A groundbreaking lung scanning method developed by Newcastle University enables real-time assessment of lung function, significantly impacting the treatment evaluation in lung transplant recipients and patients with asthma or COPD. By utilizing a special gas visible on MRI scans, researchers can identify areas of poor ventilation and assess treatment impact, offering early detection of lung function decline. The technique, demonstrated in studies published in Radiology and JHLT Open, shows potential for improved management of lung conditions, particularly in lung transplant care, where early intervention could prevent further damage.