October 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Quercetin boosts hair follicle stem cell growth and reduces cell death in cashmere goats.
March 2014 in “한국유기농업학회지” Hypochaeris radicata L. could be used for eco-friendly organic materials due to its strong growth and antifungal properties.
December 2016 in “Paleontological Journal” Hair growth can be induced by transplanting certain cells, but these cells lose their properties during culturing. The best cell interaction happens in a liquid medium under gravity, and using collagen doesn't help. Future research could focus on using growth factors to stimulate these cells.
4 citations
,
August 2025 in “Plant Cell & Environment” Azospirillum brasilense promotes root hair growth in Arabidopsis by increasing auxin and activating specific genes.
4 citations
,
January 2019 in “International journal of molecular sciences” Genetically modified sheep with more β-catenin grew more wool without changing the wool's length or thickness.
6 citations
,
December 1990 in “PubMed” Keratinocytes in hair follicles differentiate similarly to skin cells, with specific patterns in different regions.
2 citations
,
September 2023 in “PLoS biology” Newly divided skin cells quickly move to join skin structures due to tissue tension and specific signals.
156 citations
,
January 1989 in “Genes & Development” Keratin expression reflects cell organization and differentiation, not causes it.
1 citations
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January 2012 in “International journal of trichology” Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.
37 citations
,
September 2008 in “Plant Signaling & Behavior” OsPHR2 gene in rice enhances root growth and phosphorus accumulation.
25 citations
,
May 2016 in “Molecular biology of the cell” A protein in plants needs to bind two lipids to help with root hair growth, and this process is similar across different plant species.
14 citations
,
April 1995 in “Transplantation” Human hair follicle cells can be used to help heal and replace skin.
14 citations
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July 2017 in “Fitoterapia” Oleanolic acid promotes hair growth by increasing cell proliferation through the Wnt/β-catenin pathway.
September 2017 in “Asian Journal of Beauty and Cosmetology” The Notch signaling pathway is important for hair follicle development and could help create treatments for hair disorders.
277 citations
,
June 2003 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.
4 citations
,
August 2023 in “Nature Communications” Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
14 citations
,
June 2012 in “Stem Cells” TACE/ADAM17 is essential for maintaining healthy hair and hair follicle stem cells.
759 citations
,
February 2009 in “Current Biology” Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.
13 citations
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February 2007 in “Biotechnology and Bioprocess Engineering” January 2017 in “한국약용작물학회지” Houttuynia cordata extract may help hair growth without harming hair cells.
A new method allows detailed, continuous imaging of crustacean leg regeneration without harming the cells.
April 2016 in “Journal of Investigative Dermatology” Autophagy, a cell recycling process, is crucial for prolonged hair growth and could be a potential target for treating hair growth disorders.
15 citations
,
April 2014 in “Experimental Dermatology” Scientists developed a system to study human hair growth using skin cells, which could help understand hair development and improve skin substitutes for medical use.
38 citations
,
November 2005 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Understanding normal hair follicle development helps analyze abnormalities in mutant mice.
44 citations
,
April 2017 in “Genes & development” Scientists found cells in hair that are key for growth and color.
January 2018 in “VCU Scholars Compass (Virginia Commonwealth University)” Desmosomes are crucial for skin and heart development, and JNK may help regulate them.
1 citations
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October 2013 Different ectodermal organs like hair and feathers regenerate differently, with specific stem cells and signals involved in their growth and response to the environment.
October 2024 in “International Journal of Comprehensive Veterinary Research.” Neonate rabbits have consistent skin layers and no sweat glands.
October 2018 in “Deep Blue (University of Michigan)” Hair follicle development involves specific cells and genes, crucial for understanding severe skin diseases like harlequin ichthyosis.
29 citations
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July 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” The enzymes Aldh1a2 and Aldh1a3 are involved in making retinoic acid in hair follicles and have different roles in hair growth.