185 citations
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August 2005 in “Autoimmunity Reviews” Alopecia areata is an autoimmune condition causing hair loss due to the immune system attacking hair follicles, often influenced by genetics and stress.
144 citations
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November 2020 in “Frontiers in immunology” Targeting the IL-23/IL-17 pathway effectively treats several inflammatory skin diseases.
127 citations
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January 2000 in “Journal of Investigative Dermatology” Cytotoxic T cells cause hair loss in chronic alopecia areata.
112 citations
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January 2013 in “Experimental dermatology” Faulty Notch signalling may cause hair follicle changes and inflammation in hidradenitis suppurativa.
69 citations
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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.
69 citations
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July 2002 in “Clinical and Experimental Dermatology” Alopecia areata is influenced by genetics and immune system factors, and better understanding could improve treatments.
66 citations
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March 2018 in “British journal of dermatology/British journal of dermatology, Supplement” An imbalance between certain immune cells is linked to a chronic skin condition and may be influenced by obesity, smoking, and autoimmune issues.
60 citations
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September 2015 in “Expert Review of Clinical Immunology” Lymphocytes, especially CD8+ T cells, play a key role in causing alopecia areata, and targeting them may lead to new treatments.
50 citations
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December 2005 in “European Journal of Immunology” RXRα is crucial for proper immune response and links diet to immune function.
49 citations
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December 2018 in “Journal of Investigational Allergology and Clinical Immunology” Dupilumab may cause hair loss in some patients with severe atopic dermatitis.
41 citations
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December 2019 in “Science Translational Medicine” Anti-EGFR therapy can cause skin issues, but FGF7 treatment might help.
41 citations
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May 2020 in “Frontiers in immunology” Hidradenitis suppurativa might be a type of autoinflammatory skin disease.
36 citations
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December 2021 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” Two drugs, ritlecitinib and brepocitinib, improved scalp hair loss condition markers.
34 citations
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June 2020 in “British journal of dermatology/British journal of dermatology, Supplement” Frontal fibrosing alopecia is linked to increased immune system activity and reduced stem cells, suggesting early treatment targeting this pathway might prevent hair follicle damage.
34 citations
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November 2022 in “Clinical and Experimental Dermatology” People with alopecia areata are more likely to have other immune-related conditions.
33 citations
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June 2012 in “Journal of Crohn's and colitis” Alopecia Areata might be linked to Crohn's disease.
30 citations
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May 2016 in “Expert Opinion on Biological Therapy” New treatments targeting immune pathways show promise for severe hair loss but need more research for safety and effectiveness.
29 citations
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February 2018 in “European Journal of Immunology” Regulatory T cells are essential for normal and improved wound healing in mice.
26 citations
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February 2021 in “FEBS Journal” Targeting regulatory T cells may help treat age-related diseases.
25 citations
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December 2017 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Targeted cytokine treatments may help with alopecia areata, but more research is needed.
25 citations
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October 2018 in “Pediatric dermatology” Ustekinumab helped three kids with alopecia areata regrow hair.
23 citations
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October 2018 in “Australasian Journal of Dermatology” The current understanding of frontal fibrosing alopecia involves immune, genetic, hormonal factors, and possibly environmental triggers, but more research is needed for effective treatments.
20 citations
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March 2019 in “Case Reports in Dermatology” IL-17 inhibitors for psoriasis may cause unexpected hair loss.
20 citations
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September 2003 in “Journal of Investigative Dermatology” Targeting MIG and MCP-1 may help treat inflammation in alopecia areata.
19 citations
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February 1998 in “Cellular Immunology” Hair growth phase in mice weakens certain immune responses.
18 citations
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May 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Different parts of the body have unique immune characteristics in their skin.
16 citations
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October 2020 in “Lipids in Health and Disease” Leptin affects skin and hair health and may worsen some skin conditions, but more research is needed to understand its full impact.
15 citations
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December 2018 in “International journal of environmental research and public health/International journal of environmental research and public health” EGCG may help treat alopecia areata by blocking certain immune responses and reducing specific harmful immune cells.
15 citations
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October 2022 in “Allergy” Dupilumab treatment reduces Th2-related markers and helps hair growth in alopecia areata, showing Th2's role in the condition.
15 citations
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March 2021 in “Journal of clinical medicine” Biologic treatments for Crohn's disease and ulcerative colitis can cause skin problems, and doctors should adjust treatment if these occur.