Results 71 to 80 of about 16,704 (236)

Serotonin Degradation and Lipid Metabolism Regulate Human Tc2 Cell Effector Functions

Allergy, EarlyView.
Human Tc2 cells exhibit a metabolically active phenotype characterized by enhanced glycolysis, mitochondrial respiration, and fatty acid uptake dependent on PPARγ. Alarmins strongly amplify IL‐5 and IL‐13 production in Tc2 cells, supporting a shared immunometabolic program across type 2 lymphocytes.
Sabrina de Souza Ferreira, Lisa Holla, Sophia Björkander, Marie Kaarup Bek, Lorenz Wirth, Patrick A. Shearer, Jesper Säfholm, Erik Sachs, Mamdoh Al‐Ameri, Kasra Vali, Sandra Ekström, Erik Melén, Jenny Mjösberg, Christopher Andrew Tibbitt   +13 more
wiley   +1 more source

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

Epigenetics
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

Hypoxia inhibits TNF-α-induced TSLP expression in keratinocytes

, 2019
The expression of thymic stromal lymphopoietin (TSLP), a cytokine which greatly contributes to the induction of type I allergy, is upregulated in chronic inflammation such as atopic dermatitis and psoriasis.
Natsumi Mizuno (725004), Noriyasu Hirasawa (394626), Natsumi Mizuno, Sanki Asakawa (2216371), Masahiro Hiratsuka (394625), Naoyuki Tashiro, Ryozo Tobita, Masahiro Hiratsuka, Ryosuke Segawa, Ryosuke Segawa (7817198), Ryozo Tobita (7817201), Noriyasu Hirasawa, Sanki Asakawa, Naoyuki Tashiro (7817195)   +13 more
core   +1 more source

TSLP Inhibitors for Asthma: Current Status and Future Prospects

, 2020
Thymic stromal lymphopoietin (TSLP) is an allarmin cytokine whose importance in human asthma has been repeatedly documented. Accordingly, targeting of TSLP and TSLP-mediated signalling is considered as an attractive therapeutic strategy to asthma ...
Matera M. G., Calzetta L., Rogliani P., Cazzola M.   +3 more
core   +1 more source

Emollient Formulations and Skin Barrier Practices in the Context of Eczema and Food Allergy Prevention

Allergy, EarlyView.
ABSTRACT The skin is far from a passive shield; it functions as a dynamic “living barrier” whose structural and immunological integrity is paramount in preventing atopic dermatitis (AD) and the subsequent progression of the atopic march toward food allergy (FA).
Klaudia Ryczaj, Donald Y. M. Leung, Carina Venter, Barbara Sozańska, Helen A. Brough   +4 more
wiley   +1 more source

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

JCI 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, Marjan Azin, Kaitlin E. Dempsey, Shadmehr Demehri   +3 more
doaj   +1 more source

Microbiota Signatures in Early Life and Their Association With Food Allergy: A Systematic Review

Allergy, EarlyView.
ABSTRACT Food allergy (FA) is increasing worldwide, and early life may be a critical window for immune training. We systematically reviewed observational human studies linking early‐life microbiota (infant, maternal, environmental, or extraintestinal) profiled using culture‐based and/or culture‐independent methods (including sequencing‐based approaches)
Eduard Flores Ventura, Jeremy Corriger, Hélène Omer, Marie Bodinier, Dirk Haller, Tomer Hertz, Martin Larsen, Maria Carmen Collado   +7 more
wiley   +1 more source

Preferential Secretion of Thymic Stromal Lymphopoietin (TSLP) by Terminally Differentiated Esophageal Epithelial Cells: Relevance to Eosinophilic Esophagitis (EoE).

PLoS ONE, 2016
Eosinophilic esophagitis (EoE) is a chronic Th2 and food antigen-mediated disease characterized by esophageal eosinophilic infiltration. Thymic stromal lymphopoetin (TSLP), an epithelial derived cytokine which bridges innate and Th2-type adaptive immune ...
Prasanna M Chandramouleeswaran, Dawen Shen, Anna J Lee, Alain Benitez, Kara Dods, Fiona Gambanga, Benjamin J Wilkins, Jamie Merves, Yuliana Noah, Sarit Toltzis, Jennifer H Yearley, Jonathan M Spergel, Hiroshi Nakagawa, Rene deWaal Malefyt, Amanda B Muir, Mei-Lun Wang   +15 more
doaj   +1 more source

TSLP transkriptide ekspressiooni indutseerimine ja tuvastamine inimese primaarsete keratinotsüütide koekultuuris [PDF]

, 2022
Atoopiline dermatiit (AD) on krooniline põletikuline nahahaigus, mida iseloomustab krooniline Th2 tüüpi põletikuseisund. Tüümuse stromaalne lümfopoetiin (TSLP) on tsütokiin, mis on kõrgelt ekspresseeritud AD patsientide keratinotsüütides ja on ...
Gutman, Georg-Kennet
core  

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

Allergy, 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, Sofia Vlasova, Alicia Chenoweth, Debra H. Josephs, Heather J. Bax, Sophia N. Karagiannis   +5 more
wiley   +1 more source