'The role of Tregs' is part of the Inflammation and Infection Virtual Symposium series by the iPVD, a global education programme that highlights top-notch research on inflammation and infectious PVD. 

In this Community Call, we discussed: 

• Elevated Pulmonary Arterial Compliance Is Associated with Survival in Pulmonary Hypertension: Results from a Novel Network Medicine Analysis
• SOX17 Enhancer Variants Disrupt Transcription Factor Binding And Enhancer Inactivity Drives Pulmonary Hypertension
• The UPHILL study: A nutrition and lifestyle intervention to improve quality of life for patients with pulmonary arterial hypertension

In this Community Call, we discussed: 

• Maternal outcomes among pregnant women with congenital heart disease–associated pulmonary hypertension
• Proline and glucose metabolic reprogramming supports vascular endothelial and medial biomass in pulmonary arterial hypertension