8 citations
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June 2004 in “Journal of Investigative Dermatology” Certain peptides can prevent hair loss in young rats caused by a cancer drug.
25 citations
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January 2017 in “Steroids” Allopregnanolone increases growth and changes gene activity in human brain cancer cells.
1 citations
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November 2024 in “Blood” PI3Kδ inhibition may effectively treat cutaneous chronic graft-versus-host disease.
17 citations
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October 2005 in “Journal of Biological Chemistry” Early involution in Hirosaki hairless rats' mammary glands is linked to a unique modification of STAT5A.
February 2026 in “International Journal of Molecular Sciences” New biological pathways and potential treatment targets for male pattern baldness were identified.
12 citations
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December 1981 in “Journal of Endocrinology” α-MSH increases melanin production in moulting hair follicles, while AVT inhibits it.
53 citations
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June 1983 in “Journal of Investigative Dermatology” The enzyme is crucial for skin cell development and can be activated without proteolytic activation.
January 2026 in “Frontiers in Medicine” PP-PTKL may help treat hair greying, but more testing is needed.
October 2023 in “Benha Journal of Applied Sciences” PPAR-γ may be a key target for treating alopecia areata and other skin conditions.
54 citations
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May 1994 in “Veterinary Pathology” PTHrP is higher in certain dog tumors and may act as a local growth factor.
67 citations
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February 1994 in “Developmental dynamics” Specific proteins and molecules play key roles in the development of human hair follicles.
1 citations
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February 1991 in “Journal of Biological Chemistry” 42 citations
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February 1996 in “Journal of Investigative Dermatology” Polyamines, especially spermidine, are essential for hair growth.
March 2016 in “Experimental Dermatology” EGFR helps hair follicles transition properly by controlling Stathmin levels.
5 citations
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July 2022 in “Orphanet journal of rare diseases” RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
Suppressing ODC activity reduces tumor growth in hair follicles.
February 2026 in “PubMed” Rutin may help regrow hair by stabilizing β-catenin and blocking GSK3β.
36 citations
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January 2021 in “Scientific Reports” Key genes and pathways, including Wnt, NF-Kappa, and JAK-STAT, are crucial for starting Pashmina fiber growth in goats.
12 citations
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June 2022 in “International Journal of Molecular Sciences” Copper boosts cell growth in rabbit hair follicles.
35 citations
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November 1989 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” Epitestosterone may act as a weak antiandrogen and can inhibit an enzyme involved in testosterone metabolism.
70 citations
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December 2008 in “Cancer Research” CXCR2 in skin cells promotes tumor growth.
June 2025 in “Stem Cell Research & Therapy” Isoproterenol may help treat hair loss by activating hair follicle stem cells.
14 citations
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January 2012 in “Proteins” Electrostatic interactions mainly stabilize the binding of peptides to hair keratin.
1 citations
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June 2023 in “Animals” CRABP2 helps increase the growth of cells important for hair growth by activating a specific growth pathway.
1 citations
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April 2006 in “International Journal of Oncology” Lysocellin helps stop cell damage from etoposide and may prevent hair loss.
31 citations
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April 2016 in “Nature communications” Certain signals are important for reducing specific chemical markers on hair follicle stem cells during rest periods, which is necessary for healthy hair growth.
82 citations
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December 2011 in “Journal of Biological Chemistry” p63 is essential for skin cell growth and differentiation by controlling specific gene networks.
15 citations
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August 2014 in “Journal of dermatological science” Pueraria thunbergiana extract may help prevent hair from turning gray.
December 2011 in “University of Southern California Digital Library” High BMP signaling disrupts hair growth and balance in skin cells.
38 citations
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October 2011 in “Analytical biochemistry” Hair proteins have weak spots in their α-helical segments.