Article ID Journal Published Year Pages File Type
8261594 Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease 2012 11 Pages PDF
Abstract
► Both TGF-β and acetylcholine increase in induced sputum during airway inflammation of COPD. ► TGF-β increases expression of muscarinic receptors and choline acetyltransferase in epithelial cells. ► ACh promotes neutrophil adhesion to epithelial cells targeting muscarinic receptors. ► TGF-β and ACh interact to promote neutrophilic inflammation in the airways. ► β2 long-acting and anticholinergic drugs might control TGF-β and ACh neutrophilic airway inflammation in COPD.
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