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August 2021 in “PLoS ONE” Melanocyte progenitor cells are found in human fat tissue and can become mature melanocytes, which may help treat skin issues.
TLR3 signaling enhances the immunosuppressive properties of human periodontal ligament stem cells.
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December 2016 in “Journal of the American Academy of Dermatology” NKG2D+CD4+ T cells are higher in alopecia areata patients and may be involved in the disease.
November 2025 in “Journal of Investigative Dermatology” PCFCL may have unrecognized subtypes and needs more research.
550 citations
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December 2005 in “The Journal of clinical investigation/The journal of clinical investigation” Researchers successfully isolated and identified key markers of stem cell-enriched human hair follicle bulge cells.
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March 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Patients with severe alopecia areata have higher levels of MIF, which decrease after successful treatment.
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December 2018 in “Journal of cutaneous pathology” Some skin growths with mucin can form hair follicles and resemble skin cancer, but a special stain can help tell them apart.
January 2026 in “Advances in Clinical and Experimental Medicine” Regulatory T cells and mesenchymal stem cells work together to prevent immune system overreactions and tissue damage.
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September 2016 in “Journal of virological methods” Rabies virus was found in specific skin cells of rabid dogs' muzzles, suggesting these cells could help diagnose rabies.
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June 2004 in “Journal of Investigative Dermatology” Macrophage-stimulating protein helps hair grow and can start hair growth phase in mice and human hair samples.
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November 2005 in “Journal of Investigative Dermatology”
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November 2015 in “Cell Death & Differentiation” Inflammation helps stem cells repair tissue by directing their behavior.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The study suggests that a specific type of immune cell, memory-like NK cells, may increase during active hair loss in Alopecia areata.
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February 1995 in “Archives of Dermatological Research” Gamma/delta T cells help defend skin against heavy metals.
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June 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Fetal skin has unique immune cells different from adult skin.
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December 2024 in “F1000Research” Fibroblast and immune cell interactions affect tissue repair and fibrosis.
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November 2002 in “Journal of dermatology” The antibody created from BCC tissues reacts similarly to both BCC and hair follicles, suggesting BCC may come from hair follicle cells.
April 2023 in “Journal of Investigative Dermatology” Targeting mTOR in myeloid cells may help reduce psoriasis symptoms.
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November 2015 in “Plastic and reconstructive surgery/PSEF CD journals” Gene knockout mice developed scars similar to human hypertrophic scars, useful for studying scar progression.
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May 2007 in “Cancer Research” CD34 is crucial for skin tumor development in mice.
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November 2025 in “Stem Cell Research & Therapy” Immortalized hair follicle cells could be useful for regenerative medicine and treating inflammation and oxidative stress.
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July 2008 in “BMC Genomics” Alpha 6 + /MHCI - cells have stem cell traits and are similar to mouse hair follicle stem cells.
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January 2011 in “Experimental and Therapeutic Medicine” Stromal cells in melanoma promote tumor growth and spread.
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July 1998 in “Journal of Investigative Dermatology” UVB exposure in human skin causes macrophages to produce more IL-10 and less IL-12, leading to immunosuppression.
April 2023 in “Journal of Investigative Dermatology” An elderly woman's upper lip lump, thought to be a mucocele, was actually a rare type of lymphoma usually found on legs, treated successfully with chemotherapy and radiation.
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December 1983 in “British Journal of Dermatology” Major histocompatibility antigens are found in specific skin cells and structures, but not in sweat glands.
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January 2002 in “Dermatology” Reduced CD44 expression may cause abnormal hyaluronate buildup in cutaneous myxoma.
April 2023 in “Journal of Investigative Dermatology” IL-17 plays a key role in severe hair loss in chronic alopecia areata.
March 2025 in “OncoTargets and Therapy” A specific genetic trait in tumor cells is linked to longer survival without disease in certain lymphoma patients.
Blocking autophagy worsens lipid buildup and dysfunction in brain cells after injury.