February 2022 in “Research Square (Research Square)” Key genes influencing sheep hair follicle development were identified, aiding wool breeding and understanding human hair conditions.
March 2021 in “Research Square (Research Square)” Patients with RASopathies have a higher risk of autoimmune disorders and should be routinely screened.
Placental cell medium boosts blood vessel growth in lab tests.
New treatments for hair loss show promise, including plasma, stem cells, and hair-stimulating complexes, but more research is needed to fully understand them.
July 2018 in “Elsevier eBooks” Telogen Effluvium is a common, usually reversible hair loss condition, often improved by removing the trigger and possibly treated with various products, though their effectiveness is uncertain.
Botulinum toxin type A significantly reduces scalp psoriasis severity compared to placebo.
January 2018 in “Stem cells in clinical applications” Exosomes show promise for tissue repair and regeneration with advantages over traditional cell therapies.
August 2016 in “Journal of Investigative Dermatology” The enzyme CD73 helps control human hair growth and could be targeted to treat hair growth disorders.
March 2013 in “Revista Brasileira de Cirurgia Plástica” Using platelet growth factors can improve hair density in transplants, especially for those with fine hair.
October 2020 in “Journal of Aesthetic Nursing” Platelet-rich plasma (PRP) injections effectively treat hair loss and thinning in both men and women, with high satisfaction and no major side effects.
March 2019 in “European archives of medical research” Platelet-rich plasma injections are a cheap and effective way to reduce hair loss and improve hair quality in people with mild to moderate androgenetic alopecia.
May 2018 in “White Rose eTheses Online (University of Leeds, The University of Sheffield, University of York)” Alopecia areata may be treated by using EGCG to balance immune cells and reduce inflammation.
January 2015 in “Surgical and Cosmetic Dermatology” Platelet-rich plasma injections are an effective treatment for hair loss with minimal side effects.
December 2025 in “FEBS Open Bio” Long-term skin biopsy cultures can produce many fibroblasts that remain functional and can be reprogrammed.
47 citations
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June 2017 in “The FEBS journal” Disabling the FGF5 gene in sheep leads to longer wool.
82 citations
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May 2009 in “Development” EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.
May 2023 in “Clinical, Cosmetic and Investigational Dermatology” The research found proteins in human skin cells that help with wound healing and hair growth, which could lead to new treatments.
12 citations
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March 2019 in “Journal of Cosmetic Dermatology” PRP injections improve hair thickness and density in hair loss, but more research needed.
January 2022 in “Springer eBooks” Using micrografts with stem cells and platelet-rich plasma can safely and effectively help regrow hair.
25 citations
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May 2013 in “Journal of mammary gland biology and neoplasia” Hedgehog signaling is crucial for mammary gland development over hair follicles.
18 citations
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January 2022 in “Oxidative Medicine and Cellular Longevity” Fibroblasts are crucial in scar formation and wound healing, with potential therapies aiming for scarless healing.
1 citations
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February 2021 in “Scholars international journal of anatomy and physiology” Different forms of FGF5 either promote or inhibit hair growth.
11 citations
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October 2014 in “Gene” Researchers identified a new variant of the FGF5 gene in sheep that affects hair length.
47 citations
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August 2012 in “Cell Cycle” Stem cells in hair follicles can become neurons and other cells, especially in the upper part, useful for nerve repair.
88 citations
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July 2008 in “Development” BMP2 and BMP7 have opposite roles in feather formation.
66 citations
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April 1995 in “The journal of cell biology/The Journal of cell biology” A new protein was made to detect specific skin cell growth receptors and worked in normal skin but not in skin cancer cells.
64 citations
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March 2017 in “Journal of Cosmetic Dermatology” PRP treatment may increase hair density and reduce hair loss, but more research is needed.
62 citations
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October 2016 in “Dermatologic Therapy” PRP more effective than minoxidil 5% for treating alopecia areata.
39 citations
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April 1992 in “Development” Both cell and non-cell parts are important for rat whisker follicle regrowth.
29 citations
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December 2019 in “Stem Cells Translational Medicine” Fully regenerating human hair follicles not yet achieved.