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Macromolecular biomarkers of chronic obstructive pulmonary disease in exhaled breath condensate

    Somayeh Kazeminasab

    Pharmaceutical Analysis Research Center & Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz 51656-65811, Iran

    Liver & Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz 51666-14756, Iran

    ,
    Babak Emamalizadeh

    Department of Medical Genetics, Faculty of Medicine, Tabriz University of Medical Sciences,Tabriz, Iran

    ,
    Abolghasem Jouyban

    Pharmaceutical Analysis Research Center & Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz 51656-65811, Iran

    Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran 14117-13135, Iran

    ,
    Mohammadali M Shoja

    Department of Surgery, University of Texas Medical Branch, Galveston, TX, USA

    &
    Maryam Khoubnasabjafari

    *Author for correspondence:

    E-mail Address: mkjafari2@yahoo.com

    Tuberculosis & Lung Diseases Research Center, Tabriz University of Medical Sciences, Tabriz 51656-65811, Iran

    Molecular Medicine Research Center, Tabriz University of Medical Sciences, Tabriz 51666-14756, Iran

    Published Online:https://doi.org/10.2217/bmm-2020-0121

    Biomarkers provide important diagnostic and prognostic information on heterogeneous diseases such as chronic obstructive pulmonary disease (COPD). However, finding a suitable specimen for clinical analysis of biomarkers for COPD is challenging. Exhaled breath condensate (EBC) sampling is noninvasive, rapid, cost-effective and easily repeatable. EBC sampling has also provided recent progress in the identification of biological macromolecules, such as lipids, proteins and DNA in EBC samples, which has increased its utility for clinical scientists. In this article, we review applications involving EBC sampling for the analysis of COPD biomarkers and discuss its future potential.

    Papers of special note have been highlighted as: • of interest; •• of considerable interest

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