18 citations
,
February 2023 in “eLife” ILC1-like cells can independently cause alopecia areata.
3 citations
,
January 2015 in “Nasza Dermatologia Online” Some treatments for autoimmune hair loss work, but JAK inhibitors like tofacitinib are promising for regrowth.
15 citations
,
January 2019 in “Journal of the Formosan Medical Association” Adalimumab helped control a child's severe eye disease when other treatments failed.
19 citations
,
December 2021 in “Stem Cell Research & Therapy” Muse cells from human bone marrow help reduce symptoms of atopic dermatitis in mice.
April 2010 in “Reactions Weekly” A woman's hair loss was likely caused by a cream used for skin treatment and improved after she stopped using it.
1 citations
,
March 2017 in “Al-maǧallaẗ al-’irāqiyyaẗ li-l-’ulūm al-ṣaydalāniyyaẗ/Iraqi journal of pharmaceutical sciences” Nutrient antioxidants helped reduce prednisolone dosage and improved hair growth in alopecia areata patients.
March 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” A specific immune response helps control mite populations on the skin, maintaining healthy hair follicles.
January 2026 in “Dermatology and Therapy”
39 citations
,
May 2014 in “Frontiers in Pharmacology” Special immune cells called Tregs can help prevent lung scarring by blocking a specific growth factor.
4 citations
,
October 2020 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” IL-4 and IL-13 might play a role in a type of hair loss similar to alopecia areata.
January 2019 in “eScholarship (California Digital Library)” Thymus-derived Tregs, not peripherally-derived Tregs, primarily regulate type 1 diabetes in the NOD mouse model.
January 2018 in “Indian Dermatology Online Journal” DM and AA may share a common cause.
Alopecia areata involves immune system changes, especially in severe cases, with potential new treatment targets identified.
April 2023 in “Journal of Investigative Dermatology” Higher PD-1 levels are linked to fewer immune cells in hair follicles in alopecia areata.
Alopecia areata patients have higher levels of certain immune receptors, suggesting new treatment possibilities.
23 citations
,
December 2021 in “Frontiers in Immunology” IL-1 family cytokines are crucial for skin defense and healing, but their imbalance can cause skin diseases.
November 2025 in “DOAJ (DOAJ: Directory of Open Access Journals)” CD25+ CD4+ Tregs and certain plasma proteins are linked to hair loss.
17 citations
,
December 1997 in “Transplantation” Tacrolimus can cause hair loss in kidney transplant patients.
9 citations
,
April 2021 in “Frontiers in Immunology” Unconventional lymphocytes are important for quick immune responses and healing of skin and mucosal barriers.
1 citations
,
December 2023 in “Journal of the European Academy of Dermatology and Venereology” 2 citations
,
June 2025 in “Journal of Investigative Dermatology” CD8+ T cells re-expressing CD45RA may predict treatment resistance in severe alopecia areata.
9 citations
,
January 2015 in “Dermatology Online Journal” A patient with Crohn's disease grew back their hair after stopping Adalimumab, which had caused hair loss.
1 citations
,
September 2025 in “Frontiers in Immunology” Alopecia areata involves complex immune dysregulation, mainly driven by Th1 activity, suggesting broader treatment strategies.
April 2024 in “Expert opinion on investigational drugs” JAK inhibitors are safe and effective for treating moderate-to-severe alopecia areata.
2 citations
,
November 1996 in “Transplantation” Injecting recipient splenocytes into donors' thymus can prevent graft-versus-host disease.
12 citations
,
May 2017 in “Pharmacology & therapeutics” Targeting immune tolerance issues in Alopecia Areata could restore hair growth and maintain remission.
2 citations
,
October 1990 in “PubMed” Severe alopecia areata involves higher levels of certain immune cells, which can be normalized with betamethasone.
2 citations
,
May 2024 in “Expert Opinion on Drug Safety”
124 citations
,
October 2019 in “Frontiers in Immunology” Janus kinase inhibitors are promising treatments for autoimmune skin diseases like eczema and psoriasis.
May 2018 in “European Journal of Dermatology” Adjusting the medication tacrolimus resolved a boy's red nail beds after a stem cell transplant.