research P130 The densities of T cells, Langerhans cells, and natural killer cells in uninvolved skin of patients with acne vulgaris
People with acne have more CD4+ immune cells in their skin than healthy people.
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810-840 / 1000+ results research Increased expression of PD‐L1 and PD‐L2 in dermal fibroblasts from alopecia areata mice
PD‐L1 and PD‐L2 may not effectively control immune activation in alopecia areata.
research 229 Single cell transcriptomics identifies a potential role for Arg1+ macrophages in alopecia areata pathogenesis
Arg1+ macrophages may play a role in causing alopecia areata.
research Adalimumab-induced psoriatic alopecia/alopecia areata-like reaction in a patient with Crohn's disease
A patient with Crohn's disease grew back their hair after stopping Adalimumab, which had caused hair loss.
research Interleukin-15 and Tumor Necrosis Factor-α in Iraqi Patients with Alopecia Areata
IL-15 and TNF-α levels are higher in alopecia areata patients, especially in alopecia totalis.
research Reactivation of Alopecia Areata After Dupilumab Therapy for Atopic Dermatitis
Dupilumab for skin problems might reactivate hair loss in some patients.
research Alopecia areata as a paraneoplastic syndrome of Hodgkin’s lymphoma: A case report
Alopecia areata can be an early sign of Hodgkin’s lymphoma and may improve with lymphoma treatment.
research Urticaria Neonatorum: Accumulation of tryptase‐expressing mast cells in the skin lesions of newborns with Erythema Toxicum
Newborns with the common rash Erythema Toxicum have many active mast cells in their skin, but these cells don't produce the LL-37 peptide.
research Pathogenesis of Alopecia Areata in C3H/HeJ Mice and DEBR Rats
Alopecia areata is an autoimmune disease that targets hair follicles.
research Responses to Tetanus and Meningococcal Vaccines in Patients with Alopecia Areata Treated with Ritlecitinib
research 185 Regulatory γδ T cells protect human scalp hair follicles from alopecia areata in vivo
γδTregs can protect hair follicles from alopecia areata and may help regrow hair.
research Unilateral widespread lichen planus following Blaschko's lines afterMycoplasma pneumoniaeinfection
An 8-year-old girl developed a rare skin condition in a linear pattern on one side of her body after a lung infection, which improved with treatment.
research Cytokine Targeted Therapeutics for Alopecia Areata: Lessons from Atopic Dermatitis and Other Inflammatory Skin Diseases
Targeted cytokine treatments may help with alopecia areata, but more research is needed.
research Toll-like Receptor 3 Agonist, Polyinosinic-polycytidylic Acid, Upregulates Carbonic Anhydrase II in Human Keratinocytes
A substance called poly(I:C) increases a protein called carbonic anhydrase II in skin cells, which might help with skin defense and healing.
research Hair-cycle changes in two patients taking tocilizumab
Tocilizumab treatment was associated with significant hair regrowth in one patient and temporary hair loss followed by regrowth in another.
research Immunohistochemical analysis of T-cell subsets in the inflammatory infiltrates of alopecia areata and its comparison with androgenetic alopecia
T-cell patterns in skin help distinguish alopecia areata from androgenetic alopecia.
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 060 Heterogeneity and lineage development of memory CD8+ T cells after viral infection of skin
research Gene Array Profiling and Immunomodulation Studies Define a Cell-Mediated Immune Response Underlying the Pathogenesis of Alopecia Areata in a Mouse Model and Humans
Alopecia areata is caused by an immune response, and targeting immune cells might help treat it.
research Comprehensive single-cell transcriptomic profiling of the scalp from patients with moderate-to-severe alopecia areata
Alopecia areata involves immune system issues and specific cell types that disrupt hair growth, leading to hair loss.
research Altered expression of keratin 14 in lesional epidermis of autoimmune skin diseases
Keratin 14 may be an autoantigen in autoimmune skin diseases.
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 Abstract 151
Activating TLR3 helps improve skin and hair follicle regeneration after wounds.
research 809 IL-13 protein concentrates in the epidermis of lesional and non-lesional skin of AD patients
IL-13 protein is much higher in the skin of atopic dermatitis patients than in healthy skin.
research Type 1 interferon signature in the scalp lesions of alopecia areata
Alopecia areata shows a unique type 1 interferon signature, suggesting potential treatment by targeting this pathway.
research Complete remission of alopecia areata under treatment of chronic hand eczema with alitretinoin
Alitretinoin may help treat alopecia areata.
research The Human Hair Follicle: A Reservoir of CD40+ B7-Deficient Langerhans Cells that Repopulate Epidermis After UVB Exposure
Hair follicles help skin immune recovery after UVB exposure.
research The role of autoimmune thyroid disorders in patients with alopecia areata
The study concluded that there is no significant link between thyroid autoimmunity and alopecia areata.
research The role of natural killer cells in autoimmune blistering diseases
Natural killer cells play a key role in autoimmune skin diseases like pemphigus vulgaris.
research Psoriasis in the limelight: the remarkable career of an old skin disease
Tofacitinib may be an effective and safe treatment for adolescent alopecia areata.