14 citations
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February 2020 in “Scientific reports” Telocytes in the scalp may help with skin regeneration and maintenance.
Sensory neuron and Merkel-cell changes in the skin happen independently during normal skin maintenance.
September 2016 in “Journal of dermatological science” Epidermal stem cells use integrin β1 and α6 as markers and CD271+ cells help maintain skin health and heal wounds.
193 citations
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June 1990 in “Journal of Investigative Dermatology” September 2004 in “Experimental Dermatology” The model effectively studies how sensory nerves interact with skin components, aiding research on wound healing and hair growth.
A new imaging method helps see and study touch nerve endings in mouse skin.
18 citations
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December 1992 in “Journal of Cutaneous Pathology” Skin tumors and normal skin structures have different lectin-binding patterns.
31 citations
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September 1996 in “Differentiation” The upper dermal sheath can regenerate hair in rats.
April 2017 in “Journal of Investigative Dermatology” Early and late matrix progenitors in hair follicles create different cell layers, with early ones forming the companion layer and later ones forming the inner root sheath and hair shaft.
7 citations
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November 1997 in “Reproduction Fertility and Development” Epidermal growth factor disrupts hair and gland formation in bandicoots.
153 citations
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October 2007 in “Cell Stem Cell” New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
7 citations
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November 2022 in “Communications biology” Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
61 citations
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October 1996 in “Development” Hair growth can be stimulated by combining certain skin cells, which can rejuvenate old cells and cause them to specialize in hair follicle creation.
August 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Mouse touch-sensitive nerve cells adjust their connections based on competition with other similar cells.
46 citations
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April 1987 in “Brain Research” Hair-follicle nerves in cats' spinal cords can be inhibited by GABA-related connections.
10 citations
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December 2001 in “PubMed” The conclusion is that substances can penetrate hair fibers through multiple pathways, including both the cell membrane complex and the non-keratinous parts.
24 citations
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March 2022 in “Stem Cell Research & Therapy” Dendritic epidermal T cells help wounds heal faster by boosting skin stem cell growth.
24 citations
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September 2002 in “Dermatologic Surgery” The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
70 citations
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December 1968 in “Journal of Investigative Dermatology” October 2025 in “Journal of Investigative Dermatology” Hair follicle dermal stem cells help control hair growth timing by regulating signals at the hair germ–dermal papilla interface.
50 citations
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September 1997 in “Developmental Biology” 86 citations
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May 2002 in “Journal of Investigative Dermatology” A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
133 citations
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March 1999 in “Journal of Cutaneous Pathology” Trichoepitheliomas and some basal cell carcinomas likely come from hair follicle stem cells.
41 citations
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January 2001 in “Journal of Investigative Dermatology”
April 2023 in “Journal of Investigative Dermatology” Ectomesenchyme is a key source of skin stem cells.
34 citations
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August 1966 in “Experimental cell research” Keratin fibrils in hair form and stop growing at specific points in the follicle.
41 citations
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April 2009 in “Journal of comparative neurology” P2X3-IR fibers are widespread in rat skin and likely help detect pain.
25 citations
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October 1962 in “Journal of Ultrastructure Research” The hair follicle structure is more complex than thought, with new findings on protein formation.
3 citations
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January 1998 in “ACTA HISTOCHEMICA ET CYTOCHEMICA” Hair keratins are mainly on macrofibrils in the cortex and in the endocuticle in the cuticle.
Epimorphin helps shape and develop epithelial cells, like those in hair follicles.