Fig. 4From: Circulating microparticles in severe pulmonary arterial hypertension increase intercellular adhesion molecule-1 expression selectively in pulmonary artery endotheliumEndoglin + MP counts in severe PAH rats. MPs from 3 to 8-week PAH rats were sorted based on their surface expression of Endoglin, and Endoglin + MPs were counted. We found that there is a significant increase in the number of Endoglin + MPs between 3 and 8-week PAH rats. n = 6 * = p < 0.05Back to article page