40 citations
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January 2016 in “PLoS ONE” Shorter daylight increases hair growth in Cashmere goats.
7 citations
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March 1993 in “International Journal of Oncology” Basal cell carcinoma shows keratin patterns similar to hair follicle structures.
30 citations
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January 1994 in “Micron” Mature hair surfaces are formed by keratinized cells with developed layers, not just modified plasma membranes.
28 citations
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August 2018 in “BMC genomics” DNA methylation changes are linked to hair growth cycles in goats.
11 citations
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June 2012 in “Acta histochemica” Mice with a Gsdma3 gene mutation have thicker skin and longer hair follicle openings due to increased β-catenin levels.
11 citations
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April 2012 in “Journal of Investigative Dermatology” A specific mutation in PA-PLA1α causes abnormal hair growth.
December 2025 in “IP Indian Journal of Clinical and Experimental Dermatology” January 2021 in “대한미용학회지” Boswellia may improve skin inflammation symptoms and positively influence hair growth in mice.
43 citations
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August 2008 in “Regenerative Medicine” Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
January 2012 in “한국미용학회지” Graying hair is caused by changes in gene expression affecting cell functions.
8 citations
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October 2024 in “Developmental Cell” January 2009 in “Chinese journal of Clinical Medicine”
July 2011 in “Microscopy and microanalysis” Human hair's structure makes it tough and resistant to breaking.
Giant axonal neuropathy changes the structure of keratin in human hair, making it stiffer and stronger.
A natural compound called VB-1 can help promote hair growth by boosting a specific cell signal in human skin cells.
127 citations
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March 2016 in “PLoS ONE” Key genes and pathways crucial for hair follicle development in cashmere goats were identified, aiding fleece production improvement.
24 citations
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April 2020 in “Cells” DNA methylation and long non-coding RNAs are key in controlling hair growth in Cashmere goats.
March 2022 in “Journal of drug delivery and therapeutics” Sea hibiscus leaf extract at 30% concentration in a hair tonic significantly increased hair growth in guinea pigs.
38 citations
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August 1973 in “Journal of Investigative Dermatology”
1 citations
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February 2023 in “All Life” The research identified proteins that change as goat hair follicles begin to form, helping to understand how cashmere grows.
27 citations
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology”
3 citations
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March 2022 in “Polymers” Substances from Ascidian tunics might help treat hair loss as effectively as Minoxidil.
Understanding hair follicle interactions can help treat male pattern baldness.
18 citations
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January 2015 in “Journal of medical genetics” New genes linked to woolly hair have been found, which could help treat it and change hair texture.
4 citations
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August 2023 in “Journal of Cosmetic Dermatology” Gynostemma pentaphyllum extract may help grow hair and prevent graying.
January 2022 in “SSRN Electronic Journal” Mouse hair follicles age, causing more white hairs due to fewer pigment stem cells.
July 2017 in “Journal of Young Pharmacists” Nothopanax scutellarium leaves can promote hair growth but may mildly irritate the skin.
November 2025 in “F1000Research” Certain fungi may contribute to hair loss in cynomolgus macaques.
5 citations
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July 1999 in “Journal of Anatomy” Methylene blue staining effectively reveals detailed nerve structures in rat snouts.
January 2025 in “Conservation Physiology” Bear hair grows 0.10 to 1.05 mm per day, varying by individual and season.