Using omics approaches to understand pulmonary diseases

M Kan, M Shumyatcher, BE Himes - Respiratory research, 2017 - Springer
Omics approaches are high-throughput unbiased technologies that provide snapshots of
various aspects of biological systems and include: 1) genomics, the measure of DNA …

Mechanisms linking COPD to type 1 and 2 diabetes mellitus: is there a relationship between diabetes and COPD?

SS Park, JL Perez Perez, B Perez Gandara… - Medicina, 2022 - mdpi.com
Chronic obstructive pulmonary disease (COPD) patients frequently suffer from multiple
comorbidities, resulting in poor outcomes for these patients. Diabetes is observed at a …

Lung microbiota and metabolites collectively associate with clinical outcomes in milder stage chronic obstructive pulmonary disease

SS Madapoosi, C Cruickshank-Quinn… - American journal of …, 2022 - atsjournals.org
Rationale: Chronic obstructive pulmonary disease (COPD) is variable in its development.
Lung microbiota and metabolites collectively may impact COPD pathophysiology, but …

Plasma metabolomics implicates modified transfer RNAs and altered bioenergetics in the outcomes of pulmonary arterial hypertension

CJ Rhodes, P Ghataorhe, J Wharton… - Circulation, 2017 - Am Heart Assoc
Background: Pulmonary arterial hypertension (PAH) is a heterogeneous disorder with high
mortality. Methods: We conducted a comprehensive study of plasma metabolites using …

Characterisation of lung macrophage subpopulations in COPD patients and controls

JA Dewhurst, S Lea, E Hardaker, JV Dungwa… - Scientific reports, 2017 - nature.com
Lung macrophage subpopulations have been identified based on size. We investigated
characteristics of small and large macrophages in the alveolar spaces and lung interstitium …

Structural and functional characterization of endothelial microparticles released by cigarette smoke

KA Serban, S Rezania, DN Petrusca, C Poirier… - Scientific reports, 2016 - nature.com
Circulating endothelial microparticles (EMPs) are emerging as biomarkers of chronic
obstructive pulmonary disease (COPD) in individuals exposed to cigarette smoke (CS), but …

Lipid metabolism in chronic obstructive pulmonary disease

H Chen, Z Li, L Dong, Y Wu, H Shen… - International journal of …, 2019 - Taylor & Francis
Dysregulated lipid metabolism plays crucial roles in various diseases, including diabetes
mellitus, cancer, and neurodegeneration. Recent studies suggest that alterations in major …

High-fiber diets attenuate emphysema development via modulation of gut microbiota and metabolism

YO Jang, OH Kim, SJ Kim, SH Lee, S Yun, SE Lim… - Scientific reports, 2021 - nature.com
Dietary fiber functions as a prebiotic to determine the gut microbe composition. The gut
microbiota influences the metabolic functions and immune responses in human health. The …

Role of sphingolipids in the pathobiology of lung inflammation

R Ghidoni, A Caretti, P Signorelli - Mediators of inflammation, 2015 - Wiley Online Library
Sphingolipid bioactivities in the respiratory airways and the roles of the proteins that handle
them have been extensively investigated. Gas or inhaled particles or microorganisms come …

Pathophysiology and genomics of bronchiectasis

L Perea, R Faner, JD Chalmers… - European Respiratory …, 2024 - publications.ersnet.org
Bronchiectasis is a complex and heterogeneous inflammatory chronic respiratory disease
with an unknown cause in around 30–40% of patients. The presence of airway infection …