23 citations
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November 2018 in “Development, Growth & Differentiation” Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.
16 citations
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November 2009 in “Experimental dermatology” Ionizing radiation damages human hair follicles by stopping cell growth, causing cell death, disrupting color, and increasing stress and damage markers.
June 2025 in “Clinical Cosmetic and Investigational Dermatology” Gray hair can potentially be managed or reversed with treatments that boost melanin production and address nutritional deficiencies.
283 citations
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February 2011 in “Cell stem cell” COL17A1 is crucial for preventing hair graying and loss by supporting hair and pigment stem cells.
33 citations
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December 2015 in “International Journal of Molecular Sciences” Melanocyte stem cells are crucial for skin pigmentation and have potential in disease modeling and regenerative medicine.
13 citations
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September 2017 in “Oncotarget” A certain signaling pathway in mice, when increased, causes hair to gray by depleting the cells that give hair its color.
21 citations
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December 2023 in “Journal of Investigative Dermatology” Hair graying is caused by damage and cell depletion but might be temporarily reversible with drugs and hormones.
March 2026 in “Preprints.org” Plerixafor may help treat pigmentation disorders by promoting skin repigmentation.
7 citations
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September 2024 in “BMC Genomics” Two genes, ERBB4 and ROR1, may cause the unique pigmentation in Lanping black-boned sheep.
135 citations
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March 2000 in “Journal of Biological Chemistry” Agouti and AGRP affect pigmentation and obesity, with implications for metabolic disorders.
1 citations
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January 2014 in “Elsevier eBooks” Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
16 citations
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October 2014 in “Cell death and disease” FoxN1 overexpression in young mice harms immune cell and skin development.
3 citations
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January 2010 in “Elsevier eBooks” The document describes various skin conditions, their features, and treatments but lacks detailed study size information.
Diagnosing oral ulcers can be complex and requires careful examination and follow-up.
4 citations
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March 2024 in “Journal of Investigative Dermatology” SPRY1 deficiency in skin cells causes stem cells to move to the skin surface, leading to increased pigmentation.
January 2026 in “Stem Cell Reviews and Reports” Hair graying may help prevent cancer by protecting stem cells.
98 citations
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July 2014 in “Trends in Molecular Medicine” Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
42 citations
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March 2008 in “Molecular and Cellular Endocrinology” Hormones and neuroendocrine factors control hair growth and color, and more research could lead to new hair treatment options.
24 citations
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May 2012 in “International Journal of Dermatology” The document concludes that eyelash trichomegaly, which is the abnormal growth of eyelashes, can be present from birth, caused by diseases, or result from certain medications.
19 citations
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April 2016 in “Experimental Dermatology” Melanoblasts migrate to the skin using various pathways, and understanding this process could help with skin disease research.
13 citations
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January 2010 in “Advances in Biochemical Engineering / Biotechnology” Understanding hair biology is key to developing better treatments for hair and scalp issues.
66 citations
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March 2019 in “Cellular and Molecular Life Sciences” Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.
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.
25 citations
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September 2006 in “Birth Defects Research” Different processes create patterns in skin and things like hair and feathers.
4 citations
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March 2017 in “Development” Estrogen is important for keeping adult mouse nipple skin healthy by controlling certain cell signals.
The document concludes that Syndromes of Severe Insulin Resistance are rare disorders with limited treatment options.
June 2025 in “Cell Regeneration” Lack of a certain enzyme causes hair to grey early by damaging stem cells, but an antioxidant can help prevent this.
17 citations
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September 2018 in “Matrix Biology” Laminin-511 is essential for proper melanocyte movement and development in mice.
2 citations
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September 2009 in “Pigment Cell & Melanoma Research” Melanocytes in different body areas have evolved to perform specific functions based on their location.
79 citations
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December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” Alopecia areata may be treated by restoring hair follicle immune privilege and adjusting immune responses.