April 2018 in “Journal of Investigative Dermatology” Both Th1 and Th2 immune responses are increased in alopecia areata, with Th2 response more strongly linked to how severe the disease is.
139 citations
,
February 2010 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” Transplant success has improved with better immunosuppressive drugs and donor matching.
114 citations
,
August 2002 in “Journal of Investigative Dermatology” Alopecia areata is caused by an immune response, and targeting immune cells might help treat it.
51 citations
,
March 2022 in “Frontiers in Immunology” Alarmin cytokines are key in controlling skin immunity and inflammation.
41 citations
,
February 2001 in “Current pharmaceutical design” Current and future treatments for alopecia areata focus on immunosuppression, immunomodulation, and protecting hair follicles.
40 citations
,
August 2022 in “Frontiers in immunology” Blocking JAK/STAT pathways can help treat hair loss from alopecia areata.
30 citations
,
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.
16 citations
,
March 2018 in “Seminars in Oncology” The document concludes that pregnancy and cancer share immune evasion tactics, but more research is needed before using checkpoint blockade immunotherapy in pregnant cancer patients to avoid harm to the placenta.
14 citations
,
February 2023 in “Frontiers in immunology” Immune checkpoint inhibitors can cause skin issues but are linked to better cancer outcomes.
6 citations
,
November 2018 in “American journal of transplantation” UV light helped human hair transplants survive in mice without broad immunosuppression.
1 citations
,
June 2023 in “Biomolecules & therapeutics” Nitric oxide is important for skin functions and both helps protect against and contributes to skin inflammation and sensitization.
1 citations
,
January 2017 in “Springer eBooks” Understanding the immune-related causes of Alopecia Areata has led to potential treatments like JAK inhibitors.
July 2025 in “Cell & Bioscience” Specific immune cells and pathways contribute to hair follicle inflammation and hair loss, suggesting potential treatments for lichen planopilaris.
January 2024 in “Frontiers in immunology” Histone modification is key in treating chronic inflammatory skin diseases.
March 2023 in “Clinical, cosmetic and investigational dermatology” IL-33 is linked to hair follicle damage in psoriasis and could be a treatment target for hair loss in this condition.
January 2018 in “Elsevier eBooks” The document concludes that alopecia has significant social and psychological effects, leading to a market for hair loss treatments.
147 citations
,
November 2020 in “International Journal of Molecular Sciences” Keratinocytes help heal skin wounds by interacting with immune cells and producing substances that kill pathogens.
86 citations
,
October 2005 in “Experimental Dermatology” The Foxn1 gene mutation causes hairlessness and immune system issues, and understanding it could lead to hair growth disorder treatments.
52 citations
,
March 2010 in “British Journal of Dermatology” Alopecia areata shows a unique type 1 interferon signature, suggesting potential treatment by targeting this pathway.
34 citations
,
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.
22 citations
,
June 2013 in “Australasian Journal of Dermatology” Early stage bald spots are linked to skin inflammation and damage to the upper part of the hair follicle.
15 citations
,
April 2003 in “Journal of dermatology” Alopecia areata causes hair loss due to an immune attack on hair follicles, influenced by genetics and environment.
9 citations
,
March 2015 in “International reviews of immunology” Skin abnormalities can indicate immunodeficiency due to shared origins with the immune system.
July 2025 in “International Journal of Dermatology Venereology and Leprosy Sciences” Examining Survivin levels may help understand premature greying of hair.
November 2009 in “Medical & surgical dermatology” The document concludes that Borrelia afzelii causes a skin condition in France, a gene is linked to hair loss in Caucasian women, and various genetic mutations affect skin diseases.
65 citations
,
January 2018 in “Nature Reviews Endocrinology” Skin fat has important roles in hair growth, skin repair, immune defense, and aging, and could be targeted for skin and hair treatments.
62 citations
,
January 2000 in “Developmental dynamics” Notch-related genes play a key role in the development and cycling of hair follicles.
35 citations
,
May 2022 in “Baillière's best practice and research in clinical endocrinology and metabolism/Baillière's best practice & research. Clinical endocrinology & metabolism” Androgens like testosterone are important hormones for both men and women, made differently in each sex and affecting the body by regulating genes and quick interactions with cell components.
18 citations
,
June 2017 in “Proceedings of the National Academy of Sciences of the United States of America” A gene called Gk5 controls lipid production in the skin and affects hair growth.
5 citations
,
January 2017 in “Endocrinology” Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.