Background Associations of fractional exhaled nitric oxide (FeNO) with airway wall
remodeling and mucus plugs remain to be explored in smokers and nonsmokers with …

Fraction of exhaled nitric oxide (FeNO) provides information about chronic inflammation in
asthma. However, its relationship with structural changes in the airways is unknown. We …

Fractional Exhaled Nitric Oxide Identifies Worse Outcomes in Asthmatics With Mucus
Plugging and Bronchial Wall Thickening Page 1 Clinical & Experimental Allergy, 2024; 0:1–3 …

Background and objective Increased fraction of exhaled nitric oxide (FeNO) has been shown
to reflect airway inflammation in asthma. Central airway NO flux (J'awNO; nL/s) and …

Background Sex differences of small airway function (SAF) and fractional exhaled nitric
oxide (FeNO) in patients with mild asthma remain unclear. Objective To evaluate sex …

Fractional exhaled nitric oxide (FeNO) has been proposed as a non-invasive biomarker for
allergic inflammation seen in asthma. The aim of this study was to assess the ability of FeNO …

Background and objective: Fractional exhaled nitric oxide (FENO) is considered a potentially
useful biomarker for airway inflammation. A two‐compartment model (2CM) of pulmonary …

BACKGROUND: Invasive techniques show evidence of a unified allergic airway. Nitric oxide
is measured noninvasively from the lungs (fractional exhaled nitric oxide [FeNO]) and nose …

To assess whether bronchial wall thickening during asthma exacerbations is due to active
inflammation in severe asthmatics, we measured bronchial wall thickness and exhaled nitric …

The up-regulation of nitric oxide (NO) by inflammatory cytokines and mediators in central
and peripheral airway sites can be easily monitored in exhaled air (FE NO). It is now …