April 2026 in “BMC Biotechnology” A new peptide, DualPep-ALO, may help hair growth by reducing inflammation and boosting growth factors.
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.
835 citations
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October 2008 in “Nature Genetics” Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
414 citations
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August 2005 in “Nature” Activating TERT in mice skin boosts hair growth by waking up hair follicle stem cells.
144 citations
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December 2004 in “Molecular Endocrinology” The vitamin D receptor is essential for normal hair growth, even without its usual binding.
137 citations
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April 2001 in “Journal of Clinical Investigation” Alopecia in these mice is caused by defective hair cycle communication due to missing vitamin D receptor function, not vitamin D levels.
64 citations
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March 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” GPRC5D is linked to the formation of hair, nails, and certain tongue areas.
45 citations
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May 2003 in “Journal of Cell Science” α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
22 citations
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April 2006 in “Journal of Dermatological Science” Vitamin C derivative increases versican in cells, potentially aiding hair growth.
21 citations
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October 2009 in “Biochemical Engineering Journal” Stem cell therapy is a promising approach for hair regrowth despite potential side effects.
16 citations
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October 2019 in “Biological & Pharmaceutical Bulletin” Houttuynia cordata extract may help hair grow by improving cell survival and increasing cell growth.
3 citations
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February 2013 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” A 6-year-old boy developed excessive hair growth after taking diazoxide for low blood sugar.
April 2024 in “Frontiers in physiology” Immune cells are crucial for hair growth and preventing hair loss.
March 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Removing a specific gene in certain skin cells causes hair loss on the body by disrupting normal hair development.
Older women's scalp cells show changes that could contribute to hair thinning.
September 2016 in “Journal of Dermatological Science” Both SMS1 and SMS2 are crucial for normal hair growth and cycle in mice.
1201 citations
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January 2010 in “Science” Active and quiescent stem cells work together in mammals to maintain and repair tissues.
82 citations
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March 2012 in “Development” Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.
December 2020 in “International journal of research in ayurveda and pharmacy” Eating well and avoiding synthetic hair products are key for healthy hair.
December 2012 in “Journal of Dermatological Science” Wnt/beta-catenin signaling in the skin helps fat cell development during hair growth and repair.
January 2006 in “Advances in developmental biology” The Hairless gene is crucial for healthy skin and hair growth.
April 2017 in “Journal of Investigative Dermatology” The BMP/Smads pathway and Id2 gene control hair follicle stem cells, affecting their rest and growth phases.
4 citations
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December 2016 in “Journal of Pakistan Association of Dermatology” Using isotretinoin gel and minoxidil solution together effectively regrows hair in most people with patchy hair loss.
14 citations
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June 2017 in “Immunity” Special immune cells called Treg cells are important for maintaining and regenerating hair by activating a specific growth signal in hair stem cells.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Higher fluence in hair removal damages hair follicles more, while lower fluence mimics natural hair regression, with long-term IPL treatments effectively reducing hair.
Vegan exosome-like vesicles from microalgae improve skin and hair health, reducing wrinkles and enhancing elasticity.
759 citations
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February 2009 in “Current Biology” Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.
29 citations
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December 2019 in “Expert review of clinical pharmacology” JAK inhibitors are a promising new treatment for hair loss and nail problems in alopecia areata.
18 citations
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February 2001 in “Journal of International Medical Research” Hairgain® significantly increased hair growth and was well-tolerated by individuals with hair loss.
10 citations
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November 2018 in “Nature Biotechnology” Drugmakers are optimistic about targeting the Wnt pathway for new treatments despite past challenges.