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December 2010 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists turned mouse stem cells into skin cells that can grow into skin layers and structures.
July 2025 in “Genome biology” HT-scCAT-seq helps understand gene regulation in embryonic skin development.
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April 2019 in “Journal of Investigative Dermatology” Calcium signals and SHH guide the direction of feather growth in chicken skin.
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December 1991 in “Annals of the New York Academy of Sciences” ORS and hair matrix cells balance growth and differentiation better than normal keratinocytes, with human dermal fibroblasts crucial for proper differentiation.
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April 2010 in “Developmental Biology” Sebaceous glands can form new hair follicles when activated, but hair follicle bulges cannot.
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September 2019 in “Clinical and experimental dermatology” Basal cell carcinomas may differentiate similarly to hair follicles and could be influenced by hair cycle-related treatments.
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August 2007 in “PLoS ONE” Myc changes chromatin in stem cells, causing them to leave their niche.
April 2026 in “Development” Hemidesmosomes and Notch signaling help skin cells mature by moving them to the outer layer.
January 2008 in “Di-san junyi daxue xuebao” Rat hair follicle stem cells can become corneal epithelium-like cells when exposed to rabbit corneal limbal stroma.
Basal cell carcinoma behaves like hair follicles and targeting specific pathways may help treat it.
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January 2015 in “Stem cells international” Human hair follicle stem cells can be turned into red blood cells.
May 2005 in “Cancer Research” Melanoma cells lose their ability to form tumors when placed in a zebrafish embryo environment.
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August 2013 in “Journal of Investigative Dermatology” Nuclear shape and chromatin changes affect gene expression in skin cell differentiation.
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February 2002 in “The Lancet” Keratinocytes might turn into stem cells, but more research is needed to confirm this.
Retinoic acid can change skin development, like turning scales into feathers or forming glands.
June 2021 in “Research Square (Research Square)” The exact identity of skin stem cells and how skin cells differentiate is not fully known.
October 2021 in “Journal of Investigative Dermatology” The study concludes that as skin matures from infancy to childhood, there are major changes in cell differentiation, stemness, and growth, leading to a stronger skin barrier in older children.
338 citations
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July 2009 in “Development” Sox2-positive cells determine specific hair follicle types in mammals.
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August 2004 in “Physiological Genomics” Dermal papilla cells help skin stem cells grow into hair.
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August 2016 in “Scientific Reports” Blocking TGFβ-RI signaling enhances surface ectoderm differentiation from human stem cells.
March 2026 in “Adipocyte” Spt4 and Spt6 are essential for fat cell development.
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September 2010 in “Stem cells” Skin-derived precursors in hair follicles come from different origins but function similarly.
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October 2024 in “Developmental Cell” Dermal papilla cells can help form hair-like structures in lab-grown skin cells.
January 2006 in “Zhongguo bingli shengli zazhi” Murine epidermal stem cells can develop into skin structures without rejection when implanted.
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August 2007 in “Annals of Anatomy - Anatomischer Anzeiger” Feathers become harder as they develop due to a change in keratin type.
November 2022 in “Journal of Investigative Dermatology” Scientists found a new type of skin cell that could help with skin repair and these cells work better with a certain protein.
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July 2004 in “Journal of experimental zoology. Part B, Molecular and developmental evolution” Reptilian scales, feathers, and hairs evolved from changes in skin cell interactions.