Materials and Methods == == 4
Materials and Methods == == 4.1. Together, these data demonstrate that human PAH PAVSMC have secretory, proliferative phenotype that could be targeted by anti-Activin A and anti-TGF- antibodies; potential cross-talk with PDGF-BB should be considered while developing therapeutic interventions. Keywords:pulmonary arterial hypertension, human easy muscle cells, TGF-, Activin A, Gremlin 1, therapeutic antibody, Smad proteins,…