Detection and characterisation of extracellular vesicles in exhaled breath condensate and sputum of COPD and severe asthma patients
نویسندگان
چکیده
Small and medium extracellular vesicles, identified characterised in exhaled breath condensate induced sputum supernatants, might provide pathophysiological insights novel biomarkers severe asthma COPD patientshttps://bit.ly/3fiTnXY
منابع مشابه
Leukotriene B4 in exhaled breath condensate and sputum supernatant in patients with COPD and asthma.
STUDY OBJECTIVES Some patients with COPD present with significant reversibility of airflow limitation after receiving bronchodilation therapy. Leukotriene B(4) (LTB(4)) has been implicated in the pathophysiology of both COPD and asthma. We tested the hypothesis that COPD patients with airflow reversibility and asthmatic patients who smoke might have similar levels of LTB(4) in exhaled breath co...
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Drug abuse is a serious problem causing health, economical and psycho-social negative outcomes. Methadone is commonly used drug for management of drug addiction. Exhaled breath condensate (EBC) is a promising non-invasive biological sample which attracted more attention in recent years. This work aimed to extend the applicability of a developed preconcentration – liquid chromatographic method f...
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Methadone concentrations in exhaled breath condensate, serum and urine of patients under maintenance treatment
Drug abuse is a serious problem causing health, economical and psycho-social negative outcomes. Methadone is commonly used drug for management of drug addiction. Exhaled breath condensate (EBC) is a promising non-invasive biological sample which attracted more attention in recent years. This work aimed to extend the applicability of a developed preconcentration – liquid chromatographic method f...
متن کاملExhaled breath condensate biomarkers in COPD.
Biomarkers in chronic obstructive pulmonary disease may be useful in aiding diagnosis, defining specific phenotypes of disease, monitoring exacerbations and evaluating the effects of drugs. Exhaled breath condensate is a noninvasive means of sampling the airways, allowing biomarkers of airway inflammation and oxidative stress to be measured. In the present review, the use of exhaled breath cond...
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ژورنال
عنوان ژورنال: The European respiratory journal
سال: 2021
ISSN: ['0903-1936', '1399-3003']
DOI: https://doi.org/10.1183/13993003.03024-2020