Drug discovery and development in idiopathic pulmonary fibrosis: the changing landscape
Simon Cruwys1, Peter Hein1, Bob Humphries1
1TherapeutAix UG, Juttastrasse 18, 52066 Aachen, Germany.
Abstract:
Idiopathic pulmonary fibrosis (IPF) is an area of high unmet clinical need and high research activity in the pharmaceutical and biotech industries. The two approved therapies, nintedanib and pirfenidone, have issues with efficacy and tolerability. Despite a considerable number of development programs reaching late-stage Phase 2b or 3 clinical trials, no drug other than nintedanib and pirfenidone has successfully demonstrated a benefit for patients. An analysis of these failures, and consideration of the trajectories of some of the current development projects, may offer novel paradigms for choosing modes-of-action and for the development of successful drugs.
Related Concept Videos
Drug Discovery: Overview
COPD: Pathogenesis and Clinical Features
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...
EPS and iPS Cells in Disease Research
Treatment for Pulmonary Arterial Hypertension: Prostacyclin Receptor Agonists
These agonists bind to the IPR receptor situated on the plasma membrane of the pulmonary artery smooth muscle cells. This binding triggers a cascade of reactions known as the GS-AC-cAMP-PKA pathway. This pathway results in the relaxation of smooth muscle...
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
Medical History
iPS Cell Differentiation


