Actelion Launches Opsumit For Pulmonary Arterial Hypertension in England

Swiss biotech company Actelion Pharmaceuticals has launched Opsumit (macitentan) as a new treatment option for patients with pulmonary arterial hypertension (PAH) in England, where approximately 3,000 people receive disease-targeted drug therapy for the condition. This comes as significant news for Actelion, after the Institut National d’Excellence en Santé…

Supernus Receives $2 Million for United Therapeutics’ Launch of Orenitram

United Therapeutics Corporation paid Supernus Pharmaceuticals a $2 million milestone payment for the launch of United’s Orenitram Extended-Release Tablets for the treatment of pulmonary arterial hypertension (PAH) in the United States. A form of pulmonary hypertension, PAH is caused by the abnormal functioning of pulmonary artetires, which carry blood…


A Conversation With Rare Disease Advocates