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Updated: Jul 10, 2026

Unilateral Lung Volume Analysis Using Micro-CT for Enhanced Assessment of Pulmonary Fibrosis in Preclinical Models
Published on: June 20, 2025
Current and emerging drugs for idiopathic pulmonary fibrosis
Mehrnaz Gharaee-Kermani1, Biao Hu, Victor J Thannickal
1University of Michigan Medical School, Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, 2215 Fuller Road, 11R, Ann Arbor, MI 48105, USA. nazy@umich.edu
Abstract:
Idiopathic pulmonary fibrosis is a chronic, progressive and often fatal form of interstitial lung disease. It is characterized by injury with loss of lung epithelial cells and abnormal tissue repair, resulting in abnormal accumulation of fibroblasts and myofibroblasts, deposition of extracellular matrix and distortion of lung architecture, leading to respiratory failure. This lethal lung disorder continues to pose major clinical challenges as an effective therapeutic regimen has yet to be developed. In this report, therapeutic strategies are reviewed, including the use of antifibrotic agents, inhibition of cytokines, leukotrienes and cytokines receptors, and molecular targeting of specific signaling pathways during fibrotic processes and angiogenesis. This article examines the body of evidence supporting present therapies and reviews the newer agents being tested in patients with idiopathic pulmonary fibrosis.
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