Results 61 to 70 of about 276,902 (250)

Eosinophilic and Noneosinophilic Asthma: An Expert Consensus Framework to Characterize Phenotypes in a Global Real-Life Severe Asthma Cohort [PDF]

open access: yes, 2021
BACKGROUND: Phenotypic characteristics of eosinophilic and non-eosinophilic asthma patients are not well-characterized in global, real life severe asthma cohorts.RESEARCH QUESTION: What is the prevalence of eosinophilic and non-eosinophilic phenotypes in
Taube, Christian   +343 more
core   +1 more source

Biologics Adoption in CRSwNP and the Associated Decline in Endoscopic Sinus Surgery: A Longitudinal Claims Database Study

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Biologic treatments were introduced for chronic rhinosinusitis with nasal polyps (CRSwNP) in 2019. Treatment algorithms for medically refractory CRSwNP remain open, with patients choosing among surgery, biologics, or both. Real‐world utilization of surgery and biologics remains incompletely characterized.
Stephanie Shintani Smith   +5 more
wiley   +1 more source

Impaired macrophage phagocytosis in non-eosinophilic asthma

open access: yes, 2013
Background Many patients with non-eosinophilic asthma have increased numbers of neutrophils in the airways. The explanation for this chronic inflammation remains unclear, but may result from an impaired ability of alveolar macrophages to phagocytose ...
Yang, I.   +12 more
core   +1 more source

Cognitive Dysfunction in Chronic Rhinosinusitis: A Scoping Review

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Cognitive dysfunction is increasingly recognized as an extra‐nasal manifestation of chronic rhinosinusitis (CRS). This scoping review characterizes the primary evidence on cognition in adult CRS, covering measures, treatment response, and incident dementia.
Luke M. O'Neil   +5 more
wiley   +1 more source

Lonicerin attenuates house dust mite-induced eosinophilic asthma through targeting Src/EGFR signaling

open access: yesFrontiers in Pharmacology, 2022
Eosinophilic asthma is the predominant phenotype of asthma, and although these patients are sensitive to glucocorticoid therapy, they also experience many side effects.
Zhenan Deng   +12 more
doaj   +1 more source

Efficacy and Predictors of Response to Biologic Therapy and Endoscopic Sinus Surgery in Patients With Nasal Polyps: A Systematic Review

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Biologics and endoscopic sinus surgery (ESS) treat refractory chronic rhinosinusitis with nasal polyposis (CRSwNP), but direct comparisons are lacking. We synthesized efficacy and subgroup data across randomized controlled trials (RCTs) of biologics and ESS.
Arun Chakravorty   +13 more
wiley   +1 more source

Poly(I:C)‐Activated Nasal Fibroblasts Promote Eosinophil Recruitment in CRSwNP

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by persistent mucosal inflammation and eosinophilic infiltration. Although epithelial and immune cells have been widely studied, the role of nasal fibroblasts in innate immune activation and eosinophil recruitment remains unclear.
Chaewon Shin   +5 more
wiley   +1 more source

Sputum immunoglobulin E levels correlate with eosinophilic airway regardless of atopy

open access: yesAllergy, Asthma & Clinical Immunology
Immunoglobulin E (IgE) is a key molecule that induces mast cell activation in allergic inflammation and contributes to type 2/eosinophilic inflammation in asthmatic airways.
Hyo-In Rhyou   +4 more
doaj   +1 more source

Determinação do componente inflamatório das doenças das vias aéreas através do escarro induzido: utilização na prática clínica [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-graduação em Ciências MédicasIntrodução: Além de um importante instrumento de pesquisa, a celularidade do escarro induzido (EI) vem sendo ...
Moritz, Pablo
core  

Assessing the Mucosal Inflammatory Endotype of Obesity in Chronic Rhinosinusitis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) is a heterogeneous inflammatory syndrome of the paranasal sinuses that is defined phenotypically as either with nasal polyps (CRSwNP) or without nasal polyps (CRSsNP). More recently, inflammatory markers have been used to cluster patients into putative endotypes that are presumed to have a common ...
Jeffanie W. Gayoso   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy