research Hair follicle immune privilege and its collapse in alopecia areata
Hair follicles are normally protected from the immune system, but when this protection fails, it can cause hair loss in alopecia areata.
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720-750 / 1000+ resultsresearch 097 LFA-1 blockade prevents the onset of alopecia areata in C3H/HeJ mice
Blocking LFA-1 prevents hair loss in mice.
research Anti-programmed cell death protein 1-induced lichenoid changes of the nail unit: Histopathologic description
Nail changes from immunotherapy can be managed without stopping cancer treatment.
research Controlled Delivery of T-box21 Small Interfering RNA Ameliorates Autoimmune Alopecia (Alopecia Areata) in a C3H/HeJ Mouse Model
Controlled delivery of specific RNA and IL-4 restored hair growth in mice with autoimmune alopecia.
research Alopecia Areata: A Complex Cytokine Driven Disease
Alopecia areata is a hair loss disease caused by complex immune reactions, and new targeted treatments show promise.
research 9. Immunology and Genetics
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.
research Keratinocyte biology and pathology
Keratinocytes play a key role in skin health, but more research is needed.
research Increase in IL-15 levels in patients with alopecia areata
Higher IL-15 levels are linked to more severe hair loss in alopecia areata.
research Decision letter: Neutrophils promote CXCR3-dependent itch in the development of atopic dermatitis
Neutrophils are key in causing chronic itch in atopic dermatitis, and blocking CXCR3 could reduce this itch.
research Factors associated with anti-SARS-CoV-2 IgG antibody production in patients convalescing from COVID-19
Men, diabetes, and high inflammation levels lead to higher COVID-19 antibodies.
research [Effects of immune responses mediated by topological structures of three-dimensional bioprinted scaffolds on hair follicle cycle in mice].
Moderate immune responses help hair growth, while excessive responses slow it down.
research 035 Expansion of bacterial phosphatidylglycerol reactive CD4+ T cells in atopic dermatitis
People with atopic dermatitis have more CD4+ T cells that respond to a certain bacterial lipid, which may play a role in the skin condition's inflammation.
research A Fluorescence-based Lymphocyte Assay Suitable for High-throughput Screening of Small Molecules
The assay effectively identifies compounds that affect immune cell activation.
research Single-Nucleus and Bulk RNA Sequencing Reveals the Involvement of Natural Killer and CD8+ T Cells in the Progression of Androgenetic Alopecia
Natural killer and CD8+ T cells play a key role in hair loss in androgenetic alopecia.
research Identification of human hair follicle antigens targeted in the presumptive autoimmune hair follicle disorder alopecia areata and their potential functional relevance in vitro : methods development for isolation and identification of alopecia areata-relevant human hair follicle antigens using a proteomics approach and their functional assessment using an ex vivo hair follicle organ culture model
Alopecia areata may be caused by antibodies targeting specific hair follicle proteins, hindering hair growth.
research Stress-induced production of chemokines by hair follicles regulates the trafficking of dendritic cells in skin
Hair follicles help attract immune cells to the skin during stress.
research Compound Heterozygous Mutations in Forkhead Box N1 (FOXN1) Lead to a Severe Immunodeficiency but Normal Hair and Nail Development in Patients
Mutations in the FOXN1 gene cause severe immune issues but don't affect hair and nails.
research Comparative evaluation of cytokine profiles in pediatric alopecia areata patients considering concomitant atopic diseases: An observational cohort cross-sectional study
Personalized treatment considering atopic status and cytokine profiles may help in managing pediatric alopecia areata.
research Homeostatic Control of Sebaceous Glands by Innate Lymphoid Cells Regulates Commensal Bacteria Equilibrium
Innate lymphoid cells help control skin bacteria by regulating sebaceous glands.
research In This Issue
Genetically repaired stem cells may treat certain genetic diseases, Th17 cells are key in fighting systemic fungal infections, hair loss in AGA is due to progenitor cell loss, and α-synuclein transfer might contribute to Parkinson's disease progression.
research THE RELATION BETWEEN VITILIGO AND OTHER AUTOIMMUNE DISORDERS
Vitiligo is often found with other autoimmune diseases, which is important to know to help patients.
research Exploring the effect of hsa-miR-19b-3p on IL-1R1 expression and serum levels in alopecia areata
Higher levels of IL-1R1 and hsa-miR-19b-3p may help diagnose and predict alopecia areata severity.
research News updates
Early exposure to germs may protect against autoimmune diseases, lack of sex increases alcohol preference in fruit flies, a potential baldness treatment could involve blocking a specific receptor, skin memory cells help prevent re-infection, high-fat diets can affect brain cells related to weight, and the link between social status, stress, and heart disease in primates is unclear.
research DEVELOPMENT OF A DESMOCOLLIN-3 ACTIVE MOUSE MODEL RECAPITULATING HUMAN ATYPICAL PEMPHIGUS
Anti-Desmocollin 3 antibodies can cause atypical pemphigus symptoms.
research Low-Dose IL-2 for Treating Moderate to Severe Alopecia Areata: A 52-Week Multicenter Prospective Placebo-Controlled Study Assessing its Impact on T Regulatory Cell and NK Cell Populations
The study's results on the effectiveness of low-dose IL-2 for alopecia areata and its impact on immune cells were not provided.
research COVID‐19 and dermatology: a comprehensive guide for dermatologists
Dermatologists should watch for skin symptoms in COVID-19 patients, prioritize urgent cases, and use telemedicine.
research Human Epidermal Transglutaminase
The enzyme is crucial for skin cell development and can be activated without proteolytic activation.
research Analysing the dynamics of a model for alopecia areata as an autoimmune disorder of hair follicle cycling
The model helps understand and improve treatments for alopecia areata by simulating hair growth and immune cell interactions.
research ANTI-CD19 MONOCLONAL ANTIBODY FOR SYSTEMIC LUPUS ERYTHEMATOSUS AND NEUROMYELITIS OPTICA SPECTRUM DISORDER
Anti-CD19 therapy may help treat SLE and NMOSD.
research Alopecia Areata: an Update on Etiopathogenesis, Diagnosis, and Management
JAK inhibitors show promise for treating alopecia areata, but more research is needed.