Scientists created an online cell atlas containing information on the gene activity of more than 300,000 lung cells taken from patients with idiopathic pulmonary fibrosis (IPF) and chronic obstructive pulmonary disease (COPD). The new atlas adds to the knowledge of the complex cellular and molecular mechanisms involved…
Scientists Create Cell Atlas Containing Gene Activity Information of More Than 300,000 Lung Cells from IPF and COPD Patients
Researchers have discovered the existence of unique subtypes of epithelial cells in the lungs of people with pulmonary fibrosis (PF) that may drive tissue scarring, or fibrosis. Their findings were published in the study, “Single-cell RNA sequencing reveals profibrotic roles of distinct epithelial and mesenchymal lineages in pulmonary…
The European Commission has approved Boehringer Ingelheim‘s Ofev (nintedanib) for the treatment of progressive fibrosing interstitial lung diseases (ILDs) in adults. The approval follows a recent positive opinion from the Committee for Medicinal Products for Human Use (CHMP), as well as…
As a person living with idiopathic pulmonary fibrosis (IPF), a chronic respiratory condition characterized by progressive scarring of the lungs and reduced oxygen, I’ve been wearing a mask for years in public places. Learning to wear a mask to protect my now-compromised lungs was difficult for me, so I…
The protein granulocyte-colony stimulating factor (G-CSF) inhibited fibrosis in a mouse model of pulmonary fibrosis, a new study shows. The data suggests this effect is driven, in part, by stem cells from the bone marrow being recruited to the lungs. The study, “G-CSF Inhibits Pulmonary…
A new molecular probe could aid in studies of pulmonary fibrosis and other fibrotic diseases, a study reports. The study, “Discovery of a Potent and Selective Covalent Inhibitor and Activity-Based Probe for the Deubiquitylating Enzyme UCHL1, with Antifibrotic Activity,” was published in the Journal of the…
The EveryLife Foundation for Rare Diseases has launched a nationwide National Burden of Rare Disease Survey to measure the full implications, economic and social, of living with rare disease in the United States. People with rare diseases know that the impacts of such conditions extend beyond just medical…
The Open Source Imaging Consortium (OSIC), a nonprofit collaborative group focused on combatting lung diseases, has launched a competition aiming to create artificial intelligence (AI) programs that can help to predict lung function decline in people with pulmonary fibrosis. Called the OSIC Pulmonary Fibrosis…
The correct way to talk about lung transplantation in relation to pulmonary fibrosis is to call it a “treatment.” I learned this early in my caregiving journey through a combination of education from my mom’s medical team and a few not-so-gentle comments from strangers when, in…
IPF Cell Atlas, the world’s first single-cell sequencing atlas for idiopathic pulmonary fibrosis (IPF), is now available to the public to advance research into new treatments for the condition. This comprehensive catalogue of the complexity and diversity of 35 distinct cellular populations that are abnormal in IPF patients,…
