1 citations
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January 2019 in “PubMed” cgVEGF164 boosts hair follicle growth in mice.
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.
1 citations
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August 2020 in “CRC Press eBooks” Hair growth can be influenced by manipulating keratin and growth factor genes.
2 citations
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January 2015 in “BioMed Research International” Growth factor treatments are increasingly used in medicine but require more research to fully understand their mechanisms.
25 citations
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August 2010 in “Journal of Biological Chemistry” Nuclear Factor I-C is important for controlling hair growth by affecting the TGF-β1 pathway.
60 citations
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July 2014 in “Autophagy” The protein FLCN is involved in cellular cleanup and is regulated by ULK1.
26 citations
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February 1998 in “DNA and Cell Biology” K6 gene expression can be controlled and manipulated in mice for studying skin disorders.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” KLF4 is important for keeping hair follicle stem cells inactive.
42 citations
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September 2015 in “Gene” FGF5s can block the effects of FGF5, which may help control hair growth in cashmere goats.
1 citations
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June 2013 in “Science-business Exchange” Increasing the levels of a protein called FGF9 can promote hair growth, but humans may not respond the same way due to a lack of certain cells.
136 citations
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June 2006 in “Journal of Dermatological Science” PDGF isoforms can promote and sustain hair growth.
15 citations
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January 1993 in “DNA sequence” KRT2.13 gene is similar to KRT2.9 but not expressed in hair follicles.
19 citations
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November 2012 in “Cell Communication and Signaling” FGF-9 speeds up the early development of certain organs, showing potential for organ regeneration.
January 2026 in “Preprints.org” Four new FGF5 gene variants cause long hair in dogs.
15 citations
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April 2001 in “Journal of Dermatological Science” KF19418 promotes hair growth similarly to minoxidil but is not better in live mice.
6 citations
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January 2004 in “DNA Research” A mutation in the Sgkl gene causes defective hair growth in mice.
62 citations
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December 2007 in “Journal of Cellular and Molecular Medicine” Kremen is crucial for proper development and preventing tumors by regulating Wnt signaling.
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September 2025 in “International Journal of Molecular Sciences” Cells from concentrated growth factor can become different cell types.
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August 2015 in “Protein Expression and Purification” Scientists successfully made a human growth factor in a plant, which could help with hair growth and bone development.
10 citations
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April 1999 in “British journal of dermatology/British journal of dermatology, Supplement” Skin irritants can promote hair growth by affecting specific skin proteins.
October 2015 in “Regenerative Medicine” Two growth factors, PDGF and FGF2, can potentially be used together to grow enough cells for a hair loss treatment, but their exact function on human cells needs further confirmation.
38 citations
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January 2017 in “Mediators of Inflammation” Platelet-released growth factors can reduce inflammation in joint disease.
52 citations
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February 1986 in “Journal of Histochemistry & Cytochemistry” Some hair proteins are specific to hair, while others are also found in skin cells.
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March 2008 in “Journal of biological chemistry/The Journal of biological chemistry” GLI2 increases follistatin production in human skin cells.
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” FGF and EGF are crucial for hair follicle development and growth.
GPC1 is important for blood vessel growth in hair follicles and could help treat hair loss.
20 citations
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September 1998 in “PubMed” Gorillas in Gabon improved after protein supplements were added to their diet.
6 citations
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January 2022 in “Gene” Scientists found 53 keratin genes in yaks that are important for hair growth and share similarities with those in other animals.
August 2025 in “Animal nutrition” α-Ketoglutaric acid improves hair growth, rabbit performance, and antioxidant levels.
May 2005 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Truncated LTBP-1 disrupts TGF-beta signaling, affecting hair growth.