic panfolliculoma is a rare, harmless tumor that can be confused with other skin tumors.
80 citations
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April 2018 in “Trends in Molecular Medicine” Lichen Planopilaris and Frontal Fibrosing Alopecia may help us understand hair follicle stem cell disorders and suggest new treatments.
1 citations
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January 1997 in “The American Journal of the Medical Sciences”
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists created a detailed map of gene activity in different parts of human hair follicles.
3 citations
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January 1988 in “The Nishinihon Journal of Dermatology” Minoxidil slows hair cell growth but doesn't change cell shape or development.
37 citations
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June 1996 in “Journal of cellular physiology” Retinoic acid, glucocorticoids, and IGF1 increase IGFBP-3 production in human dermal papilla cells, affecting hair growth.
41 citations
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July 2017 in “Journal of The American Academy of Dermatology” Men with Frontal fibrosing alopecia typically lose hair on the front scalp and sometimes on sideburns and upper lip, with treatments showing varied success.
March 2026 in “Oxford Journal of Student Scholarship” Hair follicle stem cells can help treat hair loss and chronic ulcers, but more research is needed for other uses.
13 citations
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July 2004 in “Skinmed” Common types of non-scarring hair loss have various causes and treatments, but more effective solutions are needed.
122 citations
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July 1994 in “Journal of Investigative Dermatology”
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September 2011 in “British Journal of Dermatology” The human hair follicle can store topical compounds and be targeted for drug delivery with minimal side effects.
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June 2014 in “British Journal of Dermatology” The study found that balding scalps have more thin hairs and larger oil glands, which might contribute to skin conditions related to hair loss.
35 citations
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May 2006 in “Journal of Investigative Dermatology” Monilethrix involves multiple genes affecting hair structure, including DSG4 mutations.
October 2022 in “Experimental Dermatology” New technologies show promise for better hair regeneration and treatments.
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December 2004 in “PubMed” March 2026 in “Materials Today Bio” The new cryo-MAP technique enables rapid and successful hair growth by transplanting hair follicle organoids.
September 2025 in “Digital Commons - RU (Rockefeller University)” Nfib in hair follicle stem cells boosts melanocyte stem cell growth and differentiation.
22 citations
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October 2012 in “Cell Transplantation” Cells treated with Wnt-10b can grow hair after being transplanted into mice.
February 2026 in “International Journal of Molecular Sciences” Removing Lrig1-positive cells in mice leads to temporary loss of sebaceous glands.
August 2023 in “International Journal of Molecular Sciences” The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
158 citations
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December 2002 in “Development” Msx2-deficient mice experience irregular hair growth and loss due to disrupted hair cycle phases.
3 citations
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June 2006 in “Expert Review of Dermatology” The document concludes that hair loss is complex, affects many people, has limited treatments, and requires more research on its causes and psychological impact.
November 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Apoptotic cells may trigger cell death in hair follicles during their regression cycle.
13 citations
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January 2021 in “Journal of Cellular and Molecular Medicine” Thymosin β4 may boost hair growth by aiding stem cell movement and blood vessel formation.