The inner root sheath in hair follicles plays a key role in hair growth and health.
March 2024 in “Poster presentations” A woman with lupus and Kikuchi-Fujimoto disease improved with treatment.
January 2019 in “Springer eBooks” PRP may help with hair loss and improve hair quality with few side effects, but more research is needed.
Biotin boosts wool growth and follicle health in sheep.
July 2002 in “Dermatologic Surgery” Some people's hair turned white or gray after using intense pulsed light for hair removal, and for some, it was permanent.
8 citations
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March 2009 in “Differentiation” Adult vibrissa follicle stem cells can regenerate hair follicles, glands, and skin.
23 citations
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January 1986 Involucrin is crucial for skin cell maturation and protection.
40 citations
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August 2018 in “Disease Models & Mechanisms” Mature cells can re-enter the cell cycle and potentially lead to cancer.
August 2015 in “MOJ proteomics & bioinformatics” ePUKs could be valuable for regenerative medicine due to their wound healing abilities.
EGF and EGFR are important for goat skin development, increasing from weeks 6 to 21.
43 citations
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September 2009 in “Stem Cells” A nonviral method was developed to label and culture human hair follicle stem cells.
September 2017 in “Journal of Investigative Dermatology” Researchers created human cells that can turn into sebocytes, which may help study and treat skin conditions like acne.
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.
31 citations
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November 2022 in “Cold Spring Harbor Perspectives in Biology” Epithelial cells adapt and work together to heal skin wounds effectively.
January 2008 in “Zhongguo zuzhi gongcheng yanjiu yu linchuang kangfu” Vaginal mucosa stem cells can be effectively isolated and cultured using specific methods.
February 2022 in “Cosmetic Dermatology” Healthy skin prevents water loss and protects against threats.
January 2003 in “Zhonghua shaoshang zazhi” Murine fetal epidermal stem cells can help regenerate hair follicles.
4 citations
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May 2012 in “Tissue Engineering and Regenerative Medicine” Scientists created three types of structures to help regrow hair follicles, and all showed promising results for hair regeneration.
64 citations
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January 1995 in “Cells Tissues Organs” Merkel cells develop independently of nerves and are linked to specific hair follicles in mice.
233 citations
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October 2004 in “Differentiation” Stem cells are in deep skin layers, while differentiating cells are in shallow layers.
April 2026 in “Frontiers in Cell and Developmental Biology” CD200- cells in hair follicles have a higher ability to regenerate hair.
16 citations
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January 1998 in “Dermatology” Human sebaceous glands can grow normally for a week without certain growth factors, and adding estrogen reduces their oil production without affecting cell growth.
7 citations
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August 2022 in “Nature communications” A specific group of slow-growing stem cells marked by Thy1 is crucial for skin maintenance and healing in mice.
July 2025 in “Bulgarian Portal for Open Science” Granulation and epithelialization are crucial for healing large skin wounds.
July 2013 in “University of Southern California Digital Library” New stem cells in nails and sweat glands can regenerate skin and hair.
The estrogen receptor pathway controls hair growth cycles and affects skin cell growth.
1010 citations
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August 2000 in “Cell” Hair follicle stem cells can form both hair follicles and skin.
1 citations
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April 2024 in “Cells” Corneal cells can potentially revert to stem cells, aiding in repair and regeneration.
5 citations
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January 2016 in “Stem Cells International” Certain skin cells near the base of hair muscles may help renew and stabilize skin, possibly affecting skin disorder understanding.
124 citations
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December 1983 in “Developmental Biology” EGF receptors are crucial for skin cell growth and decrease with age.