'Inflamed lung' 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. 

'The endothelium' 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: 

• G9a/GLP Targeting Ameliorates Pulmonary Vascular Remodeling in Pulmonary Arterial Hypertension
• Right Ventricular Maladaptation to Pressure Overload in Fischer Rats is Associated with Profound Deficiency in Adenylate Kinase 1 and Impaired Ventricular Energetics
• Eliminating Senescent Cells Can Promote Pulmonary Hypertension Development and Progression

In this Community Call, we discussed: 

• Validity of echocardiographic tricuspid regurgitation gradient to screen for new definition of pulmonary hypertension
• Pulmonary Arterial Hypertension Patients Have a Proinflammatory Gut Microbiome and Altered Circulating Microbial Metabolites