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October 2007 in “Cell Stem Cell” New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
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September 2011 in “Autoimmunity” Natural killer cells play a key role in autoimmune skin diseases like pemphigus vulgaris.
ILC1-like cells can independently cause alopecia areata by affecting hair follicles.
June 2025 in “Proceedings of the National Academy of Sciences” A PIK3CA mutation in Schwann cells causes severe nerve damage and increased glycolysis, but early treatment can help.
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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February 2002 in “Veterinary Dermatology” Intracorneal vacuoles are common in parakeratotic skin diseases in dogs, especially with more parakeratosis.
December 2023 in “Aggregate” Scientists are using clumps of special stem cells to improve organ repair.
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March 2013 in “Journal of Cutaneous Pathology” Granulomatous alopecia may be a distinct subtype of alopecia areata.
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July 1991 in “PubMed” MRI can show unusual brain changes in adrenomyeloneuropathy.
December 2024 in “Clinical Cosmetic and Investigational Dermatology” Elderly patients with eruptive skin bumps may have clear cell syringoma linked to glucose issues.
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September 2013 in “The Journal of Dermatology” An 8-year-old girl developed a rare skin condition in a linear pattern on one side of her body after a lung infection, which improved with treatment.
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February 2010 in “Journal of The American Academy of Dermatology” A woman had a rare skin condition with recurring painful nodules that heal in 6 weeks, often without needing treatment.
Stem cells play a key role in nonmelanoma skin cancers, with different origins and genetic changes linked to basal and squamous cell carcinomas.
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March 1991 in “PubMed” Naevoid bundle hair is an unusual hair growth pattern where multiple hairs fuse together.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” New imaging technology can show up to 40 different markers in hair loss tissue, helping to understand hair disease better.
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January 2022 in “Indian dermatology online journal” Fine needle aspiration with rapid on-site evaluation is useful for diagnosing pilomatrixoma.
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April 2000 in “Journal of Cutaneous Pathology” The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.
September 2024 in “The Journal of Dermatology” Nevus comedonicus can sometimes grow terminal hair, challenging previous beliefs.
Innate lymphoid cells type 1 may contribute to alopecia areata by damaging hair follicles.
Alopecia areata involves immune system changes, especially in severe cases, with potential new treatment targets identified.
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March 2019 in “Veterinary dermatology” Thymoma in cats can cause hair loss without inflammation.
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May 2003 in “The Laryngoscope” FGF-1 causes spiral ganglion neurites to branch more.
A man had a rare pigmented nodule on his scalp that developed from birthmarks.