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Role Of Novel Immunoregulatory Long Noncoding Rnas In Airway Epithelial Pathophysiology And Chronic Pulmonary Disease, Marko Manevski
Role Of Novel Immunoregulatory Long Noncoding Rnas In Airway Epithelial Pathophysiology And Chronic Pulmonary Disease, Marko Manevski
FIU Electronic Theses and Dissertations
COPD is currently the third leading cause of death globally, accounting for approximately 6% of all deaths in 2019, and cigarette smoke (CS) is the primary risk factor for disease development.
Transcriptomic analysis of a 3D in vitro model using differentiated human airway epithelial cells (AECs) identified a novel lncRNA on the antisense strand of ICAM-1 or LASI that showed increased expression upon CS exposure. The lncRNA was significantly upregulated in CS-induced Rhesus macaque airways and in human COPD airways that exhibited higher mucus expression and goblet cell hyperplasia, which was recapitulated in vitro. Blocking lncRNA expression in cell culture …