Immune cells called macrophages can stimulate nerve-associated lung scarring (fibrosis) in pulmonary fibrosis (PF), a study reports. Its findings suggest that antagonists (or inhibitors) of alpha-1 adrenergic nerve receptors may be a potential avenue for PF treatment. The study, “Macrophage-derived netrin-1 drives adrenergic nerve–associated lung fibrosis,”…
Macrophages Stimulate Nerve-associated Scarring in PF, Study Shows
Severely reduced lung function is not closely related to walking ability in people with idiopathic pulmonary fibrosis (IPF), a new study indicates. The findings also point to a need to include patients with severely reduced lung function in IPF clinical trials, researchers said. The study, “Idiopathic…
People with idiopathic pulmonary fibrosis (IPF) who have had a collapsed lung, a condition known as pneumothorax, are at risk of recurring collapses, and those needing tube drainage are more likely to have poorer outcomes, a study reported. The study, “Pneumothorax in patients with idiopathic pulmonary fibrosis:…
For me, the scariest part of the pandemic has been imagining one of my loved ones developing a severe case of COVID-19. Relatable statement, I know. But I don’t have to try too hard to imagine what being sick like that would look like. I have lived through a similar…
The Pulmonary Fibrosis Foundation (PFF) announced that United Therapeutics will sponsor the PFF Registry. The Registry is a research resource that tracks clinical data, samples, and patient-reported outcomes from people living with pulmonary fibrosis in the U.S. According to the PFF, United Therapeutics’ sponsorship of the Registry…
As a columnist for Bionews, I try to write about a variety of topics pertaining to patients living with idiopathic pulmonary fibrosis (IPF), even those that are taboo or difficult to talk about. Not only is this an expectation of columnists, it also can illuminate issues that patients may…
On a beautiful Thursday afternoon late last May, my partner and I took the dogs swimming at our secret spot at a nearby reservoir. A sailboat gliding across the water made me reminisce about sailing in the San Francisco Bay while growing up. The first…
Fatigue can be a significant burden for people with idiopathic pulmonary fibrosis (IPF), and tends to worsen as the disease progresses or, at best, stay “relatively” stable, a study found. Increasing fatigue was particularly evident among younger patients who were least affected at the study’s start, and among those…
The National Organization for Rare Disorders (NORD) is seeking individuals willing to share real-life experiences with rare diseases to speak at its upcoming virtual Living Rare, Living Stronger NORD Patient and Family Forum. The interactive, patient-focused forum will be held online June 26-27. The deadline to apply for…
The first patient has enrolled in a Phase 3 clinical trial testing whether N-acetyl cysteine (NAC), an antioxidant, can be a targeted treatment for a subset of idiopathic pulmonary fibrosis (IPF) patients with a particular gene variant. The trial, called PRECISIONS (Prospective tReatment EffiCacy in IPF uSIng genOtype…
