22 citations
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September 1982 in “Journal of ultrastructure research” Wool follicle cells are more complex than previously thought.
Muscarinic acetylcholine receptors help regulate and promote hair growth.
November 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Neonatal blood vessels rearrange and stabilize as adults, with adult vessels better at self-repair after injury.
October 2024 in “Cosmetics” Electric stimulation at 448 kHz can promote hair growth by enhancing cell activity in hair follicles.
March 2024 in “European Journal of Neuroscience” Dopaminergic neurons in the gut have diverse subtypes with different neurotransmitter contents.
June 2026 in “Frontiers in Cell and Developmental Biology” Dermal papilla cells are key to fine wool growth in sheep.
April 2017 in “Plastic and reconstructive surgery. Global open” Fetal scalp cells have more regenerative genes than adult cells, and decellularized muscle matrix is better for muscle repair than commercial alternatives.
January 2014 in “Institutional Repositories DataBase (IRDB)” Fibroblast spheres can form stem cells, but marker distribution needs more study.
June 2026 in “Scientific Reports” Nestin-expressing hair follicle cells may be useful for nerve repair and regeneration.
13 citations
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July 2014 in “Cell stem cell” Stem cells can be primed to respond faster to injury through mTORC1 signaling, enhancing muscle regeneration.
835 citations
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October 2008 in “Nature Genetics” Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
4 citations
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March 2024 in “Journal of Investigative Dermatology” SPRY1 deficiency in skin cells causes stem cells to move to the skin surface, leading to increased pigmentation.
133 citations
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September 2013 in “Nature Reviews Molecular Cell Biology” Different types of stem cells and their environments are key to skin repair and maintenance.
33 citations
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June 2017 in “Developmental Biology” Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
March 2014 in “Anais Brasileiros de Dermatologia” Hair follicles are a key source of stem cells for skin repair and could help treat baldness.
5 citations
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January 2017 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Porokeratotic eccrine and hair follicle nevus is a very rare skin disorder possibly caused by a GJB2 gene mutation.
16 citations
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January 2018 in “Biochemical and Biophysical Research Communications” Researchers created five new human scalp cell lines that could be useful for hair growth and loss research.
54 citations
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September 1999 in “PubMed” K15 staining helps distinguish basal cell carcinoma from trichoepithelioma.
26 citations
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February 2012 in “Journal of Investigative Dermatology” Human hair follicle cells can be successfully transformed into different types of cells, but not more efficiently than other adult cells.
April 2026 in “Scientific Reports” Capillary and dermal papilla interactions are vital for hair growth and aging, with potential for treating hair loss.
23 citations
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June 2015 in “Experimental Dermatology” Pericytes can both help and hinder wound healing, needing more research for effective use in treatments.
30 citations
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November 2020 in “Journal of Advanced Research” Conditioned medium from keratinocytes can improve hair growth potential in cultured dermal papilla cells.
September 2025 in “Genes & Diseases” Lgr6+ cells are important for tissue repair and could be a target for treating cancer and other diseases.
December 2024 in “Biomaterials Research” Delivering specific cell clusters into the skin can help regrow hair in mice.
1 citations
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June 2017 in “PLOS ONE” Host cells are crucial for the maturation of reconstructed hair follicles.
16 citations
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July 2008 in “BMC Genomics” Alpha 6 + /MHCI - cells have stem cell traits and are similar to mouse hair follicle stem cells.
1 citations
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April 2023 in “Science Advances” High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.
March 2010 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Beard hair medulla cells have a unique and varied keratin pattern.
8 citations
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January 2017 in “Methods in molecular biology” Stem cells rearrangement regenerates functional hair follicles, potentially treating hair loss.
19 citations
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July 1964 in “PubMed” Hair follicle cells become four types: medulla, cortex, cuticle, and inner root sheath.