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Impaired autophagy — cells’ self-cleansing process — in the lungs’ epithelial cells may activate their epithelial-mesenchymal transition (EMT), a process crucial to the progression of fibrosis, according to a new study. The finding  suggests that therapies targeting EMT may help halt fibrosis in idiopathic pulmonary fibrosis (IPF). The study, “…

Taking Esbriet (pirfenidone) to manage idiopathic pulmonary fibrosis (IPF) does not increase the risk of heart problems or interfere with commonly used cardiovascular medications, an analysis found. Results of the analysis were published in the journal Advances In Therapy in an article titled, “Cardiovascular Risks,…

Mutations in two genes, S100A3 and S100A13, were found to be linked to an atypical, early onset form of pulmonary fibrosis (PF) in two families in Saudi Arabia. The newly identified gene variants add to knowledge of the underlying mechanisms of PF development, and further support the involvement of calcium metabolism in…

When idiopathic pulmonary fibrosis (IPF) runs in families, it tends to begin earlier in life and be more severe, a recent study reported. The study,”Clinical characteristics of patients with familial idiopathic pulmonary fibrosis (f-IPF),” was published in the journal BMC Pulmonary Medicine. As its name…