research Psoriasis is characterized by deficient negative immune regulation compared to transient delayed-type hypersensitivity reactions
Psoriasis may be chronic because it lacks certain immune system controls that prevent overreaction.
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research Association of psoriasis and psoriatic arthritis with human leukocyte antigen and killer cell immunoglobulin–like receptor gene frequency: A multiethnic population study
Certain immune system genes are linked to a higher risk of psoriasis and psoriatic arthritis, while others may offer protection.
research Skin-infiltrating CD4+ lymphoma cells depend on hair follicle-derived IL-7
Hair follicles produce IL-7, which is essential for certain skin lymphoma cells to survive.
research 014 Tyrosine Kinase 2 Inhibition Ameliorates the Phenotype of Lesional Alopecia Areata Scalp Skin Ex Vivo, and Reverses the Induction of Human Alopecia Areata in a Humanized Mouse Model
TYK2 inhibition may help treat alopecia areata by promoting hair growth and reducing immune response.
research 937 Disruption of the innate lymphoid cell network alters the hair cycle during induced anagen
Removing certain immune cells in mice causes their hair to enter the growth phase earlier than usual.
research Skin-resident immune cells actively coordinate their distribution with epidermal cells during homeostasis
Skin cells control immune cell placement, helping the skin respond better to challenges.
research 058 Subset analysis of NKG2D+ cells in peripheral blood mononuclear cells
The study suggests that a specific type of immune cell, memory-like NK cells, may increase during active hair loss in Alopecia areata.
research THY1-mediated mechanisms converge to drive YAP activation in skin homeostasis and repair
Targeting THY1 can improve skin repair and healing.
research High migratory activity of dermal sheath cup cells associated with the clinical efficacy of autologous cell-based therapy for pattern hair loss
Cells that move well may improve hair loss treatments by entering hair follicles.
research Regulatory T‐cells in alopecia areata
People with alopecia areata have fewer regulatory T-cells than those with other skin conditions.
research FOXN1: A Master Regulator Gene of Thymic Epithelial Development Program
The FOXN1 gene is crucial for developing immune cells and preventing immune disorders.
research 800 Modulating the butyrophilin-like protein 2 pathway prevents alopecia areata in C3H/HeJ mice
Modulating the BTNL2 pathway can prevent hair loss in mice.
research Effect of diode pumping solid state laser with wavelength 589 nm on gene expression of interlukine-2 and interferon-gamma Lowercase in human T-lymphocytes
A 589 nm laser increases IL-2 and IFN-y gene expression in human T-cells.
research Role of bulge epidermal stem cells and TSLP signaling in psoriasis
Blocking TSLP reduces skin inflammation and cell overgrowth in psoriasis.
research Phosphodiesterase (PDE) Inhibitors for the Treatment of Inflammatory Skin Conditions
PDE inhibitors, especially PDE4 inhibitors like apremilast, are effective for certain inflammatory skin conditions but have side effects and can be costly.
research New Insights into Testosterone Biosynthesis: Novel Observations from HSD17B3 Deficient Mice
Mice without the enzyme HSD17B3 still produce normal testosterone, suggesting they have different ways to make it compared to humans.
research 943 Temporal-spatial activation of Wnt-signaling within Type1 / Type 2 immunity during wound healing
Wnt-signaling is regulated differently in skin cells and immune responses during wound healing.
research Evaluation of the level of serum Interleukins (IL-2, IL-4, IL-15 andIL-17) and its relationship with disease severity in patients with alopecia areata
Interleukin levels are higher in alopecia areata patients but don't predict disease severity or duration.
research The Role of Thymosin Beta 4 on Odontogenic Differentiation in Human Dental Pulp Cells
Thymosin Beta 4 helps human dental pulp cells develop into tooth-forming cells, suggesting it could aid dental regeneration.
research Oxidative Activity of the Type 2 Isozyme of 17β-Hydroxysteroid Dehydrogenase (17β-HSD) Predominates in Human Sebaceous Glands
The enzyme 17β-HSD type 2 mainly performs oxidation in human sebaceous glands, which may help protect against acne.
research Alopecia areata as a model for T cell‐dependent autoimmune diseases
research Tcf3 and Lef1 regulate lineage differentiation of multipotent stem cells in skin
Tcf3 and Lef1 are key in deciding skin stem cell roles.
research AP-1 and TGFß cooperativity drives non-canonical Hedgehog signaling in resistant basal cell carcinoma
AP-1 and TGFß work together to drive resistance in basal cell carcinoma, suggesting new treatment options.
research 27 Preclinical ex vivo and in vivo evidence supporting selective inhibition of tyrosine kinase 2-dependent, IL-12-mediated signaling as a novel pharmacological strategy for alopecia areata management
Blocking TYK2 might be a new way to treat hair loss from alopecia areata.
research Down-RANKing the Threat of HSV-1: RANKL Upregulates MHC-Class-I-Restricted Anti-Viral Immunity in Herpes Simplex Virus Infection
RANKL improves the immune response against herpes simplex virus by enhancing T cell activation and could help develop better treatments or vaccines.
research TGF‐β2 is specifically expressed in human dermal papilla cells and modulates hair folliculogenesis
TGF-β2 plays a key role in human hair growth and development.
research Immune mechanisms associated with sex-based differences in severe COVID-19 clinical outcomes
Females have stronger immune responses to COVID-19 than males, leading to better outcomes.
research [Significance of HLA-DR+ T cells and natural killer (NK) cells in the peripheral blood lymphocytes of alopecia areata (AA)].
Severe alopecia areata involves higher levels of certain immune cells, which can be normalized with betamethasone.
research 1320 Orchestrated cytotoxic and skin migratory ability lacking self-tolerance: circulating γδT-cells may promote alopecia areata
The role of γδT-cells in causing alopecia areata remains unclear.
research Impaired responses of peripheral blood mononuclear cells to T-cell stimulants in alopecia areata patients with a poor response to topical immunotherapy
Poor response to topical immunotherapy in alopecia areata patients is linked to impaired cell responses.