September 2021 in “Yearbook of pediatric endocrinology” Stress hormone stops a growth signal and keeps hair stem cells inactive, reducing hair growth.
166 citations
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July 1999 in “American Journal Of Pathology” The hairless (hr) gene is essential for normal hair follicle function and its mutation leads to hair loss.
226 citations
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August 2006 in “Molecular and Cellular Biology” EGF signaling affects gene expression in skin cells, influencing hair growth and potentially cancer.
20 citations
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November 2019 in “Stem Cells” Hes1 protein is important for hair growth and regeneration, and could be a potential treatment for hair loss.
July 2025 in “Journal of Investigative Dermatology” Laser treatment boosts hair growth by activating a key growth factor.
March 2024 in “The journal of sexual medicine” The therapies improved ejaculation disorders and sexual function in middle-aged men.
98 citations
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November 1999 in “Dermatology Online Journal” IGF-1 can boost hair growth by promoting cell growth and preventing cell death.
RNA-based treatments show promise for managing Hutchinson-Gilford Progeria Syndrome.
1 citations
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September 2002 in “European Journal of Endocrinology” Triple H syndrome exists and can vary in symptoms.
1 citations
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March 2007 in “Journal of Chinese Integrative Medicine” HXBSM boosts blood vessel growth and hair growth in mice.
February 2026 in “Biomedicine & Pharmacotherapy” MLPH helps hair grow by activating IGF-1 signaling in hair cells.
4 citations
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June 1998 in “The Journal of Clinical Endocrinology & Metabolism” KGF and its receptor are found in enlarged prostate tissue and KGF strongly increases cell growth.
39 citations
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March 2008 in “Journal of biological chemistry/The Journal of biological chemistry” GLI2 increases follistatin production in human skin cells.
231 citations
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October 1999 in “Journal of Clinical Investigation” Activating the Sonic hedgehog gene in mice can start the hair growth phase.
June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” The RHC complex with nicotinamide promotes hair growth and health.
May 2009 in “OPAL (Open@LaTrobe) (La Trobe University)” Suppressing the HGPS mutation may improve symptoms and suggest reversibility.
10 citations
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October 2015 in “Medicina Clínica (english Edition)” Recombinant human epidermal growth factor is versatile, effective, and safe for long-term skin and mucosal treatments.
2 citations
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June 2018 in “International Journal of Pharmacological Research” Hutchinson-Gilford Progeria Syndrome caused rapid aging due to a genetic mutation, with treatments to manage symptoms.
Mutations in the hairless protein gene cause hair loss.
January 2019 in “DSpace@MIT (Massachusetts Institute of Technology)” Higher PHGDH levels cause unusual melanin buildup in hair follicles.
78 citations
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November 2005 in “Endocrinology” Hairless protein can block vitamin D activation in skin cells.
44 citations
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April 2013 in “Proceedings of the National Academy of Sciences of the United States of America” FGF13 gene changes cause excessive hair growth in a rare condition.
June 2023 in “Clinical and Experimental Dermatology” Gender-affirming hormone therapy changes hair growth in transgender people, with feminizing therapy reducing hair and masculinizing therapy increasing it, but sometimes additional treatment is needed.
1 citations
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January 2019 in “PubMed” cgVEGF164 boosts hair follicle growth in mice.
May 2021 in “Journal of the Endocrine Society” A 23-year-old woman's missed periods were caused by a rare genetic disorder treated with hormone patches.
30 citations
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October 2021 in “Scientific Reports” Inhibiting glycogen metabolism can promote hair growth.
2 citations
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January 2018 in “International Journal of Trichology” The hCG diet and testosterone therapy can cause hair loss in some people.
265 citations
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March 1993 in “The EMBO Journal” Keratinocyte growth factor significantly alters skin and tissue development.
173 citations
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May 2001 in “Human reproduction update” Oestrogens are key for bone growth during puberty in both boys and girls.
10 citations
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February 2013 in “British Journal of Dermatology” Thyrotropin-releasing hormone may help control skin and hair growth and could aid in treating related disorders.