November 2025 in “Journal of Investigative Dermatology” Chronic refractory alopecia areata has more skin-resident memory T cells, and JAK inhibitors may help reduce them.
May 2017 in “Journal of The American Academy of Dermatology” PLAU and SerpinB2 affect cell death differently in various forms of leprosy and could be targets for new treatments.
89 citations
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March 1996 in “Proceedings of the National Academy of Sciences” CD18-deficient mice developed psoriasis-like skin disease, useful for studying inflammatory skin disorders.
1 citations
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May 2024 in “Communications Biology” Dab2 protein is crucial for hair follicle stem cell renewal and preventing early aging.
3 citations
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October 1994 in “Journal of Dermatological Science” The new antibody, TYHF-1, specifically targets certain hair-related structures.
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January 2015 in “Journal of cellular physiology” HR protein causes abnormal hair cycles by increasing Tgf-β2 and reducing miR-31.
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October 1995 in “Experimental Cell Research” Human hair keratin genes hHa2 and hHb1 are located on chromosomes 17 and 12.
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February 2008 in “The American journal of pathology” Controlled delivery of specific RNA and IL-4 restored hair growth in mice with autoimmune alopecia.
7 citations
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January 2013 in “The journal of investigative dermatology/Journal of investigative dermatology” T-cell reconstitution after thymus transplantation can cause hair whitening and loss.
August 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” TLR2, a component in hair follicle stem cells, is crucial for healthy hair growth and regeneration, and its decrease can lead to hair loss.
9 citations
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January 2002 in “Dermatology” Reduced CD44 expression may cause abnormal hyaluronate buildup in cutaneous myxoma.
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April 1993 in “Journal of the National Cancer Institute” Interleukin-2 treatment improved hair growth, sexual function, and reduced fungal infection in a patient with thymoma-related symptoms.
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May 1998 in “PubMed” The Bsk mutation doesn't involve keratin gene recombination and its cause is unknown.
June 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” The gene Tfap2b is essential for creating a type of stem cell in zebrafish that can become different pigment cells.
8 citations
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February 2015 in “Cellular immunology” Deleting Snai2 and Snai3 causes fatal autoimmunity.
1 citations
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January 2016 in “Australasian Journal of Dermatology” A rare genetic mutation caused unusual skin symptoms in a man with Blau syndrome.
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February 2009 in “Cell and tissue biology” February 2024 in “Zagazig University Medical Journal” TCF7L2 gene polymorphism is linked to alopecia areata, but it doesn't affect the success of PRP or conventional treatments.
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March 2011 in “Ophthalmic genetics” A patient with Birt-Hogg-Dubé Syndrome also had choroidal melanoma, suggesting the need for careful eyelid exams in such patients.
January 2013 in “Kidney international” A man with kidney tumors and lung cysts was diagnosed with Birt–Hogg–Dubé syndrome and treated successfully, with genetic testing confirming the diagnosis.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” T cells with memory features grow in number and gather around hair follicles when there are not enough immune cells.
8 citations
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April 2009 in “International journal of oncology” Hair follicle cells resist turning into skin cells.
2 citations
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August 1987 in “Archives of Dermatology” Langerhans' cells are not responsible for depigmentation in this mouse model.
November 2023 in “Nature Communications” Cells lacking the Bax protein can outcompete others, leading to better tissue repair and hair growth.
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January 2009 in “Human cell culture”
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January 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” A faulty KLHL24 gene leads to hair loss by damaging hair follicle stem cells.
41 citations
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April 2019 in “PLOS genetics” CD34+ and CD34- melanocyte stem cells have different regenerative abilities.
May 2025 in “Journal of the Egyptian Womenʼs Dermatologic Society” Hair follicles in nonsegmental vitiligo are better protected from immune attacks than in alopecia areata.
June 2025 in “Academic Medical Journal” Restoring hair follicle immune privilege may help treat alopecia areata.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” IL-15 promotes hair growth and protects hair follicles.