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Translational Medical Research Commons™
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Full-Text Articles in Translational Medical Research
Autophagy, Apoptosis, The Unfolded Protein Response, And Lung Function In Idiopathic Pulmonary Fibrosis, Pawan Sharma, Javad Alizadeh, Maya Juarez, Afshin Samali, Andrew J Halayko, Nicholas J Kenyon, Saeid Ghavami, Amir A Zeki
Autophagy, Apoptosis, The Unfolded Protein Response, And Lung Function In Idiopathic Pulmonary Fibrosis, Pawan Sharma, Javad Alizadeh, Maya Juarez, Afshin Samali, Andrew J Halayko, Nicholas J Kenyon, Saeid Ghavami, Amir A Zeki
Center for Translational Medicine Faculty Papers
Autophagy, apoptosis, and the unfolded protein response (UPR) are fundamental biological processes essential for manifold cellular functions in health and disease. Idiopathic pulmonary fibrosis (IPF) is a progressive and lethal pulmonary disorder associated with aging that has limited therapies, reflecting our incomplete understanding. We conducted an observational study linking molecular markers of cell stress response pathways (UPR: BiP, XBP1; apoptosis: cleaved caspase-3; autophagy: LC3β) in lung tissues from IPF patients and correlated the expression of these protein markers to each subject's lung function measures. We hypothesized that changes in lung tissue expression of apoptosis, autophagy, and UPR markers correlate with …