Study Pinpoints Altered Biological Pathways in Endothelial Cells

Several proteins involved in vascular remodeling, metabolism, and oxidative stress are not properly regulated in endothelial cells from patients with chronic thromboembolic pulmonary hypertension (CTEPH), a study found. The study, “Protein network analyses of pulmonary endothelial cells in chronic thromboembolic pulmonary hypertension,” was published in the journal…

Traditional Chinese Medicine Shows Promise for Treating PAH, Study Reports

A compound in a plant that is used in traditional Chinese medicine lowered the lung blood pressure of rats with pulmonary arterial hypertension, a study shows The compound, osthole, did this by decreasing levels of proteins associated with PAH, researchers said. The study, “Global Proteomics Deciphered Novel-Function of…