Results 61 to 70 of about 17,739 (188)

Basophils in Immunity: Activation Pathways, Roles in Allergy and AllergoOncology and Application of the Basophil Activation Test

open access: yesAllergy, EarlyView.
ABSTRACT Basophils, the least abundant leukocytes, are increasingly recognised as potent immunomodulators. Upon activation, they rapidly release preformed granule‐associated mediators including histamine and lipid mediators such as LTC4, while cytokine production occurs over a longer timescale, contributing to downstream immune responses.
Jitesh Chauhan   +5 more
wiley   +1 more source

A New Itch to Scratch for TSLP

open access: yes, 2014
Atopic dermatitis (AD) is characterized by allergic inflammation and itch. Thymic stromal lymphopoietin (TSLP) is a pro-allergic cytokine implicated in AD.
Zhou, Baohua, Turner, Matthew J.
core   +1 more source

Chrysin Inhibits TNFα-Induced TSLP Expression through Downregulation of EGR1 Expression in Keratinocytes

open access: yes, 2021
Thymic stromal lymphopoietin (TSLP) is an epithelial cell-derived cytokine that acts as a critical mediator in the pathogenesis of atopic dermatitis (AD). Various therapeutic agents that prevent TSLP function can efficiently relieve the clinical symptoms
Young Han Lee   +5 more
core   +1 more source

The Role of TSLP in Atopic Dermatitis: From Pathogenetic Molecule to Therapeutical Target

open access: yesMediators of Inflammation, 2023
Atopic dermatitis (AD) is a kind of chronic skin disease with inflammatory infiltration, characterized by skin barrier dysfunction, immune response dysregulation, and skin dysbiosis.
Jialiang Luo   +9 more
doaj   +1 more source

Serum‐Proteomic Profiling Reveals Distinct Atopic Dermatitis Severity‐Linked Signatures

open access: yesAllergy, EarlyView.
This study aimed to identify a set of serum biomarkers that robustly distinguish prespecified severe from mild atopic dermatitis groups. Serum proteomic profiling distinguishes severe from mild atopic dermatitis, revealing an epithelial enriched severity footprint linked to LDH‐associated tissue injury and Th2/Th22 inflammation.
Jag S. Lally   +6 more
wiley   +1 more source

TSLP/dendritic cell axis promotes CD4+ T cell tolerance to the gut microbiome

open access: yesJCI Insight, 2023
Thymic stromal lymphopoietin (TSLP) overexpression is widely associated with atopy. However, TSLP is expressed in normal barrier organs, suggesting a homeostatic function.
Jonathan L. Messerschmidt   +3 more
doaj   +1 more source

IgE‐Binding Bacterial Components Not Yet Documented in the Allergen Databases and Their Allergenic Mechanisms: An EAACI Position Paper

open access: yesAllergy, EarlyView.
ABSTRACT Among bacteria that are associated with the development and/or exacerbation of allergic/atopic diseases, several have been described to produce IgE‐binding components. However, only one bacterial protein, Bac s 1, is currently listed in the official database of the World Health Organization/International Union of Immunological Societies (WHO ...
Uta Jappe   +24 more
wiley   +1 more source

TSLP neutralization inhibits airway structural alterations.

open access: yes, 2013
(A) The depth of peribronchial collagen deposition was significantly reduced in anti-TSLP-treated mice, compared with HDM-exposed and IgG isotype-treated controls.
Tian-Tuo Zhang (290781)   +6 more
core   +1 more source

Spatial Transcriptomics Identifies Characteristic Immunological Niches in Atopic Dermatitis

open access: yesAllergy, EarlyView.
Spatially organized immune niches containing mature migratory dendritic cells (mmDCs) and CD4+ T cells in atopic dermatitis lesions support localized T cell activation and may contribute to disease persistence. Spatial transcriptomics identifies conserved immune niches in atopic dermatitis lesions, characterized by close co‐localization of CD4+ T cells
Lina Gross   +11 more
wiley   +1 more source

CpG island demethylation and recruitment of SP1 to the promoter region regulates human thymic stromal lymphopoietin expression

open access: yesEpigenetics
Thymic Stromal Lymphopoietin (TSLP), an immunomodulatory cytokine, plays a pivotal role in the development and progression of atopic and allergic diseases.
Krishna Priya Ganti, Milan Surjit
doaj   +1 more source

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