8 citations
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August 2016 in “Journal of pathology and translational medicine” This study found that CD99 is strongly expressed in the basal cells and hair follicles of normal adult and developing fetal skin, with expression patterns becoming similar after 20 weeks of gestation.
In this study, researchers found that CD4 T cells from the skin draining lymph nodes of mice with alopecia areata can transfer the disease to recipient mice, highlighting the key role of these cells and their interaction with CD8 T cells in the disease's development.
25 citations
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April 1985 in “Journal of Investigative Dermatology” April 2023 in “Journal of Investigative Dermatology” CD206+ macrophages are crucial for hair growth in alopecia areata treatment.
This study found that OCT4B1 isoform expression was elevated in tissue and blood samples from patients with inflammatory bowel disease, suggesting a potential role in tissue repair.
16 citations
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September 2020 in “Animals” This study found that circRNA-1926 promotes hair follicle stem cell differentiation in cashmere goats by sponging miR-148a/b-3p to increase CDK19 expression.
October 2022 in “Journal of pharmaceutical negative results” This study found that patients with Alopecia areata in Iraq had significantly higher levels of CD4+, CD39+, and FOXP3+ Treg cells in their blood compared to healthy controls.
October 1984 in “Immunology Today” 11 citations
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September 2023 in “Nature Communications” In this study, researchers found that the cell surface protein Lrig1 plays a crucial role in regulating the suppressive function of regulatory T cells, suggesting it as a potential target for treating autoimmune diseases, as evidenced by experiments in mouse models.
April 2022 in “Biomedicine & Pharmacotherapy” This study found that CXCL12 inhibits hair growth via the CXCR4/STAT signaling pathway, suggesting that targeting this pathway could be a promising approach for promoting hair growth.
April 2017 in “Journal of Investigative Dermatology” This study identified that dominant mutations in the KLHL24 gene cause epidermolysis bullosa through dysregulated autoubiquitination, leading to excessive degradation of keratin 14.
January 2025 in “Iraqi Journal of Science” This study found that variations in the genes PDCD4, miR-21, and miR-449b may significantly influence breast cancer progression, with higher PDCD4 serum levels linked to increased breastfeeding.
September 1997 in “Journal of the European Academy of Dermatology and Venereology” People with acne have more CD4+ immune cells in their skin than healthy people.
12 citations
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April 2017 in “Experimental and Therapeutic Medicine” This study found that patients with active severe alopecia areata exhibited decreased CD200 expression on T and B lymphocytes, which may be linked to an imbalance in Th1/Th2 immune equilibrium.
3 citations
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December 2013 in “Balkan Journal of Medical Genetics” This case report highlights the use of microarray analysis to identify cryptic chromosomal rearrangements in a young woman with intellectual disability and multiple congenital anomalies.
February 2025 in “PubMed” In this study, researchers evaluated CS12192, a selective JAK3 inhibitor, in an alopecia areata mouse model and found it reversed hair growth inhibition comparably to baricitinib, with better safety and similar immune-modulating mechanisms.
71 citations
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May 2019 in “Rheumatology” This study observed that PD-1+CXCR5-CD4+T peripheral helper cells are significantly elevated in patients with systemic lupus erythematosus and are correlated with disease activity indicators, suggesting their potential role in lupus pathogenesis.
July 2024 in “Journal of Investigative Dermatology” Expanding regulatory T cells may help treat alopecia areata by reducing harmful immune cells.
5 citations
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December 2017 in “Tissue and cell/Tissue & cell” This study observed that skin stem cells in dogs could be identified using CD34 and CD200 markers, although further refinement in isolation and cultivation methods is needed for better identification.
January 2019 in “11th World congress for hair research”
July 2025 in “Scientific Reports” In this study, researchers identified six novel prognostic biomarkers for bladder cancer and developed a predictive model that effectively stratifies patients into high-risk and low-risk groups based on immune cell infiltration differences and gene expression.
16 citations
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April 2024 in “Proceedings of the National Academy of Sciences” This study found that selectively targeting HDAC4 and HDAC7 in mice can reduce Th17 cell-mediated intestinal inflammation, suggesting a potential treatment approach for Th17-related inflammatory diseases like ulcerative colitis.
May 2025 in “The Journal of Rheumatology” In this case report, two patients with coexisting systemic lupus erythematous and neuromyelitis optica spectrum disorder achieved remission of SLE activity using an anti-CD19 monoclonal antibody.
28 citations
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January 2013 in “Stem cells” This study found that the CD44(+) ALDH(+) population of neonatal human keratinocytes exhibited enhanced stem cell properties, including significantly increased long-term epidermal regeneration and multipotency, compared to unfractionated cells.
April 2016 in “Journal of Investigative Dermatology” This study found that the CD301b-expressing subpopulation of macrophages plays a crucial role in promoting reparative processes during the mid-stage of skin wound healing in a mouse model.
April 2018 in “Journal of Investigative Dermatology” This study found that terminally differentiated effector memory Vδ1T-cells and their cytotoxic activation markers were elevated in alopecia areata patients, suggesting these cells may contribute to its early pathogenesis.
26 citations
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May 2020 in “JCI Insight” In this study, single-cell sequencing revealed clonal expansions of CD4+ and CD8+ T cells in murine and human alopecia areata, supporting the development of predictive models for human disease.
July 2024 in “Journal of Investigative Dermatology”
April 2018 in “Journal of Investigative Dermatology” This study found that the RNA helicase DDX6 is essential for maintaining self-renewal in epidermal progenitor cells by promoting the translation of proliferation regulators and degrading differentiation-inducing mRNAs.
December 2025 in “Babcock University Medical Journal” This study found that in patients with Alopecia Areata, CD27 and IL-35 levels were significantly higher in those with bacterial infections, suggesting they may be useful as immunological biomarkers.