39 citations
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that daily injections of basic and acidic fibroblast growth factor in newborn mice significantly delayed hair follicle development within the treatment area, while epidermal growth factor affected the entire body coat and caused skin hyperkeratinization.
154 citations
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November 2017 in “Development” This review discusses the roles of fibroblast growth factors in tissue regeneration and repair across various organisms and tissues, but reports no new experimental findings, underscoring the need for further research.
3 citations
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December 2024 in “Journal of Animal Physiology and Animal Nutrition” In this study, researchers found that reducing FGF20 expression in dermal papilla cells of fine-wool sheep impedes the growth and differentiation of hair follicle stem cells, providing insights into wool trait improvement and regenerative medicine applications.
15 citations
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May 2003 in “The Laryngoscope” In this study, researchers observed that spiral ganglion neurites created more branched networks near FGF-1-coupled beads compared to control beads, highlighting FGF-1's role in hair cell innervation development.
5 citations
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April 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” This article discusses the characteristics and pathogenesis of pseudofolliculitis barbae, particularly its prevalence in men of African and Asian descent, but presents no new research findings.
August 2025 in “Bioactive Materials” In a murine model of androgenetic alopecia, this study found that the newly designed IGF-1 biomimetic peptide Ac-GFFY-IGF led to faster and superior hair regrowth compared to minoxidil, suggesting potential for improved human therapies.
11 citations
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May 2023 in “Journal of Cutaneous Medicine and Surgery” This study found that combining plasma rich in growth factors with conventional treatment significantly improved hair regrowth and reduced symptoms in patients with frontal fibrosing alopecia compared to conventional treatment alone.
January 2020 in “Menoufia Medical Journal” This study found that the expression of IGF-1 receptor was significantly reduced in women with female androgenetic alopecia compared to healthy controls.
28 citations
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November 2019 in “Gene” This article reviews the structure and regulation of the ITGB6 gene and discusses its role in integrin αvβ6 expression, with no new experimental results reported.
1 citations
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June 2013 in “Science-business Exchange” In this study, researchers at the University of Pennsylvania found that increasing FGF9 levels in wounded mouse skin can lead to the growth of hair follicles.
4 citations
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May 2023 in “Cells” In this study, baricitinib treatment improved the differentiation of skin-derived precursors into adipocytes for diseases like Hutchinson-Gilford progeria syndrome, suggesting potential benefits when combined with lonafarnib.
In this study, researchers found that FGF9 plays a significant role in sheep wool growth by accelerating the proliferation and cell cycle of dermal papilla cells, potentially through regulation of the Wnt/β-catenin signaling pathway.
September 2016 in “Journal of dermatological science” This study suggests that FGF18 may enhance radioresistance in telogen hair follicles by inducing cell cycle arrest, potentially serving as a radioprotector against radiation-induced hair follicle damage.
1 citations
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September 2016 in “Journal of Dermatological Science” This study found that FGF18 signaling helps protect hair follicles from radiation damage by maintaining the resting phase and supporting stem cell survival, potentially reducing radiation-induced hair loss.
53 citations
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March 2014 in “Growth Hormone & IGF Research” This study found that IGF-1 injections increased hair follicle number and growth phase duration in wild-type mice, suggesting potential for baldness treatment.
2 citations
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November 2007 in “Hair transplant forum international” This abstract introduces the concept of follicular units (FUs) in the human scalp but presents no new research findings.
3 citations
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January 2018 in “International Journal of Trichology” The authors concluded that their new grading system can effectively classify early female pattern hair loss and evaluate treatment progress.
This study identified ISPP-Rb, a novel immuno-stimulatory complex from Royoporus badius, that significantly activates murine macrophage cells and induces multiple proinflammatory cytokines.
6 citations
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September 2018 in “International Journal of Molecular Sciences” This study found that intramuscular injections of a PRP-derivative in healthy beagle dogs did not result in statistically significant changes in lumbar muscle tissue or IGF-1 blood concentration, suggesting the treatment may be safe at therapeutic doses.
14 citations
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June 2021 in “British journal of dermatology/British journal of dermatology, Supplement” This paper presents consensus guidelines for standardized diagnostic criteria and assessment methods for frontal fibrosing alopecia to improve clinical research and data collection globally.
July 2022 in “British Journal of Dermatology” This study found that epidermal growth factor receptor inhibitors used in cancer treatment induce a distinct inflammatory response in hair follicles, marked by immune privilege collapse and upregulation of inflammatory pathways.
April 2026 in “Human Genome Variation” In this study, researchers identified a recurrent MBTPS2 splice-site variant as a mutational hotspot in IFAP syndrome across diverse families, with phenotype severity suggesting the influence of additional modifiers.
August 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” This study found that FGF18 is crucial for regulating hair follicle rest and growth phases, as its absence in mice leads to a shorter resting phase and rapid hair cycling.
4 citations
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April 2024 in “Cellular and Molecular Biology” In this study, injectable platelet-rich fibrin (i-PRF) was found to enhance the proliferative, migratory, and hair-inducing abilities of dermal papilla cells more effectively than platelet-rich plasma through the TGF-β/Smad pathway.
February 2026 in “Skin Appendage Disorders” This study found a significant association between pseudofolliculitis barbae and mood disorders such as depression and anxiety, but not with obsessive-compulsive disorder.
19 citations
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January 2019 in “Animals” This study suggests that PDGFA and BMP2 play a role in the hair follicle cycle in cashmere goats, with PDGFA particularly involved in activating the growth phase.
20 citations
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March 2014 in “Molecular Endocrinology” This study suggests that NFIB and STAT5 work together to control cell-specific genetic programs in mammalian tissues, particularly in mammary and hair follicle stem cells.
11 citations
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October 2021 in “Carbohydrate Polymers” In this study, WGBP-A2 polysaccharides from Ginkgo biloba leaves promoted hair growth and altered inflammation markers in alopecia areata mice, suggesting potential therapeutic effects through modulation of inflammation pathways.
18 citations
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August 2012 in “Clinical and Experimental Dermatology” This study concluded that a 3% IGF-1 liposomal gel improved hair thickness and growth in hamsters without inducing significant hepatotoxicity or myelotoxicity, suggesting its potential as a safe hair-loss treatment.
January 2023 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” This study found that the novel culture condition gHFEM, which includes Y-27632 and bFGF, optimally promotes the proliferation and pluripotency of goat hair follicle stem cells in vitro.