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January 2012 in “Current Topics in Microbiology and Immunology” Mice that can regenerate tissue have cells that pause in the cell cycle, which is important for healing, similar to axolotls.
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
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June 2003 in “Obstetrical & Gynecological Survey” Postmenopausal ovary stromal cells have a unique makeup and limited steroid production, suggesting androgens come from the adrenal gland.
August 2000 in “Chinese Journal of Dermatology” Dermal papilla cells can successfully grow and maintain hair follicles.
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July 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicle bulge cells don't help skin regrow after glucocorticoid damage; interfollicular epidermis cells do.
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May 1996 in “Journal of Investigative Dermatology” Ornithine decarboxylase is crucial for hair growth regulation in mice.
Sensory neurons and Merkel cells remodel at different rates during normal skin maintenance.
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December 2018 in “Dentistry Journal” Oral-derived stem cells can effectively regenerate bone and tissues in dental procedures.
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April 2016 in “The journal of immunology/The Journal of immunology” Thymic mesenchymal cells have unique gene expression that supports their specific functions in the thymus.
September 2015 in “Italian Journal of Anatomy and Embryology” Human skin cells can be turned into heart cells.
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June 2015 in “Journal of Investigative Dermatology” TRPV3 gene mutations cause Olmsted syndrome symptoms, but severity varies.
January 2002 in “Basic medical sciences and clinics” Hair follicle stem cells are crucial for hair growth and renewal.
August 2020 in “Research Square (Research Square)” Oxygen levels affect hair growth and color cells differently when they interact directly.
April 2025 in “Cellular and Molecular Biology” Human dermal stem/progenitor cells can divide and differentiate more than hair follicle dermal papilla cells.
March 2024 in “Biochimica et biophysica acta. Molecular basis of disease” Deferoxamine may help protect inner ear cells from damage caused by oxidative stress.
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December 2002 in “The Journal of Clinical Endocrinology & Metabolism” Human bone cells mainly produce a type 1 enzyme that may help regulate bone health.
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June 2012 in “Journal of Dermatological Science” Scientists identified a group of human skin cells with high growth and regeneration potential.
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July 2015 in “Developmental Dynamics” Orai1 protein is crucial for tooth development and affects enamel thickness and mineralization.
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June 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Fetal skin has unique immune cells different from adult skin.
March 2022 in “Indian Journal of Animal Research” Dog hair follicle stem cells can turn into fat cells.
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January 2016 in “Advances in experimental medicine and biology” Freezing and storing special stem cells from hair follicles keeps their ability to grow hair and turn into different cell types.
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October 2024 in “European Journal of Histochemistry” Telocytes in silky fowl embryos develop distinct features and connections by the 20th day of incubation.
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February 2002 in “Veterinary Dermatology” Canine dermal papilla cells and fibroblasts have distinct growth patterns and protein expressions.