Steve holds a PhD in Biochemistry from the Faculty of Medicine at the University of Toronto, Canada. He worked as a medical scientist for 18 years, within both industry and academia, where his research focused on the discovery of new medicines to treat inflammatory disorders and infectious diseases. Steve recently stepped away from the lab and into science communications, where he’s helping make medical science information more accessible for everyone.
Off-label use of prostacyclin therapy successfully treated five newborns with persistent pulmonary hypertension of the neonate (PPHN), and switching from intravenous infusion to subcutaneous injection was well tolerated, a case series ... Read more
Elevated levels of the protein IGFBP2 were identified in the blood of people with pulmonary arterial hypertension (PAH) and found to be associated with lower physical function, higher arterial ... Read more
For the first time, the long-term use of antipsychotic medications has been linked to the development of chronic thromboembolic pulmonary hypertension (CTEPH), a case study reports. The authors recommend ... Read more
Adults with chronic thromboembolic pulmonary hypertension (CTEPH) experience more breathing stoppages during sleep (apnea), lower blood oxygen, and higher levels of pro-inflammatory proteins in the blood than people with ... Read more
Volibris (ambrisentan) given to treat adults in China with pulmonary arterial hypertension (PAH) caused by connective tissue disease led to significant improvements in exercise capacity without signs of clinical ... Read more
A case report found a patient’s pulmonary arterial hypertension (PAH) was caused by an undiagnosed case of the autoimmune disorder systemic sclerosis (SSc), highlighting the need for early and thorough ... Read more
Tyvaso (inhaled treprostinil) significantly improved the exercise capacity of people with World Health Organization (WHO) Group 3 pulmonary hypertension associated with interstitial lung disease (PH-ILD), achieving its primary endpoint ... Read more