17 citations
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February 2019 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” AKR1D1 controls glucocorticoid levels and receptor activity in liver cells.
2 citations
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February 2012 in “PubMed” Gp₄G promotes hair growth and improves skin health.
53 citations
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March 2014 in “Growth Hormone & IGF Research” IGF-1 injections help mice grow more hair by increasing cell growth and blocking a hair growth inhibitor.
4 citations
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April 2018 in “Biotechnology Letters” Human growth factor 20 can boost mouse whisker growth.
2 citations
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January 2022 in “BioMed Research International” Gujian oral liquid reduces osteoarthritis symptoms by targeting inflammation.
22 citations
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August 2015 in “PloS one” Keratin from hair binds well to gold and BMP-2, useful for bone repair.
24 citations
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May 2009 in “The FASEB Journal” Akt2 and SGK3 are both important for normal hair growth and development.
Fibroblast Growth Factors (FGFs) help maintain and repair skin tissues, which is important for preventing diseases like inflammation, fibrosis, and cancer.
16 citations
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February 2007 in “Plastic and Reconstructive Surgery” Keratinocytes show more TGF-β system activity and collagen production as they age, which might affect wound scarring.
Knocking out the FGF5 gene in sheep increased wool production and hair-follicle density.
136 citations
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June 2006 in “Journal of Dermatological Science” PDGF isoforms can promote and sustain hair growth.
72 citations
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January 1983 in “The Anatomical Record” Epidermal growth factor delays skin and hair development in mice.
1 citations
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May 2012 in “International Conference on Biomedical Engineering and Biotechnology” TGF-β receptor 1 helps deer antlers grow by aiding skin and cartilage cell growth.
90 citations
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February 2001 in “The journal of investigative dermatology/Journal of investigative dermatology” Interleukin-1 increases keratin K6 production in skin cells.
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.
February 2026 in “International Journal of Molecular Sciences” Silencing SFRP1 alone promotes hair growth, but adding DKK1 does not help.
32 citations
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January 2020 in “Journal of Molecular Histology” K31 can identify clear secretory cells in human sweat glands.
April 2016 in “Journal of Investigative Dermatology” Gypenosides from Gynostemma pentaphyllum were found to have anti-aging effects, increasing skin collagen and reducing wrinkles.
2 citations
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March 2011 in “Veterinary Dermatology” FGF18 is present in beagle dog hair follicles, mainly in the inner root sheath.
January 2026 in “Industrial Crops and Products” Ginsenoside Rf from Panax ginseng promotes hair growth and could be a natural alternative for treating hair loss.
6 citations
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April 1996 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” TGF-alpha is present in sheep and ferret skin and may affect hair growth without directly stimulating cell proliferation.
31 citations
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July 2004 in “Molecular Medicine” Certain defective glucocorticoid receptor mutants move faster inside cell nuclei and work less effectively.
May 2022 in “Journal of Immunology” A parasite molecule can speed up skin healing and reduce scarring.
1 citations
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September 2015 Gefitinib treatment led to unexpected hair growth in two lung cancer patients.
January 2023 in “Czech Journal of Animal Science” Proteins influence the quality and traits of cashmere goat fleece, affecting hair strength and diameter.
56 citations
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December 2011 in “The Plant Journal” AGD1 is important for root hair development in Arabidopsis, working with phosphoinositide signaling and the actin cytoskeleton.
1 citations
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January 2015 in “Journal of clinical case reports” KFSD causes scarring hair loss and skin roughness, mainly in males.
January 1994 in “Skin research” EGF and TGF-α help maintain hair cell cultures, but TGF-β1 stops their growth.
January 2007 in “Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia)” Keratin-gelatin film improves wound healing in dogs and cats.
26 citations
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May 2007 in “Differentiation” Foxn1 helps skin cells mature by controlling a specific protein's activity.