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January 1995 in “Birkhäuser Basel eBooks” Human hair growth and structure are influenced by keratin proteins, genes, melanin, and lipids.
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January 1994 in “Micron” Mature hair surfaces are formed by keratinized cells with developed layers, not just modified plasma membranes.
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October 2000 in “Gene” Gene regulatory regions evolve faster than protein coding regions, allowing new gene relationships without changing transcription factors.
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April 1995 in “Transplantation” Human hair follicle cells can be used to help heal and replace skin.
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September 2005 in “Experimental dermatology” The cornified envelope is crucial for skin's barrier function and involves key proteins and genetic factors.
2 citations
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March 2018 in “ACS Sustainable Chemistry & Engineering” Heating human hair creates hollow microtubes with smooth surfaces.
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September 2025 in “PLoS ONE” Actin and alpha-smooth muscle actin help skin heal in mouse fetuses.
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September 2003 in “CRC Press eBooks” Hair is important for social and sexual communication in humans.
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December 2013 in “Scientific Reports” A new method quickly creates controllable cell clusters for tissue engineering and drug testing.
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August 1992 in “Development” Implanted dermal papillae can induce hair growth in rat ear wounds.
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September 2004 in “Clinics in dermatology” Blocked hair follicles cause acne, and studying tiny early acne spots helps understand its severity.
75 citations
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August 2011 in “Journal of Investigative Dermatology” Forming spheres boosts the ability of certain human cells to create hair follicles when mixed with mouse skin cells.
73 citations
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July 1956 in “Journal of Investigative Dermatology” Adult human skin can grow new fine hair follicles after a deep exfoliation treatment.
44 citations
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February 2023 in “Cell” Fingerprints form uniquely before birth due to specific genetic pathways and local signals.
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January 2018 in “The International Journal of Developmental Biology” Stem cells in the skin help with healing and can also lead to cancer.
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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.
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September 1997 in “The journal of investigative dermatology/Journal of investigative dermatology” A mutation in mice causes hair loss and skin issues due to a defect in a gene affecting cell adhesion.
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October 2017 in “Signal Transduction and Targeted Therapy” Fibromodulin treatment helps reduce scarring and improves wound healing by making it more like fetal healing.
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August 1966 in “Experimental cell research” Keratin fibrils in hair form and stop growing at specific points in the follicle.
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September 2018 in “Colloids and Surfaces B: Biointerfaces” A new liposome treatment helps heal deep burns on mice by improving hair regrowth and reducing scarring.
26 citations
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August 2016 in “ACS Applied Materials & Interfaces” A boronic acid copolymer quickly forms cell clusters, useful for tissue and tumor modeling.
22 citations
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December 2013 in “Molecular biology of the cell” ILK is essential for proper hair follicle development and structure.
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December 2006 in “Journal of Structural Biology” Type I and Type II keratin chains can form heterodimers despite sequence differences.
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January 2022 in “Oxidative Medicine and Cellular Longevity” Fibroblasts are crucial in scar formation and wound healing, with potential therapies aiming for scarless healing.
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February 2015 in “Han-gug chugsan sigpum hag-hoeji/Korean journal for food science of animal resources” Egg shell membrane hydrolysates can reduce wrinkles and improve skin health.
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September 2016 in “Journal of Photochemistry and Photobiology B Biology” UV exposure damages hair, increasing thiols and altering protein structure.
13 citations
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April 2025 in “International Journal of Nanomedicine” The new gallic acid hydrogel speeds up wound healing and reduces scarring.
11 citations
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August 2021 in “Aging” Collagen and TGF-β2 help maintain hair cell shape and youthfulness.
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January 2014 in “The Journal of Clinical Endocrinology & Metabolism” Estrogen formation in hair roots affects hair growth and varies by site, gender, and age.
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January 1988 in “PubMed” Epidermal cell extracts improve skin healing and reduce scarring.