June 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” ILC1-like cells can cause alopecia areata by attacking hair follicles.
November 2023 in “Journal of Investigative Dermatology” The study identified key immune cell differences between mild and severe alopecia areata.
59 citations
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July 2015 in “Journal of Immunology” Certain proteins, caspases-1 and -11, are important in the early development of skin inflammation in mice.
November 2023 in “Frontiers in Neuroendocrinology” Some people experience lasting sexual, psychological, and sleep problems after using finasteride or SSRI antidepressants, possibly due to similar underlying causes.
12 citations
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April 2017 in “Experimental and Therapeutic Medicine” Patients with severe active alopecia areata have lower CD200 expression and an imbalance in their immune system.
26 citations
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May 2020 in “JCI Insight” Alopecia areata involves specific immune cells, offering potential treatment targets.
17 citations
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July 1994 in “Journal of Dermatological Science” The cause of alopecia areata is likely a mix of genetics, immune system issues, and environmental factors, with more research needed to understand it fully.
2 citations
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November 2025 in “Frontiers in Immunology” Females are more affected by immune-related skin diseases, needing targeted health interventions.
February 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Merkel cells stabilize nerve endings in the skin, and they change independently of each other.
3 citations
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January 2000 Psychoactive drugs can help treat skin conditions linked to psychological issues.
January 2025 in “Current Allergy and Asthma Reports” 1 citations
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January 2010 in “Acta Chirurgica Latviensis” Inflammation in psoriasis may trigger antimicrobial peptides and cell death.
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May 2023 in “Pharmaceutics” Microneedles can precisely deliver cancer treatments with fewer side effects.
1 citations
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March 2023 in “International journal of rheumatic diseases” Relatives of lupus patients show signs of immune system activity but not full-blown lupus.
14 citations
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March 2017 in “Genes and immunity” Certain microRNAs may help treat alopecia areata by targeting immune pathways.
April 2026 in “Frontiers in Immunology” Blocking the CXCL12–CXCR4 axis may help treat hair loss in alopecia.
40 citations
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May 2014 in “PLoS ONE” Chronic stress can reduce skin pigmentation.
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February 2012 in “Clinical Neurology and Neurosurgery” Dystonia may be part of PAS-4 and linked to immune issues.
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November 2018 in “Psychoneuroendocrinology” Lower levels of certain brain chemicals are linked to worse PTSD symptoms in men.
Sex hormones may affect COVID-19 severity and outcomes.
148 citations
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December 2018 in “Journal of autoimmunity” Alopecia areata is an autoimmune disease causing patchy hair loss, often with other autoimmune disorders, but its exact causes are unknown.
2 citations
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March 2022 in “Indian Journal of Psychiatry/Indian journal of psychiatry” The conclusion is that careful management of both psychiatric and skin conditions is crucial for HIV patients, using medication and interdisciplinary approaches.
April 2023 in “Journal of Investigative Dermatology” PX-12 may help treat psoriasis by blocking inflammation and cell death.
January 2016 in “Experimental Dermatology” New findings suggest potential treatments for melanoma, hyperpigmentation, hair defects, and multiple sclerosis, and show skin microbiome changes don't cause atopic dermatitis.
January 2011 in “Repository KITopen (Karlsruhe Institute of Technology)” Blocking certain proteins on immune cells may help treat alopecia areata.
54 citations
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August 1981 in “British Journal of Dermatology” Alopecia areata is linked to reduced T cell function and auto-immunity.
34 citations
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October 2011 in “Pathology Research International” Behçet's Disease may be caused by genetic and environmental factors leading to abnormal immune responses, and stress management and new treatments could improve patient outcomes.
4 citations
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May 2025 in “npj Parkinson s Disease” PINK1 is important for controlling gut immune responses linked to early Parkinson's disease.
December 2025 in “Cureus” Higher IL-17A and IL-23 levels are linked to alopecia areata severity and could help in tracking and treating the disease.
18 citations
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February 2023 in “eLife” ILC1-like cells can independently cause alopecia areata.