Frontiers A review of research advances in the modulation of olfactory receptors for COPD inflammation and airway remodeling Use of thiols and implications for the use of inhaled corticosteroids in the presence of oxidative stress in COPD Respiratory Research Springer Nature Link Biological and Genetic Mechanisms of COPD, Its Diagnosis, Treatment, and Relationship with Lung Cancer Glutathione S transferases and their implications in the lung diseases asthma and chronic obstructive pulmonary disease: Early life susceptibility? ScienceDirect