Results 31 to 40 of about 13,218 (205)

Role of the TSLP and its Receptor in the Treatment of Asthma

Barcelona Respiratory Network Reviews, 2023
Thymic stromal lymphopoietin (TSLP) is a crucial cytokine in initiating and regulating immune responses. Various cell types, including epithelial cells, fibroblasts, and dendritic cells, synthesize TSLP. TSLP activates dendritic cells, which subsequently
Miguel Estravís, Ignacio Dávila, Asunción García-Sánchez   +2 more
doaj   +1 more source

A Comparative Study on Serum Levels of “Thymic Stromal Lymphopoietin” Between Patients with Psoriasis Vulgaris and Healthy Individuals: A Case-Control Study

Indian Dermatology Online Journal
Background: Thymic stromal lymphopoietin (TSLP) is a cytokine initially implicated to be associated with allergic disorders inducing Th2 response. Emerging studies have shown that TSLP is also involved in autoimmune diseases.
Siri Sri Kollabathula, Konakanchi Venkatachalam, Kethireddi Susmitha Divya, Patnala Guruprasad, Pallapati Anila Sunandini Nayar   +4 more
doaj   +1 more source

Synthetic small interfering RNAs selectively suppress the expression of proinflammatory cytokine genes (IL-25 and TSLP) in experiments in vitro

Медицинская иммунология
Allergic rhinitis (AR) is an inflammatory disease of the upper respiratory tract (nasal mucosa). AR affects up to 40% of the world’s population; in the Russian Federation, the incidence is 18% to 30%, depending on the region.
M. M. Kaganova, I. P. Shilovskiy, E. D. Timotievich, K. V. Yumashev, D. A. Gurskii, K. V. Vinogradova, M. V. Popova, M. R. Khaitov   +7 more
doaj   +1 more source

TSLP regulates mitochondrial ROS-induced mitophagy via histone modification in human monocytes

Cell & Bioscience, 2022
Background Thymic stromal lymphopoietin (TSLP) is a Th2-like cytokine involved in asthma pathogenesis. Excessive reactive oxygen species (ROS) production can lead to airway inflammation, hyperresponsiveness and remodeling.
Yi-Ching Lin, Yu-Chih Lin, Mei-Lan Tsai, Wei-Ting Liao, Chih-Hsing Hung   +4 more
doaj   +1 more source

TSLP bronchoalveolar lavage levels at baseline are linked to clinical disease severity and reduced lung function in children with asthma

Frontiers in Pediatrics, 2022
RationaleThymic stromal lymphopoietin (TSLP) is increasingly recognized as a key molecule in asthma pathogenesis and as a promising therapeutic target in adults.
Elizabeth Chorvinsky, Gustavo Nino, Kyle Salka, Susana Gaviria, Maria J. Gutierrez, Dinesh K. Pillai   +5 more
doaj   +1 more source

Allergic Rhinitis Amplifies Asthma Risk in Patients With Chronic Rhinosinusitis: A Large‐Scale Retrospective Cohort Analysis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) and allergic rhinitis (AR) are two highly prevalent airway diseases in the United States. While the coexistence of CRS and asthma is well recognized, less is known about the development of new‐onset asthma in CRS, particularly in the context of comorbid AR. This study assessed the impact of CRS and AR on
Austin J. Lee, Mohamad R. Chaaban
wiley   +1 more source

Extent of Sinus Surgery Is Associated With Disease Control in Biologic Treated Type 2 Dominant CRS

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background A greater benefit of biologics is observed after surgery in Type 2 chronic rhinosinusitis with nasal polyps (CRSwNP). However, the extent of surgery remains undefined in many studies. This study evaluated the extent of surgery on disease control in patients receiving biologics for refractory Type 2 dominant CRSwNP.
Nicholas J. Campion, Peta‐Lee Sacks, Lu Hui Png, Ruoxin Hua, Rhea Darbari Kaul, Raquel Alvarado, Christine Choy, Raymond Sacks, Peter Earls, Raewyn G. Campbell, Larry Kalish, Richard J. Harvey   +11 more
wiley   +1 more source

Tumor-derived thymic stromal lymphopoietin enhances lung metastasis through an alveolar macrophage-dependent mechanism

OncoImmunology, 2018
It is well-recognized that macrophages, which arise from circulating precursors, enhance tumor progression in patients and animal models. However, less is known regarding the role of tissue-resident macrophages in metastasis. Moreover, the identification
Lauren Burkard-Mandel, Rachel O'Neill, Sean Colligan, Mukund Seshadri, Scott I. Abrams   +4 more
doaj   +1 more source

Leptin May Promote Eosinophilic CRSwNP Progression by Enhancing Eosinophil Chemotaxis and Angiogenesis Under a Type 2 Inflammatory Milieu

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis with nasal polyp (CRSwNP) is a heterogeneous Type 2 inflammatory disease characterized by enhanced eosinophilic infiltration. Both innate and adaptive immunity are involved in the onset and progression of CRSwNP.
Yuki Sonoda, Yohei Sato, Yoshimasa Imoto, Mayumi Tamari, Shigeharu Fujieda   +4 more
wiley   +1 more source

Tezepelumab in Chinese Patients With Severe Chronic Rhinosinusitis With Nasal Polyps: A Prespecified Subgroup Analysis of the Phase 3 WAYPOINT Trial

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis with nasal polyps (CRSwNP) in Chinese patients often exhibits a mixed Type 1/2/3 inflammatory phenotype (63%), potentially impacting the efficacy of biologics targeting Type 2 inflammation. This prespecified subgroup analysis of WAYPOINT (NCT04851964) evaluated the efficacy and safety of tezepelumab in Chinese
Li Hu, Houyong Li, Xicai Sun, Quan Liu, Yu Xu, Jiangang Fan, Andrew Foster, Claudia Chen, Yun Chon, Dehui Wang   +9 more
wiley   +1 more source