Work

Extracellular Lipids in the Lung and Their Role in Pulmonary Fibrosis

Year: 2022
Type: review
Abstract: Lipids are major actors and regulators of physiological processes within the lung. Initial research has described their critical role in tissue homeostasis and in orchestrating cellular communication to allow respiration. Over the past decades, a growing body of research has also emphasized how lipids and their metabolism may be altered, contributing to the development and progression of chronic lung diseases such as pulmonary fibrosis. In this review, we first describe the current working model of the mechanisms of lung fibrogenesis before introducing lipids and their cellular metabolism. We then summarize the evidence of altered lipid homeostasis during pulmonary fibrosis, focusing on their extracellular forms. Finally, we highlight how lipid targeting may open avenues to develop therapeutic options for patients with lung fibrosis.
Source: Cells
Language: English
Field: Medicine
Open Access status: gold
Estimated APC paid: $1,068
OpenAlex ID: W4223535139
FWCI: 1.644
Cites: 214
Cited by: 45
Related to: 10