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COPD
Long-term passive smoking doubles COPD risk in women
Study finds prolonged exposure to secondhand smoke leads to higher risk, more severe symptoms.
August 14, 2025
Secondhand Smoke
COPD
Telehealth, home oxygen therapy could reduce readmissions in COPD patients
Researchers find fewer patients returned to hospitals after completing in-home combination treatment plans.
August 14, 2025
Telehealth
Asthma
Ferroptosis-linked gene identified as potential biomarker for asthma
Researchers explore early look at the diagnostic and treatment implications.
August 14, 2025
Getty Images 1262417507
Asthma
Language barriers linked to poorer asthma outcomes
Researchers encourage clinicians to make practice changes that reduce the barriers.
August 14, 2025
Getty Images 1293681788
Pulmonary
Overlooked protein could alter outcome of lung disease
Epac1 has potential as a new drug target for idiopathic pulmonary fibrosis.
August 8, 2025
AM-001 blocks a key protein (Epac1), which helps protect another protein (FoxO3a) from being broken down. It also shuts down several harmful signals that drive lung scarring in idiopathic pulmonary fibrosis, helping to reduce lung damage.
Asthma
Alternative inflammatory pathways drive residual asthma exacerbations in children treated with mepolizumab
Researchers suggest that suppressing eosinophilic inflammation may inadvertently activate other inflammatory responses.
August 7, 2025
Getty Images 2204691933
Asthma
Ethris launches phase 2a clinical trial of mRNA candidate for asthma
Drug shows promise by providing a novel mechanism of action.
August 7, 2025
Getty Images 2168090065
Pulmonary
How lymphatic vessels help heal by switching gears
The protein PAR1 triggers a process that clears inflammation and repairs lung damage.
August 7, 2025
Lymphatic vessels (green) are wrapped around blood vessels (red) in a mouse lung. The PAR1 protein triggers lymphatic vessels to be permeable, so they can absorb more fluid and immune cells for healing—a response distinct from blood vessels, where similar changes result in leakage and disease.
COPD
COPD biomarker research project receives $3.1 million grant
An AI-driven approach would integrate multimodal data and biomechanics for better diagnosis and tracking of COPD.
August 7, 2025
Examples of predicted dense emphysema binary masks for subjects with different GOLD scores. The top three rows show the predicted regions of centrilobular emphysema, and the bottom three rows show the predicted regions of paraseptal emphysema.
COPD
Study points toward potential screening test for COPD
Researchers have validated 10 metabolites that are altered in patients with COPD.
August 7, 2025
Copd Screening
Home
CHEST publishes new guideline on NSCLC management
The evidence-based recommendations help establish standard of care treatment for patients with early-stage disease.
August 6, 2025
Getty Images 2204506575
Home
Eliminating race from lung function assessments
Physicians, researchers push to update AMA guidelines to improve pulmonary impairment testing.
August 4, 2025
Getty Images 1420686338
Asthma
The link between personal care products designed for women and adult-onset asthma
The risk is particularly pronounced among postmenopausal women.
July 31, 2025
Getty Images 2040813635
Asthma
Weight loss injectable drugs used to treat diabetes may also improve asthma control in obese patients
Benefits extend to reduced airway inflammation and improved respiratory outcomes.
July 31, 2025
Getty Images 1393991964
COPD
Positive phase 2a results for potential nebulized COPD treatment
AER0-007 is the first nebulized LABA/LAMA combination therapy in development for COPD.
July 30, 2025
Nebulizer
COPD
Companies partner to develop AI-powered respiratory databases
The datasets will start with COPD and asthma to help accelerate clinical research.
July 30, 2025
Ai Data
Pulmonary
Researchers create 3D-printed living lung tissue
The revolutionary model opens the door to improved understanding of lung disease.
July 29, 2025
Dr. Emmanuel Osei has developed a way to 3D print tissue that resembles a living lung. This work could change how lung disease is studied and improve health options for those living with the illness.
Pulmonary
Long COVID’s lasting health concerns
Abnormal PET/MRI findings indicate potential pulmonary and cardiac issues.
July 29, 2025
Getty Images 1392283024
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