488 citations
,
July 2021 in “Cell” Fibroblasts are crucial for tissue repair and inflammation, and understanding them can help treat fibrotic diseases.
5 citations
,
February 2022 in “Stem cell reports” Thymic stromal lymphopoietin (TSLP) promotes hair growth, especially after skin injury.
14 citations
,
January 2024 in “Skin Research and Technology” The study suggested certain immune cells might cause alopecia areata, but it was retracted.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” People with alopecia areata have fewer IL-10 producing immune cells, which might contribute to the condition.
103 citations
,
January 2009 in “Carbon” Pure carbon nanotubes are safe for mice, but impure ones cause immune issues and hair loss.
23 citations
,
October 2021 in “FEBS Journal” Sonic Hedgehog helps keep skin and airway barriers healthy and reduces inflammation.
4 citations
,
August 2025 in “Frontiers in Immunology” Mesenchymal stem cells and their vesicles may effectively treat skin diseases, but more research is needed.
1 citations
,
December 2022 in “Frontiers in Immunology” Tissue environment greatly affects the unique epigenetic makeup of regulatory T cells, which could impact autoimmune disease treatment.
18 citations
,
June 2010 in “Cell Stress and Chaperones” Heat treatment increases hair loss in certain mice.
73 citations
,
April 2019 in “Experimental Dermatology” The scalp's microorganisms significantly affect hair health and disease.
38 citations
,
September 2004 in “Journal of Autoimmunity” Alopecia areata patients have more activated T cells in their blood, which may help in developing treatments.
12 citations
,
July 2015 in “Experimental Dermatology” Gasdermin A3 overexpression in skin causes inflammation and hair loss.
24 citations
,
June 1999 in “The Pediatric Infectious Disease Journal” A child with Sweet syndrome was found to have chronic granulomatous disease and improved with treatment.
January 2020 in “JAAD case reports” Hair loss condition FFA was seen before the appearance of skin depigmentation vitiligo in a patient.
8 citations
,
October 2022 in “Regenerative Therapy” New regenerative treatments for hair loss show promise but need more research for confirmation.
4 citations
,
May 2021 in “The American Journal of Surgical Pathology” Cutaneous Lymphadenoma is a unique skin tumor with specific protein markers and common gene mutations that may cause continuous cell growth.
May 2025 in “Frontiers in Immunology” Autoimmune diseases with high tissue recovery often relapse and remit, while those with low recovery rarely remit.
122 citations
,
April 2020 in “American Journal Of Pathology” Skin aging is a complex process influenced by various factors, leading to wrinkles and sagging, and should be considered a disease due to its health impacts.
52 citations
,
January 2023 in “Annual Review of Immunology” Immune-epithelial interactions are crucial for tissue repair, but unchecked can cause diseases.
3 citations
,
June 2025 in “Biomedicines” Gut bacteria may influence hair loss in alopecia areata.
1 citations
,
September 2025 in “Frontiers in Immunology” Alopecia areata involves complex immune dysregulation, mainly driven by Th1 activity, suggesting broader treatment strategies.
6 citations
,
November 2023 in “JCI Insight” Exogenous stem cells can effectively integrate into hair follicles, promoting hair growth.
3 citations
,
August 2025 in “International Journal of Molecular Sciences” Induced pluripotent stem cells are a major breakthrough in regenerative medicine.
1 citations
,
November 2024 in “Blood” PI3Kδ inhibition may effectively treat cutaneous chronic graft-versus-host disease.
49 citations
,
November 2021 in “Annual review of pathology” Lysophospholipids like LPA and S1P are important for hair growth, immune responses, and vascular development, and could be targeted for treating diseases.
7 citations
,
August 2023 in “Frontiers in Immunology” Targeting TRP channels may help reduce excessive scarring.
November 2023 in “Cell Proliferation” A protein from fat-derived stem cells, DKK1, is linked to hair loss and blocking it may help treat alopecia areata.
17 citations
,
September 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Old treatments for other skin conditions showed promise for hair regrowth in mice with a hair loss condition.
15 citations
,
July 1999 in “Dermatologic Clinics” The document concludes that immune system abnormalities cause alopecia areata, but the exact process is still not completely understood.
January 2026 in “Journal of Biomedical Research” Small extracellular vesicles from stem and immune cells show promise for treating various diseases but face challenges in clinical use.