March 2026 in “Journal of Investigative Dermatology” Folliculin slows hair growth, and blocking it might help treat hair loss.
7 citations
,
November 1997 in “Reproduction Fertility and Development” In this study, subcutaneous injections of murine epidermal growth factor in marsupial pouch young inhibited the formation of hair follicles and associated structures, altering normal follicle development.
9 citations
,
March 1987 in “British Journal of Dermatology” This study found that epidermal growth factor and fibroblast growth factor accelerated proliferation of human hair bulb papilla cells and root sheath fibroblasts cultured in vitro.
November 2024 in “Journal of Investigative Dermatology” ATP-sensitive potassium channels are important for hair growth.
April 2017 in “Leukemia research” This study reported that tofacitinib may be a promising treatment for alopecia areata in adolescents, showing significant hair regrowth with mild adverse effects in a retrospective review.
30 citations
,
June 2016 in “Journal of Human Genetics” This study found pathogenic mutations in genes EDA, EDA1R, and EDARADD in 101 out of 124 hypohidrotic ectodermal dysplasia patients, revealing 23 novel mutations and indicating genetic variability.
April 2021 in “Journal of Investigative Dermatology” In this study, researchers observed that different ERK signal activation dynamics during hair follicle regeneration are linked to cell fate specification and are affected by distinct upstream signaling pathways.
3 citations
,
March 2017 in “Pediatric Dermatology” This case report documents the first known instance of FOXN1 duplication linked to congenital hypertrichosis.
6 citations
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December 2021 in “PLoS Genetics” This study found that PRC2 plays a non-instructive role in adult hair follicle stem cells, with its loss not affecting quiescence or cell identity, despite upregulation of genes linked to activation.
78 citations
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June 2013 in “Science” This study found that mice lacking the Sept4/ARTS gene had more hair follicle stem cells and improved wound healing, suggesting apoptosis regulation as a potential target in regenerative medicine.
42 citations
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March 2014 in “European Journal of Pharmacology” This study found that minor ginseng saponin F2 may promote hair growth more effectively than finasteride by enhancing anagen induction and modulating the Wnt signaling pathway in cell and mouse models.
October 2024 in “Developmental Dynamics” This paper highlights advances in Developmental Dynamics, noting how epoa-deficient zebrafish can model Diamond-Blackfan anemia like disorders for drug screening, Alx4 mouse models offer insights into craniofacial development, and mTORC1 signaling is crucial for retinal development.
April 2018 in “Journal of Investigative Dermatology” This study found that the absence of Hes1 in hair follicles delays secondary hair germ activation and shortens the anagen phase, impacting HFSC self-renewal and long-term hair regeneration.
68 citations
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April 2012 in “Journal of Investigative Dermatology” The study reports that Fgf18 and Tgf-β2 signaling pathways in hair follicle stem cells have opposing effects on the timing of hair cycle transitions, influencing the shift from telogen to anagen phases.
December 2022 in “Biochemical and Biophysical Research Communications” This study found that HtrA2 inactivation in mnd2 mice is associated with delayed hair cycle phases and growth retardation of adipocytes, suggesting HtrA2's role in regulating adipogenesis-related hair growth.
6 citations
,
March 2019 in “Medical science monitor basic research/Medical science monitor. Basic research” This study found that phosphorylated VEGFR-2 is present in human scalp epidermal appendages and suggests it plays a role in their daily regulation.
33 citations
,
June 2007 in “Gene Expression Patterns” This study found that CTIP2 is highly expressed in mouse skin during embryogenesis and adulthood, suggesting it may play a role in skin development and homeostasis.
58 citations
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June 2018 in “Scientific reports” This study identified novel genetic associations with skin phenotypes such as age-spots, freckles, and hair characteristics in Japanese women, providing insights into the genetic basis of these traits.
28 citations
,
November 2013 in “Cell and Tissue Research” 1 citations
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October 2025 in “PLoS ONE” In this study, researchers found that overexpression of LncRNA RP11-818O24.3 in hair follicle stem cells promotes their proliferation, self-renewal, and differentiation while inhibiting apoptosis through the FGF2-mediated PI3K/AKT signaling pathway, suggesting potential therapeutic applications for hair loss treatment.
80 citations
,
November 2017 in “New Phytologist” In this study, the researchers used the dual-flow-RootChip to show that Arabidopsis roots can locally adapt their hair development in response to asymmetric phosphate conditions.
136 citations
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March 1998 in “Oncogene” This study found that transgenic mice overexpressing E2F1 in their epidermis developed skin tumors, confirming in vivo that deregulated E2F1 activity can contribute to tumor development.
24 citations
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September 2019 in “Experimental cell research” This study found that BMP2 increased PTEN expression and induced autophagy, promoting hair follicle stem cell differentiation in both in vitro models and a mouse wound model.
34 citations
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August 2019 in “Journal of Allergy and Clinical Immunology” mTORC2 is crucial for healthy skin barrier by regulating lipids and filaggrin.
6 citations
,
June 2012 in “PloS one” This study identified a novel SCF mRNA splice variant in white merino sheep skin, which may play a role in hair follicle melanogenesis.
88 citations
,
March 2004 in “Journal of Investigative Dermatology” 3 citations
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January 2020 in “Indian Journal of Dermatology” This study found that certain VDR gene polymorphisms are more prevalent in female pattern hair loss patients than in healthy controls, suggesting these polymorphisms may increase disease risk.
1 citations
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April 2016 in “Journal of Investigative Dermatology” Patients with Focal Dermal Hypoplasia often experience skin, nail, hair, and bone issues, and may benefit from calcium and vitamin D supplements.
April 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that CTCF is crucial for proper skin and hair follicle development in mice, affecting keratinocyte differentiation and gene expression in keratin loci.