Results 51 to 60 of about 1,506 (195)

Elevated, FcεRI‐dependent MRGPRX2 expression on basophils in chronic urticaria

Skin Health and Disease, 2023
Background Chronic urticaria (CU) is a skin condition driven by mast cells and basophils. The exact responsiveness profile of these cells, especially regarding the anti‐IgE treatment, Omalizumab, is not fully investigated.
Ewa A. Bartko, Jesper Elberling, Lars H. Blom, Lars K. Poulsen, Bettina M. Jensen   +4 more
doaj   +1 more source

Engineered TIGIT‐Blockade Membrane Vesicles Synergize with Microwave Ablation to Mediate Liver Metastases Eradication

Advanced Science, EarlyView.
Microwave ablation (MWA) represents a highly effective and clinically significant therapeutic modality for the treatment of liver metastases. This study develops engineered cell membrane vesicles to specifically target the transition zone of MWA for liver metastases. This strategy can inhibit VEGF‐mediated immunosuppression, block CD155/TIGIT signaling
Shaoyue Li, Weichen Xu, Yuting Shen, Xuexia Shan, Jiawei Sun, Shisi Ding, Xiaodong Hou, Shaoning Zhang, Zhiyuan Niu, Taixia Wang, Xin Guan, Xiao Li, Weiwei Ren, Dou Du, Huixiong Xu, Wenwen Yue, Liping Sun   +16 more
wiley   +1 more source

IL-3 produced by T cells is crucial for basophil extravasation in hapten-induced allergic contact dermatitis

Frontiers in Immunology, 2023
Basophils have been recognized as a characterized cellular player for Th2 immune responses implicated in allergic diseases, but the mechanisms responsible for basophil recruitment to allergic skin remain not well understood.
Carole El Hachem, Pierre Marschall, Pierre Hener, Anupama Karnam, Srinivasa Reddy Bonam, Pierre Meyer, Eric Flatter, Marie-Christine Birling, Jagadeesh Bayry, Jagadeesh Bayry, Mei Li   +10 more
doaj   +1 more source

Local Specific IgE Levels Can Predict and Monitor the Therapeutic Response to Subcutaneous Immunotherapy With House Dust Mite

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Identifying predictive and monitoring biomarkers for allergen immunotherapy response is crucial for enhancing clinical efficacy. This study aims to investigate the systemic and local levels of immunoglobulins and identify potential biomarkers in house dust mite (HDM) allergic rhinitis (AR) patients who are undergoing subcutaneous ...
Xu Xu, Jingyun Li, Xu Zhang, Yu Song, Lin Xi, Luo Zhang, Yuan Zhang   +6 more
wiley   +1 more source

Basophils activation of patients with chronic spontaneous urticaria in response to C5a despite failure to respond to IgE-mediated stimuli

Frontiers in Immunology, 2022
Urticaria is characterized by the occurrence of wheals and flares in response to vasoactive mediators, such as histamine. Various studies have suggested the involvement of basophils in the pathogenesis of chronic spontaneous urticaria (CSU).
Daiki Matsubara, Yuhki Yanase, Kaori Ishii, Shunsuke Takahagi, Akio Tanaka, Koichiro Ozawa, Michihiro Hide, Michihiro Hide   +7 more
doaj   +1 more source

Dupilumab Beyond the Airway: Decreased Morbidity in a Real‐World Analysis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Post hoc analyses of clinical trials have characterized dupilumab's adverse effects, yet the real‐world impact in chronic rhinosinusitis with nasal polyps (CRSwNP) and asthma is not well described. This study aims to characterize the risks of lymphoma, cardiovascular events, eosinophilia, joint pain, inflammatory arthritis, and ...
Emma J. Anisman, Spencer Short, Emma Tam, Benjamin F. Bitner, Abdulghafoor Alani, Marc Rosen, Mindy Rabinowitz, Damaris Pena Evertz, Elina Toskala, Gurston G. Nyquist   +9 more
wiley   +1 more source

Emerging roles of basophils in allergic inflammation

Allergology International, 2017
Basophils have long been neglected in immunological studies because they were regarded as only minor relatives of mast cells. However, recent advances in analytical tools for basophils have clarified the non-redundant roles of basophils in allergic ...
Kensuke Miyake, Hajime Karasuyama
doaj   +1 more source

Interleukin‐5, Eosinophils, and Interleukin‐5 Pathway Inhibitors in Eosinophilic Granulomatosis With Polyangiitis

Arthritis &Rheumatology, EarlyView.
Interlukin‐5 (IL‐5) plays a crucial role in the pathogenesis of eosinophilic granulomatosis with polyangiitis (EGPA) by promoting eosinophil differentiation, activation, and survival. We present here a typical case of EGPA in which treatment with IL‐5 pathway inhibitors is prescribed, showing to be beneficial for the patient.
Alvise Berti, Christian Pagnoux
wiley   +1 more source

Multi‐omic profiling reveals immune cell priming signature linked to lupus prognosis

Arthritis &Rheumatology, Accepted Article.
Objective Systemic lupus erythematosus (SLE) is a multi‐organ disease with widespread immune dysregulation and significant unmet clinical need. Blood‐based gene expression studies have advanced our understanding of SLE pathogenesis but may overlook critical tissue‐specific mechanisms that drive disease heterogeneity and progression.
Michael A. Smith, Dominic Sinibaldi, Saifur Rahman, Chia‐Chien Chiang, Anna M. Hansen, Jill Henault, Carlos P. Roca, Shu Wang, Kamelia Zerrouki, Rebecca Filippi, Christopher Groves, Zerai Manna, Jun Chu, Michael Davis, Sarthak Gupta, Christopher Morehouse, Melissa de los Reyes, Rachel Ettinger, Roland Kolbeck, Mariana J. Kaplan, Miguel A. Sanjuan, Richard M. Siegel, Sarfaraz A. Hasni, Kerry A. Casey   +23 more
wiley   +1 more source

Parallelized Immunomagnetic Isolation of Basophils Directly from Whole Blood

Advanced NanoBiomed Research
Basophils are the rarest circulating white blood cells (WBCs), but they play important roles in allergic disorders and other diseases. To enhance diagnostic capabilities, it would be desirable to isolate and analyze basophils efficiently from small blood
Justin Myles, Nicolas Castaño, Sungu Kim, Zhenyun Zhu, Sindy K.Y. Tang   +4 more
doaj   +1 more source